Strip GOST 14918-80STRIP TYPESPACKINGQUALITYDIMENSIONSGRADESMECHANICAL PROPERTIESPHOTOFAQ
Manufacturing shop floorStrip thickness,
mm
Strip width,
mm
Slitting line No.10,25 - 3,036 - 1500
Slitting line No.20,25 - 2,09 - 650

Steel strip from continuously galvanized coils as per GOST 14918-80.

Price:от 0 $/per ton

Our company produces galvanized steel strip as per GOST 14918-80 “Continuously galvanized steel strip. Specifications”. Strip of 36-1500mm width is produced at Slitting line No.1 of steel strip shop, strip of 9-650mm width is produced at Slitting line No.2 of steel profile shop.

*- The price is indicated only for small-scale wholesale and Ex-Works shipping( minimum value – 1 ton, loading characteristics are presented at “Packing” tab). Express shipping of galvanized strip is possible only for positions presented at “In stock” tab. The price for strip shipped with carload and FTL norms is adjusted individually.

Our partners:

партнеры -труба стальная

Galvanized steel strip GOST 14018-80 is produced of following types:

1) By zinc coating thickness:
• HP – normal thickness;
• УР – decreased thickness.

2) By application:
• ОН – general application;
• ХП – for profiling;
• ПК – for painting;
• ХШ – for stamping.

3) Strip for stamping is also classified according to drawing ability:
• Н – normal drawing;
• Г – deep drawing;
• ВГ – extra deep drawing.

The products can be produced with or without crystallization pattern.

Types of packing

Packing of finished products is carried out in accordance with the requirements of GOST 7566-94, GOST 503-81 and schemes agreed with customer on. On customer’s request to strip packing in accordance with GOST 503-81, bottom coil is wrapped in polypropylene film. Coils for railway shipment shall be packed in metal boxes in accordance with GOST 503-81. Packing can be done both on vertical and horizontal axis.

Vertical axis packing

схема упаковки стальной ленты (вертикальная ось) 1Coils from slitting line, wound on a coiler with plastic or metal strap, are laid on a wooden pallet. If a strip width is less than 50 mm, there shall be at least one strapping through an inner coil diameter, packaging an inner end of the strip.

Strip coils with wooden fillers between are put together in piles. Strips wound on single coilers can be laid without fillers between the coils.

In accordance with the scheme strips are wrapped in packing paper or film and strapped to a pallet by 4 packaging steel straps. To prevent from frontal surface deformation plastic pallets are put under packaging seals. Depending on a packing scheme products can be packed in paper or metal box.

Horizontal axis packing

Required number of strip coils with marking tags are laid on a pallet and strapped to each other by one or two radial packaging steel straps (through inner diameter).

Strip coils are set with wooden fillers. Strips wound on single coilers can be set without fillers between the coils.

In accordance with the scheme strips are wrapped in packing paper and strapped to a pallet by 2, and not less than 4 on forming, radial packaging steel straps.

схема упаковки стальной ленты (горизонтальная ось)

Integrated Management System

лента оцинкованная, лента стальная оцинкованнаяContinuously galvanized steel strip as per GOST 14918-80 is produced at the slitting line No1. of steel strip shop and at the slitting line No.2 of high-strength packaging strap shop. For ensuring high quality of products the company has developed and implemented an integrated management system (IMS), confirmed by the compliance certificate. The certificate confirms that Galvanized steel strip GOST 14918-80 is produced in accordance with the requirements of GOST ISO 9001-2011 (ISO 9001:2008), GOST R 54934-2012 (OHSAS 18001:2007), GOST (ISO 14001:2004).

Surface quality

Galvanized steel strip is made of coils as per GOST 14918-80 with surface quality according to GOST 16523-97. Zinc of C0 and C1 grades is used for galvanizing in accordance with GOST 3640-94. The quality of bends without fracture of galvanized strips ХП, ПК и ОН (application groups) meets the standards, presented in the following table:

Galvanized steel thickness, mmNumber of bends
up to 0,8 inc.8
0,8 -1,25
1,2 - 2,03
above 2,02

Testing methods

Surface quality control is carried out by visual inspection without use of magnifying optical tools.

