Product Details

Hot Rolled SA537 CL1 Carbon Structural Steel Plate

Grade:	Container plate: A516Gr60, A516Gr70, Q345R,16MnR,Q370R, 16MnDR, 15CrMoR, A572Gr60,A573Gr70, 13MnNiMoR, 15CrMoR,12MnNiVR, 07MnNiMoR, 09MnNiDR,A537 CL1, A537CL2, A537CL3
	Low-alloy plate: Q345B/C/D/E, Q390A/B/C/D, Q420A/B/C
	High-strength plate: Q460C/D, JG590, Q550D, Q690D, SM490A-L
	Ship plate: A,B,D,E,AH32, AH36, DH32, DH36, EH32, EH36
	Bridge steel: Q235QC, Q345QC, Q345QD, Q370QD, Q235GJD, Q345GJB, Q345GJC, Q345GJD,J510L, ZQS345QK, ZQS460QK
Brand:	Wuyang mill, Shougang mill, Angang mill, Jigang mill, Baosteel etc.
Certification:	ISO, SGS, BV, CE or as required
Thickness:	6mm-180mm
Width:	1500mm, 1800mm, 2000mm, 2200mm, 2500mm,3000mm or as required.
Length:	3000mm, 6000mm, 8000mm, 12000mm or as required.
Surface	Commonly mill finished surface,Bare,Galvanized,Coated etc.
Standard:	ASTM,JIS,EN,DIN,BS,GB,etc
Delivery time:	7 days after confirming the order
MOQ:	1 ton or 1 pc
Payment term:	L/C at sight or 30% T/T as deposit and the balance paid against copy of B/L
Applications:	Construction, building, outside wall, railway, containers etc.

ASTM A537/A537M
This specification covers the standard for heat-treated carbon manganese-silicon steel plates intended for fusion welded pressure vessels and structures. The steel shall be killed and undergo normalization, quenching and tempering. Heat and product analyses shall be performed on the materials and results shall conform to the required values in chemical composition in carbon, manganese, phosphorus, sulfur, silicon, copper, nickel, chromium and molybdenum. Mechanical testing like tension test shall be done on the plates and shall conform to the required tensile strength, yield strength, and elongation.

Plates furnished under this specification are available in the following three class:
Steel Grade:
A537 CL1, A537 CL2, A537 CL3

Mechnical property for A537 boiler steel:

	Thickness(mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
				200mm	50mm
A537 CL1	T≤65	345	485-620	18	22
	65	310	450-585	18	22
	100	310	450-585	18	22
A537 CL2	T≤65	415	550-690	20	22
	65	830	515-655	20	22
	100	315	485-620	20	22
A537 CL3	T≤65	380	550-690	20	22
	65	345	515-655	20	22
	100	275	485-620	20	22

Chemical composition for A537 boiler steel (Heat Analysis Max%)

	Thickness(mm)	C	Si	Mn	P	S	Cu	Ni	Cr	Mo
A537 CL1	T≤40	≤0.24	0.15-0.55	0.70-1.35	≤0.025	≤0.025	≤0.35	≤0.25	≤0.25	≤0.09
A537 CL1	T>40	≤0.24	0.15-0.55	1.00-1.60	≤0.025	≤0.025	≤0.35	≤0.25	≤0.25	≤0.09
A537 CL2	T≤40	≤0.24	0.15-0.50	0.7-1.6	≤0.035	≤0.035	-	≤0.25	≤0.25	≤0.08
A537 CL3	T≤40	≤0.24	0.15-0.50	0.7-1.6	≤0.035	≤0.035	≤0.35	≤0.25	≤0.25	≤0.08