Steel cold-rolled packing tape GOST 3560 73. Packing, marking, transportation and storage

14.11.2019

GOST 3560-73
Group B24

INTERSTATE STANDARD

STEEL PACKAGING TAPE

Specifications

package steel strip. Specifications

OKP 12 3100

Introduction date 1975-01-01

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of Ferrous Metallurgy of the USSR

2. APPROVED AND INTRODUCED BY Decree of the State Committee for Standards of the Council of Ministers of the USSR dated 06.08.73 N 1929

3. REPLACE GOST 3560-47

4. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS

The designation of the NTD to which the link is given	Item number
GOST 166-89	4.1
GOST 380-94	2.1
GOST 427-75	4.4
GOST 1050-88	2.1
GOST 3282-74	5.1; 5.2
GOST 4381-87	4.1
GOST 6507-90	4.1
GOST 8828-89	5.2
GOST 9569-79	5.2
GOST 10354-82	5.2
GOST 11701-84	4.3
GOST 14192-96	5.4a
GOST 15150-69	5.7
GOST 15171-78	5.2
GOST 16272-79	5.2
GOST 16523-97	2.1
GOST 20799-88	5.2
GOST 21650-76	5.2
GOST 24597-81	5.2
OST 38.01436−87	5.2

5. The limitation of the validity period was removed according to the protocol N 5-94 of the Interstate Council for Standardization, Metrology and Certification (IUS N 11-12-94)

6. EDITION with Amendments No. 1, 2, 3, 4, approved in December 1980, December 1982, December 1985, July 1990 (IUS 2-80, 3-83, 4-86, 10 −90)

This International Standard applies to low carbon steel cold rolled strip intended for packaging.

1. CLASSIFICATION AND ASSORTMENT

1.1. The tape is subdivided:

a) according to the state of the material at:

soft - M,

semi-hardened - PN,

cold-worked - H;

b) according to manufacturing accuracy:

normal accuracy in thickness and width,

increased accuracy in thickness - T,

increased accuracy in width - Sh.

1.2. The dimensions of the tape and the maximum deviations for them must correspond to those indicated in tables 1 and 2.

Table 1

Tape thickness	Limit deviation according to the thickness of the tape		Tape width
normal accuracy	increased accuracy	15
0,20	±0.03	±0.02	X	X	X	X	X
0,25	±0.04	±0.025	X	X	X	X	X
0,30	±0.03	X	X	X	X	X
0,40	±0.06	±0.04	X	X	X	X	X
0,50	±0.08	±0.05	X	X	X	X	X
0,70	±0.10	±0.07	X	X	X	X	X
0,80	±0.08	-	X	X	-	-
0,90	±0.15	±0.09	X	X	X	X	X
1,00	±0.10	-	X	X	X	X
1,20	±0.20	±0.15	-	X	X	-	-
1,50	±0.15	-	-	X	X	X
1,80	±0.30	±0.20	-	-	X	-	-

Notes:

1. The sign "X" means that the tape of this size is produced, the sign "-" - that the tape of this size is not produced.

2. (Deleted, Rev. N 2).

table 2

Legend Examples

Cold-rolled steel strip, low-carbon, soft, of increased accuracy in thickness and width, 0.40 mm thick and 20 mm wide:

Tape M-T-Sh-0.40x20 GOST 3560-73

The same, hard-worked, of normal manufacturing accuracy, 0.5 mm thick and 30 mm wide:

Tape H-0.5x30 GOST 3560-73

1.3. At the request of the consumer, it is allowed to manufacture a tape with a size of 0.5X16 mm. At the request of the consumer, a tape with a width of 19 mm should be produced.

At the request of the consumer, a tape with a thickness of 0.25–0.40 mm is produced in widths of 120, 137, 158, 170, 221, 239, 252, 300 and 321 mm with maximum deviations in width of ±1 mm.

2. TECHNICAL REQUIREMENTS

2.1. The tape must be manufactured in accordance with the requirements of this standard according to the technological regulations approved in the prescribed manner.

The tape is made of low-carbon steel in accordance with GOST 380 *, GOST 1050, GOST 16523 and other normative and technical documentation.
______________
* Within the territory of Russian Federation valid GOST 380-2005, hereinafter in the text. — Database manufacturer's note.

By agreement between the manufacturer and the consumer, the tape is made from carbon steels grades according to GOST 1050, GOST 380, GOST 16523 and other regulatory and technical documentation.

(Changed edition, Rev. N 3, 4).

2.2. The mechanical properties of the tape must correspond to those indicated in Table 3.

Table 3

Material condition	Tensile strength , N/mm(kgf/mm), not less than	Relative extension , %, not less than (at =4)
M	250 (25)	17
Mon	340 (35)	7
H	590 (60)	-

2.3. There should be no flaws or delaminations on the surface of the tape. A thin layer of scale, small prints, risks and small films, as well as the presence of technological lubricant are allowed.

On the edges of the tape, individual dents are allowed with a size of not more than half of the maximum deviations along the width of the tape.

2.4. By agreement between the manufacturer and the consumer, the tape is made with a crescent not exceeding 5 mm per 1 m of length.

2.5. The tape must be produced in rolls. Roll weight is set:

for a tape 15–20 mm wide - from 20 to 80 kg;

for a tape with a width of more than 20 mm - from 40 to 200 kg.

Rolls of tape weighing at least 5 kg are allowed in the amount of 15% of the lot.

2.4; 2.5. (Changed edition, Rev. N 3).

3. ACCEPTANCE RULES

3.1. The tape is accepted in batches. The batch must consist of a tape of the same size, material condition, the same manufacturing accuracy and be accompanied by a quality document containing:

trademark or name and trademark of the manufacturer;

conditional designation of the tape;

test results;

lot net weight;

number of rolls or packages;

batch number.

3.2. Checking appearance, dimensions and mechanical properties are subjected to 1% of the batch rolls, but not less than two rolls.

3.3. If unsatisfactory test results are obtained for at least one of the indicators, a second test is carried out on it on a double number of samples taken from the rolls that did not pass the tests.

The retest results apply to the entire lot.

3.1−3.3. (Changed edition, Rev. N 2, 3).

4. TEST METHODS

4.1. The dimensions of the tape and the magnitude of defects on the edges of the tape must be checked with a micrometer (GOST 6507, GOST 4381), a caliper (GOST 166) and other measuring instruments of appropriate accuracy.

The measurement of the thickness of the tape is carried out at a distance of at least 10 mm from the edge, and tapes with a width of less than 20 mm - in the middle of its width.

4.2. Quality control of the surface and edges is carried out visually on 2-5 turns of the roll.

4.1; 4.2. (Changed edition, Rev. N 4).

4.3a. From each selected roll of tape cut one sample for each type of test.

(Introduced additionally, Rev. N 2).

4.3. The tensile test is carried out on samples of type I or II according to GOST 11701.

It is allowed to test a tape with a width of 20 mm or more on samples with an initial estimated length = 80 mm and a width = 20 mm, and a test of a tape less than 20 mm wide is carried out on samples with a width equal to the width of the manufactured tape with an initial estimated length of the sample = 4.

The test specimens are cut along the rolling direction.

4.4. The crescent shape is checked by combining the edges of a 1 m long tape sample with a straight line, while the measurement is made with a ruler according to GOST 427 in the place of greatest curvature.

4.3; 4.4. (Changed edition, Rev. N 4).

5. PACKAGING, LABELING, TRANSPORT AND STORAGE

5.1. Each roll must be tied in at least three places with soft metal tape or wire. By agreement with the consumer, other methods of fastening the turns of the tape in a roll are allowed, preventing from unwinding, in accordance with GOST 3560, GOST 3282 or other regulatory and technical documentation.

(Changed edition, Rev. N 1, 2).

5.2. The tape is transported in packages according to GOST 24597, GOST 21650 on pallets and rolls without lubrication and packaging.

Packing is done in one of the following ways:

rolls are stacked on wooden or metal pallets in a pile weighing up to 1.25 tons and attached to the pallet with four metal tapes in accordance with GOST 3560 or other regulatory and technical documentation;

the rolls are stacked in a pile weighing up to 5 tons, wrapped with a metal sheet made according to the normative and technical documentation, and the vertical arrangement of the rolls is firmly fixed with at least two transverse and one longitudinal metal strips from a tape according to GOST 3560 or according to other normative and technical documentation (see .drawing).