Tests are carried out at supplier’s place on samples in accordance with the following table:

Sample numberSample width, mmSample length, mmTesting methodTesting standards
1, 2, 50150Adhesion of zinc coating and steel testGOST 14918-80 par. 3,9
3, 4, 55050Determination of zinc coating mass and thicknessGOST 14918-80 par. 5,3 и 5,4
620150Bending testGOST 13813-68
790-Erikson test for strip extrusionGOST 10510-80
830180-300Tensile strength testGOST 11701-84
9, 103040Microstructural analysisGOST 5639-82, GOST 5640-68

Flatness test, camber test and other tests can be carried out on customer’s requirement.

UMC LLC produces galvanized steel strip GOST 14918-80 of following sizes:

Strip thickness, mmStrip width, mmInner coil diameter, mmOuter coil diameter, mm
0,25 - 2,09 - 36300, 500, 6001500
0,25 - 3,036 - 650300, 500, 6001970
0,25 - 3,0650 - 1500500, 6001970

On customer’s requirements galvanized steel strip GOST 14918-80 can be produced in accordance with CR strips size ranges as per GOST 503-81 and GOST 19904-90.

Steel grades

Galvanized steel groupDrawing categoryCR steel grades for galvanized steel production
First quality groupSecond quality group
ХШН, ГSteel grades of chemical state as per GOST 380-2005, GOST 9045-93 and GOST 1050-2013Steel grades as per GOST 9045-93, also GOST 1050-2013 (S < 0,035, P < 0,020) and GOST 380-2005 (S < 0,035, P < 0,025)
ХШВГ08ps, 08kp, 08u as per GOST 9045-93; 08ps, 08kp, 10 gr. as per GOST 1050-201308ps, 08kp, 08u as per GOST 9045-93; 08ps, 08kp, 10kp as per GOST 1050-2013 (S < 0,030, P < 0,020)
ХП, ПК-08ps as per GOST 9045-93; 08, 08ps as per GOST 1050-2013; Bst0, Bst1, Bst2, BstЗ of all decarburization degrees as per GOST 380-200508ps as per GOST 9045-93; 08, 08ps as per GOST 1050-2013; Bst0, Bst1, Bst2, Bst3 of all decarburization degrees as per GOST 380-2005 (S < 0,04 P < 0,035)
ОН-Steel grades of chemical state as per GOST 380-2005, GOST 9045-93 and GOST 1050-2013Steel grades as per GOST 9045-93, GOST 1050-2013, GOST 380-2005 (S < 0,045, P < 0,040)

Mechanical properties of galvanized steel strip as per GOST 14918-80:

Galvanized steelTensile strength σв, MPa
Yield tensile point σт, minimumPercentage of elongation δ4, % not less than with L0=80mm; strip width, mm
GroupDrawing abilityup to 0,7 mmfrom above 0,7 to 1,5 mm
from above 1,5 to 2,0 mmfrom above 2,0 mm
ХШН
Г
ВГ
300-490
275-430
255-410
-21
23
26
22
24
28
23
25
29
24
26
30
ХП, ПК--2302022--
ОН-------
Описание

Одним из наиболее востребованных на рынке видов плоского проката является лента оцинкованная, часто также именуемая “штрипс” оцинкованный. Для изготовления данного вида продукции холоднокатаный прокат в рулонах покрывают цинком. Нанесение защитного покрытия позволяет увеличить коррозийную стойкость и продолжительность срока эксплуатации металла. Для облегчения веса конструкций и увеличения гибкости изделий в оцинкованной ленте могут делать специальные отверстия – производят перфорирование. Производители ленты из оцинкованной стали выпускают преимущественно неперфорированную оцинкованную ленту.

Область применения

Обычная (неперфорированная) стальная оцинкованная лента находит применение в таких сферах как:
Упаковка продукции – упаковочная или бандажная лента.
Производство строительных конструкций – профиля для фасадов, под гипсокартон и для строительных конструкции ферм и каркасов, в том числе для теплиц и крепления поликарбоната, внешней и внутренней отделки помещений, изготовления отливов и откосов.
Изготовление защитных элементов и корпусов, в том числе таких как рукава металлические (для защиты кабелей от механических повреждений), изделий для заземления.

Производство перфорированной ленты ориентировано на изготовление таких видов продукции как лента монтажная, лента крепежная, крепежные изделия, в том числе для крепления оцинкованных профилей.

Other types of products: