• Certificate：JIS G3302, ASTM A653m,A924m, En10327
• Delivery Time：7-10 Days
• MOQ：1ton
• Price Term：T,T L,C (30% Deposit)
• Supply Ability：5000 Tons,Year
• Technology：Hot Rolled Cold Rolled
• Transport Package：Seaworthy Standard Package
• Specification：DN8-DN1000MM
• Origin：China
• HS Code：7304419000
• Production Capacity：5000 Pieces,Year

Overview

Product Description

ASTM A36 is an American standard carbon structural plate, which implements ASTM a36/a36m-03a. This standard is applicable to riveted, bolted and welded structures for bridges and buildings, as well as carbon steel sections, plates and bars of general structural steel quality,
ASTM A36 chemical composition: C: ≤ 0.25, Si ≤ 0.40, Mn: ≤ 0.80-1.20, P ≤ 0.04, s: ≤ 0.05,
Mechanical property: yield strength: ≥ 250. Tensile strength: 400-550. Elongation: ≥ 20
Q345B can be used to replace it. Although Q345B material is better than ASTM A36, the lower grade can be replaced by the higher grade,
Q345 is a kind of steel material. It is a low-carbon alloy steel (c<0.2%), with good comprehensive properties, low-temperature properties, cold stamping properties, welding properties and machinability. Widely used in bridges, vehicles, ships, buildings, pressure vessels, etc
Q345B chemical composition: C: ≤≤ 0.20, Si ≤≤ 0.55, Mn: ≤ 1.70, P ≤ 0.040, s:0.040,Mechanical properties: yield strength: ≤ 16mm: greater than 345, 16-40mm: greater than 335, 40-63mm: greater than 325, 63-80mm: greater than 315, 80-100m: greater than 305100-150mm: greater than 285150-200mm: greater than 275. Tensile strength: 450-630. Elongation: greater than 17. Impact test: test temperature: 20 ºC: greater than 34

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FAQ

Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra ?

A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

Q: How is the quality of your products?

A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.

Q: Are you factory or trader?

A: Hengchengtai special steel has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.