ASTM A572GR.42 Section Steel, Wholesale Price Steel ASTM A572 Grade 42, ASTM A572 Grade 42 Supplier and Exporter

AS TM A 572 is a high strength low alloy steel plate used in a variety of structural applications. It is produced in Grades 42, 50, 60 & 65—the grades representing the yield strength. Anything over 4” is made to a Grade 42, although we often stock it modified to reach the 50 ksi min yield.

AS TM A 572 GR.42 Steel Chemical Composition

Chemical composition of A 572 Grade 42, %
Grade	C	Mn	P	S	Si	Nb	V
A 572 Gr.42	≤0.21	≤1.35	≤0.04	≤0.05	≤0.40	0.005-0.05	0.01-0.05

AS TM A 572 GR.42 Steel Mechanical Property

Mechanical Property of A 572 Grade 42
Grade	Thickness	Yield Strength	Tensile Strength	Elongation	Charpy V Impact Test
					Degree	Energy 1	Energy 2
A572 Gr.42	mm	Min M pa	M pa	Min  %	-	J	J
	5＜t≤300	290	415	20%

AS TM A572 GR.42 Steel Specification

Steel standard: AS TM
Steel grade: AS TM A 572 Gr.42, A572 Gr.50
Thickness: 3-300 mm   
Width: 1200-4200 mm  
Length: 4000-12000 mm
Meanwhile, the size  can be customized

ASTM A 572 GR.42 Steel Application

A 572 Gr.42 steel has the proper tensile strength, good toughness, low effectiveness of the tendency, plasticity, processing property, which usually used to build workshop, bridge, vessels and so on .

Steel grade AS TM A 572 is the high tensile strength steel. They are the hull structural steel, with it's good toughness properties, higher strength, also with the advantage of professional in steel knowledge for guarantee AS TM A 572 steel property, widest steel resources for accepting customers’ small orders and Closest relationships with china national mills for guarantee delivery time and even delivery in advance.

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