1 - waterproof paper; 2 - metal sheet;
3 - wooden pallet; 4 - metal tapes

By agreement between the manufacturer and the consumer, a protective lubricant is applied to the tape, followed by packaging:

rolls are wrapped with a layer of paper, then with a layer of polymer film or fabric and tied in at least three places with soft wire or tape in accordance with GOST 3282, GOST 3560 or other regulatory and technical documentation.

The following are used as packaging materials:

waxed paper in accordance with GOST 9569 *, two-layer packaging paper in accordance with GOST 8828, oiled paper and other paper that provides protection against corrosion, made according to normative and technical documentation;
______________
* GOST 9569-2006 is valid on the territory of the Russian Federation. — Database manufacturer's note.

polymer film according to GOST 10354, GOST 16272 and other - according to regulatory and technical documentation;

tare canvas-stitched fabric - according to normative and technical documentation;

other materials that exclude the use of cotton and linen fabrics and do not impair the quality of packaging, as well as a sutured flap from textile industry waste.

Used as a lubricant:

a mixture of ZhKB and industrial oil in accordance with GOST 20799 in a ratio of 1: 1, a mixture of conservation oil NG-203A in accordance with OST 38.01436 and industrial oil in accordance with GOST 20799 in a ratio of 1: 1, industrial oil in accordance with GOST 20799 +15% additive AKOR-1 in accordance with GOST 15171 or other types of conservation oils or mixtures with a different ratio of components, the protective properties of which are equivalent to those listed.

(Changed edition, Rev. N 2, 3, 4).

5.3. Joint linking of several rolls is allowed. The total width of the bundled rolls in this case should not exceed 250 mm; compliance with the requirements of clause 5.1 is mandatory. By agreement with the consumer, other ways of packing the tape are allowed, which ensure its safety during storage and transportation and exclude its corrosion.

(Changed edition, Rev. N 1, 4).

5.4. Each roll or package must be affixed with a label stating:

trademark or name and trademark of the manufacturer;

symbol of the tape;

batch numbers.

(Changed edition, Rev. N 3).

5.4a. Transport marking - according to GOST 14192.

(Introduced additionally, Rev. N 3).

5.5. (Deleted, Rev. N 2).

5.6. The tape is transported by all types of transport in accordance with the rules for the carriage of goods in force for this type of transport, and when transported by rail - in accordance with the technical conditions for loading and securing cargo approved by the USSR Ministry of Railways.

Conveying the tape railway produced in covered wagons by wagon or small shipments.

It is allowed to transport packages of tapes wrapped in metal sheet in open vehicles.

(Changed edition, Rev. N 3, 4).

5.7. The storage of the tape must be carried out in accordance with the conditions of 2 GOST 15150.

(Changed edition, Rev. N 4).

Electronic text of the document
prepared by Kodeks JSC and verified against:
official publication
Steel rolling. Feeds: Sat. GOSTs. -
M.: IPK Standards Publishing House, 2003

Choose a metal tape by parameters, photo, cost.

Standardization is a capacious, complex and multifaceted science. It is in it that the term GOST is often found - a set of templates used in relation to all kinds of objects. Realizable - created in accordance with the established specifications and must meet the norms and standards defined by the state, based on the degree of usefulness of the object of standardization. Thanks to state coordination and regulations, each product acquires certain, unique characteristics, production secrets, norms and criteria for the selection of raw materials, their volumes, and so on.

Do not forget about the features that may become the basis for non-compliance with GOST. So, for example, the tape web may have permissible deviations on its surface in the form of scale, technical lubricant, dents on the edges and other options, but the presence of flaws and delaminations on the web is never allowed.

The purchase form of the product is a bay, which can be bought on the LENTAPAK website, differing in weight and width:
- with a width of 15-20 mm, the weight of the roll may not exceed 25 kg;
- with a width of more than 20 mm, the weight of the roll can reach 120 kg.

In accordance with GOST, it enters storage or is shipped in batches that have passed a mandatory check in terms of appearance, parameters and properties, while at least 1% of the goods in the batch are subjected to a thorough check. If during the verification tests for any parameter a result is revealed that does not meet the regulatory requirements, then, according to the requirements, repeated inspections in the batch are organized, while the number of samples of goods is doubled.

In order to get acquainted with the methods of inspection and testing, quality control of steel sheet surfaces, the correctness of marking and everything that high quality should have, it is necessary to carefully study and take into account possible changes made to new editions of such regulations.

GOST 3560-73 steel packaging tape withstands strictly

The market of packaging products presents various products for which indicators and standards have been developed. By GOST 3560-73 steel packaging tape produced at the enterprises of the LENTAPAK company. Compliance with the quality requirements of the product is checked by special laboratories that have state licenses for this type of activity. Samples of each batch of products are subjected to a thorough examination. The chemical composition of the metal from which the tape is made, the quality of the varnish and wax coating applied to its surface are checked.

The test is also physical properties products: strength, elongation, heat resistance, standard sizes, edge condition. Only in full compliance with GOST 3560-73, a quality certificate and other permits are issued for the steel packaging tape. Their presence makes it possible to release the investigated batch of products for sale, and also confirms its high quality. Buyers appreciate LENTAPAK products and become our regular customers.

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INTERSTATE STANDARD

Introduction date 01.01.75

This International Standard applies to low carbon steel cold rolled strip intended for packaging.

(Changed edition, Rev. No. 4)

1. CLASSIFICATION AND ASSORTMENT

1.1. The tape is subdivided:

a) according to the state of the material at:

soft - M,

semi-hardened - PN,

cold-worked - H;

b) according to manufacturing accuracy:

normal accuracy in thickness and width,

increased accuracy in thickness - T,

increased accuracy in width - Sh.

1.2. The dimensions of the tape and the maximum deviations for them must correspond to those indicated in table. 1 and 2.

Table 1

Tape thickness	Maximum deviation for the thickness of the tape		Tape width
Tape thickness	normal precision	Increased accuracy












Notes: 1. The sign "´" means that the tape of this size is manufactured, the sign "-" - that the tape of this size is not manufactured. 2. (Deleted, Rev. No. 2).

table 2

Legend Examples

Cold-rolled steel strip, low-carbon, soft, of increased accuracy in thickness and width, 0.40 mm thick and 20 mm wide:

The same, hard-worked, of normal manufacturing accuracy, 0.5 mm thick and 30 mm wide:

1.3. At the request of the consumer, it is allowed to manufacture a tape with a size of 0.5 × 16 mm. At the request of the consumer, a tape with a width of 19 mm should be produced.

At the request of the consumer, a tape with a thickness of 0.25 - 0.40 mm is produced in widths of 120, 137, 158, 170, 221, 239, 252, 300 and 321 mm with maximum deviations in width of ± 1 mm.

(Changed edition, Rev. No. 3, 4)

2. TECHNICAL REQUIREMENTS

2.1. The tape must be manufactured in accordance with the requirements of this standard according to the technological regulations approved in the prescribed manner.

The tape is made of low-carbon steel according to GOST 380, GOST 1050, GOST 16523

By agreement between the manufacturer and the consumer, the tape is made of carbon steel grades according to GOST 1050, GOST 380, GOST 16523 and other regulatory and technical documentation.

2.2. The mechanical properties of the tape must comply with those specified in table. 3.

Table 3

(Changed edition, Rev. No. 3)

2.3. There should be no flaws or delaminations on the surface of the tape. A thin layer of scale, small prints, risks and small films, as well as the presence of technological lubricant are allowed.

On the edges of the tape, individual dents are allowed with a size of not more than half of the maximum deviations along the width of the tape.

2.4. By agreement between the manufacturer and the consumer, the tape is made with a crescent not exceeding 5 mm per 1 m of length.

2.5. The tape must be produced in rolls. Roll weight is set:

for a tape 15 - 20 mm wide - from 20 to 80 kg;

for a tape with a width of more than 20 mm - from 40 to 200 kg.

Rolls of tape weighing at least 5 kg are allowed in the amount of 15% of the lot.

2.4; 2.5. (Revised edition, Rev. No. 3).

3. ACCEPTANCE RULES

3.1. The tape is accepted in batches. The batch must consist of a tape of the same size, material condition, the same manufacturing accuracy and be accompanied by a quality document containing:

trademark or name and trademark of the manufacturer;

conditional designation of the tape;

test results;

lot net weight;

number of rolls or packages;

batch number.

3.2. Checking the appearance, dimensions and mechanical properties is subjected to 1% of the rolls of the batch, but not less than two rolls.

