ASTM A709 Gr HPS 70W Steel Plate

 

 

Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group. A709 GR HPS 70W, ASTM A709 GR HPS 70W, A709 GR HPS 70W Steel Plate, A709 GR HPS 70W steel factory

 

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1. A709 GR HPS 70W Adopt standard: ASTM A709: Standard Specification for Structural Steel for Bridges
2. A709 GR HPS 70W Specification: Thickness: 5mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
3. Third Party Inspection for A709 GR HPS 70W: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
4. A709 GR HPS 70W Chemical composition % of the Product analysis of grade

Note:… mean that no any requirement
Element	Chemical ％
	HPS50W[HPS345W],HPS70W[HPS485W]	HPS100W[HPS690W]
C	0.11max	0.08max
Mn:≤2.5in[65mm]	1.10-1.35	0.95-1.50
Mn:＞2.5in[65mm]	1.10-1.50	A
P	0.020max	0.015max
SB	0.006max	0.006max
Si	0.30-0.50	0.15-0.35
Cu	0.25-0.40	0.90-1.20
Ni	0.25-0.40	0.65-0.90
Cr	0.45-0.70	0.40-0.65
Mo	0.02-0.08	0.40-0.65
V	0.04-0.08	0.04-0.08
Nb	…	0.01-0.03
Al	0.010-0.040	0.020-0.050
N	0.015max	0.015max

5. A709 GR HPS 70W Mechanical Property

Grade	Thick mm	Yield [MPa] Min	Tensile [MPa]	Elongtation Min %				reduction Min %	HB
				Steel Plate		Structural steel
				200mm	50mm	200mm	50mm
A709 Grade HPS 70W	≤100	485Min	585-760		19

6. A709 GR HPS 70W Delivery Time Or Lead Time: 15-30days
7. A709 GR HPS 70W Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
8. If you have any requirement in steel plate for A709 GR HPS 70W, whether the new plate or stock list of material, please feel free to contact us by email of calling.
9. If you had any question at our plate or service. Please contact our after service department to get faster reply.

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