3.3. If unsatisfactory test results are obtained for at least one of the indicators, a second test is carried out on it on a double number of samples taken from the rolls that did not pass the tests.

The retest results apply to the entire lot.

3.1 - 3.3. (Changed edition, Rev. No. 2, 3).

4. TEST METHODS

4.1. The dimensions of the tape and the size of defects on the edges of the tape must be checked with a micrometer (GOST 6507, GOST 4381), calipers (GOST 166) and other means of measuring the appropriate accuracy.

Measurement of the thickness of the tape is carried out at a distance of at least 10 mm from the edge, and tapes with a width of less than 20 mm - in the middle of its width.

4.2. Quality control of the surface and edges is carried out visually on the 2nd - 5th turn of the roll.

4.1; 4.2. (Revised edition, Rev. No. 4).

4.3a. From each selected roll of tape cut one sample for each type of test.

(Introduced additionally, Amendment No. 2).

4.3. The tensile test is carried out on samples of type I or II according to GOST 11701.

It is allowed to test a tape with a width of 20 mm or more on samples with an initial estimated length l 0 = 80 mm and wide b 0 = 20 mm, and the test of a tape with a width of less than 20 mm is carried out on samples with a width equal to the width of the manufactured tape b with the initial estimated length of the sample l 0 = 4b.

The test specimens are cut along the rolling direction.

4.3; 4.4. (Revised edition, Rev. No. 4).

5. PACKAGING, LABELING TRANSPORTATION AND STORAGE

5.1. Each roll must be tied in at least three places with soft metal tape or wire. By agreement with the consumer, other methods of fastening the turns of the tape in a roll are allowed, preventing unwinding in accordance with GOST 3560, GOST 3282 or other regulatory and technical documentation.

(Changed edition, Rev. No. 1, 2).

5.2. The tape is transported in packages according to GOST 24597, GOST 21650 on pallets and rolls without lubrication and packaging.

1 - waterproof paper; 2 - a metal sheet;
3 - wooden pallet; 4 - metal bands.

Packing is done in one of the following ways:

I stack rolls on wooden or metal pallets in a stack weighing up to 1.25 tons and attach to the pallet with four metal tapes in accordance with GOST 3560 or other regulatory and technical documentation;

By agreement between the manufacturer and the consumer, a protective lubricant is applied to the tape, followed by packaging:

The following are used as packaging materials:

waxed paper in accordance with GOST 9569, two-layer packaging paper in accordance with GOST 8828, oiled paper and other paper that provides protection against corrosion, made according to regulatory and technical documentation;

(Introduced additionally, Rev. No. 3).

5.5. (Deleted, Rev. No. 2).

Transportation of the tape by rail is carried out in covered wagons by wagon or small shipments.

It is allowed to transport packages of tapes wrapped in metal sheet in open vehicles.

(Changed edition, Rev. No. 3, 4).

5.7. Tape storage must be carried out in accordance with the conditions 2

Steel packing tape 0.7x20 GOST 3560-73- it is high quality strapping tape which fits perfectly for packing goods. Such products can be purchased at any time and in a variety of versions. But about that how many meters in spools, in a bay, in a roll, as well as dimensions, and correspondingly, characteristics, if necessary, you can clarify when talking with the manager of the company. But price for 1 meter, as well as, respectively, then how many meters in 1 ton, is at an acceptable and most profitable level.

Steel tape: why is it worth it buy from manufacturer?

Steel packaging tape 0.7x20 GOST 3560-73 is a metal tape made of steel material, which is excellent for use under the guise of packaging. It occupies a leading position among all currently existing options for packaging material. The product is considered not only convenient to use, but also quite simple. Unlike the wire version, such a product will never leave various marks, as well as the dents themselves.

Strapping tape of this type has the following rather important characteristics.

Tape dimensions	Weight 1 meter	Average weight of 1 coil	Breaking force, kg
0.25x16	0,03	50 kg	140
0.25x20	0,04	50 kg	175
0.3x20	0,047	50 kg	210
0.45x20	0,071	50 kg	280
0.5x20	0,078	50 kg	300
0.7x20	0,108	50 kg	490
2x20	0,312	50 kg	700
0.3x16	0,04	50 kg	169
0.7x20	0,108	50 kg	490
0.8x20	0,133	50 kg	560
1.0-2.0x20	0,156	50 kg	700
1.0x30	0,185	50 kg	660

Metal tape 20x0.7 mm is the most reliable packaging method. It is excellently suited to ensure that even the heaviest types of cargo are secured as firmly as possible, regardless of the prevailing climatic conditions. Compared to other packaging materials, the steel strap is not subject to rupture on directly sharp edges.

The metal tape 20x0.7 mm is made of low-carbon steel, and also taking into account the GOST itself. Regardless of this, the product can be either hard-worked and soft, or, accordingly, semi-hard-worked.

According to such an indicator as the strength factor, this type of tape is more than once capable of yielding to the usual version. Additionally, it should be noted that a large number of modern spheres, where there are certain standards, as well as norms, need to pack products in exactly this way using this type of metal tape. Initially, this should include rail transportation, which is associated with the transportation various kinds cargo.

Steel tape of this type is considered to be quite in demand in areas related to the strapping of heavy, as well as large-sized cargo. For example, for strapping, as well as direct packaging of finishing or building type materials. Additionally, it should include both timber processing enterprises and organizations for the production of pulp and paper products, as well as metal products. Other areas that are associated with the transportation or transportation of heavy or medium cargo are no exception.

For stacking and direct stacking of goods in more than one single layer, steel tape is considered the most convenient. In this situation, it is the most optimal for its own characteristics. For any type of cargo, special methods of fastening a similar version of the tape are used. In this situation, specialized and high-quality packaging devices are used, as well as the smallest packaging equipment.

As a result of the packaging of cargo using steel tape, it is possible to provide the tightest possible fixation, which may be required for a huge number of loading and unloading operations. Additionally, packaging of this type is guaranteed to preserve the overall dimensions of the products themselves, both during transportation and during direct storage.

The tape is made from high-quality metal raw materials on advanced equipment. In addition, it should be noted that the products of this type fully comply with the current European standards. Thanks to this, the supply of products from a domestic manufacturer is carried out even in various other states. In any situation, the following types of steel are used for the manufacture of such a tape:

Semi-hardened.
Soft.
Hard-worked.

The stainless steel packing strap is manufactured to the highest standards. The low-carbon steel used in this case is characterized by the presence highest quality. Additionally, it should be noted here and an excellent level of strength factor.

You can buy a wire of this type with the presence of a coating not only just lacquer, but also, accordingly, anti-corrosion. This type of coating at the same time prevents the likelihood of rust marks on the product that has been packaged. Due to this, the service life itself is also significantly increased. Additionally, there are tapes with a wax coating. They can greatly facilitate the work of fixtures when tightening. It is also worth noting the significant safety of the instrument.

If necessary, it is possible to cut the tape, even not too standard size. The standard weight of one coil itself is in the range of approximately 50 kg. But depending on such an indicator as length, then in one bay there can even be about 200 meters of products.

Tape of this type can be supplied in special rolls with the presence of both multi-row and single-row winding. To fix it in a really right way, specialists use both pneumatic and, accordingly, mechanical equipment.

To order products, one single call is enough. Where necessary, professional advice will also be provided. It is possible to purchase any number of products. And its cost is always at the maximum acceptable level.

INTERSTATE STANDARD

Introduction date 01.01.75

This International Standard applies to low carbon steel cold rolled strip intended for packaging.

(Changed edition, Rev. No. 4)

1. CLASSIFICATION AND ASSORTMENT

1.1. The tape is subdivided:

a) according to the state of the material at:

soft - M,

semi-hardened - PN,

cold-worked - H;

b) according to manufacturing accuracy:

normal accuracy in thickness and width,

increased accuracy in thickness - T,

increased accuracy in width - Sh.

1.2. The dimensions of the tape and the maximum deviations for them must correspond to those indicated in table. and .

Table 1

Tape thickness	Maximum deviation for the thickness of the tape		Tape width
Tape thickness	normal precision	Increased accuracy












Notes : 1. The sign "´" means that the tape of this size is manufactured, the sign "-" - that the tape of this size is not manufactured. 2. (Deleted, Rev. No. 2).

Table 3

(Changed edition, Rev. No. 3)

2.3. There should be no flaws or delaminations on the surface of the tape. A thin layer of scale, small prints, risks and small films, as well as the presence of technological lubricant are allowed.

On the edges of the tape, individual dents are allowed with a size of not more than half of the maximum deviations along the width of the tape.

2.4. By agreement between the manufacturer and the consumer, the tape is made with a crescent not exceeding 5 mm per 1 m of length.

2.5. The tape must be produced in rolls. Roll weight is set:

for a tape 15 - 20 mm wide - from 20 to 80 kg;

for a tape with a width of more than 20 mm - from 40 to 200 kg.

Rolls of tape weighing at least 5 kg are allowed in the amount of 15% of the lot.

2.4; 2.5.

3. ACCEPTANCE RULES

3.1. The tape is accepted in batches. The batch must consist of a tape of the same size, material condition, the same manufacturing accuracy and be accompanied by a quality document containing:

trademark or name and trademark of the manufacturer;

conditional designation of the tape;

test results;

lot net weight;

number of rolls or packages;

batch number.

3.2. Checking the appearance, dimensions and mechanical properties is subjected to 1% of the rolls of the batch, but not less than two rolls.

3.3. If unsatisfactory test results are obtained for at least one of the indicators, a second test is carried out on it on a double number of samples taken from the rolls that did not pass the tests.

The retest results apply to the entire lot.

3.1 - 3.3. (Changed edition, Rev. No. 2, 3).

4. TEST METHODS

Measurement of the thickness of the tape is carried out at a distance of at least 10 mm from the edge, and tapes with a width of less than 20 mm - in the middle of its width.

4.2. Quality control of the surface and edges is carried out visually on the 2nd - 5th turn of the roll.

4.1; 4.2. (Revised edition, Rev. No. 4).

4.3a. From each selected roll of tape cut one sample for each type of test.

(Introduced additionally, Amendment No. 2).

4.3. The tensile test is carried out on samples of type I or II according to GOST 11701.

It is allowed to test a tape with a width of 20 mm or more on samples with an initial estimated lengthl 0 = 80 mm and wide b 0 = 20 mm, and the test of a tape with a width of less than 20 mm is carried out on samples with a width equal to the width of the manufactured tapebwith the initial estimated length of the samplel 0 = 4 b.

The test specimens are cut along the rolling direction.

4.3; 4.4. (Revised edition, Rev. No. 4).

5. PACKAGING, LABELING TRANSPORTATION AND STORAGE

1 - waterproof paper; 2 - a metal sheet;
3 - wooden pallet; 4 - metal bands.

Packing is done in one of the following ways:

By agreement between the manufacturer and the consumer, a protective lubricant is applied to the tape, followed by packaging:

The following are used as packaging materials:

polymer film according to GOST 10354, GOST 16272 and other - according to regulatory and technical documentation;

tare canvas-stitched fabric - according to normative and technical documentation;

other materials that exclude the use of cotton and linen fabrics and do not impair the quality of packaging, as well as a sutured flap from textile industry waste.

Used as a lubricant:

a mixture of ZhKB and industrial oil in accordance with GOST 20799 in a ratio of 1: 1, a mixture of conservation oil NG-203A in accordance with OST 38.01436-87 and industrial oil in accordance with GOST 20799 in a ratio of 1: 1, industrial oil in accordance with GOST 20799 + 15% additive AKOR-1 according to GOST 15171 or other types of preservation oils or mixtures with a different ratio of components, the protective properties of which are equivalent to those listed.

(Changed edition, Rev. No. 2, 3, 4).

5.3. Joint linking of several rolls is allowed. The total width of the bundled rolls in this case should not exceed 250 mm; compliance with the requirements is mandatory. By agreement with the consumer, other ways of packing the tape are allowed, which ensure its safety during storage and transportation and exclude its corrosion.

(Changed edition, Rev. No. 1, 4).

5.4. Each roll or package must be affixed with a label stating:

trademark or name and trademark of the manufacturer;

symbol of the tape;

batch numbers.

(Revised edition, Rev. No. 3).

5.4a. Transport marking - in accordance with GOST 14192.

(Introduced additionally, Rev. No. 3).

5.5. (Deleted, Rev. No. 2).

Transportation of the tape by rail is carried out in covered wagons by wagon or small shipments.

It is allowed to transport packages of tapes wrapped in metal sheet in open vehicles.

(Changed edition, Rev. No. 3, 4).