SA516 GR70 steel plate sheet

The steel grade of our products have carbon structural steel, carbon tool steel, carbon spring steel, stainless steel, heat-resistant steel, wear-resistant steel, alloy spring steel, alloy structural steel, bearing steel, alloy tool steel, high alloy tool

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Introduction

Delong Metal is group company in the steel manufacture & Trading, founded in the 2000s, 800+ staff, 25, 000+ m2 non-dust workshop, 40+ great large mills and cooperation partners in China, 4000, 000+ MT production per year under ISO management, 40, 000+customers in domestic and overseas market, 10 billion USD of annual turnover, 15+ subsidiary companies all over China, ranking the Top 100 private enterprises in China, 1 hour reach Shanghai/Tianjin /Guangzhou Port, we keep high quality, competitive price, thousands tons of stock, most efficient delivery and reliable cooperation for global valued customers. We have been engaging industry steel for over 20 years, best service and the most competitive price is one of our greatest advantages that make us today!

SA 516 GR 70 Grade Steel Plates are designed by the chemical compositions such as carbon, silicon, manganese, phosphorus, sulfur, aluminum, chromium, copper, nickel, molybdenum, niobium, titanium, and vanadium. These products have different mechanical properties such as tensile strength; yield strength with various specifications such as thickness, width, length, production of material, and heat treatment. GR 70 has various types of plates such as pressure vessel steel plates, profile boilerplate, hot rolled steel plate, HIC plate, and many more.

SA 516 GR 70 & Pressure Vessel Steel Plates are known for robustness and corrosion resistant properties. These products are high in demand because of their standard working in extreme weather conditions. These kinds of plates are specially designed to provide the resistance from the oxidation and corrosion agents mainly in cold weather. These plates have resistance quality from chloride tainted sulfuric acid. GR 700 plates are reliable and offer maximum utility useful in all the weather. This plate has notch toughness in the welded pressure vessels. They cover a large variety of high tensile strengths. These steels have goods resistance results at low temperatures. This plate is the best composition of the HIC and hydrogen sulfides.

SA 516 GR 70 Grade Steel Plates have to undergo many tests after the production such as flaring test, flattening test, hardness test, mechanical test, chemical test, radiography test, hydrostatic test, micro test, macro test, pitting resistance test, Spectro test, intergranular test, and many more.

Product name	SA516 GR70 high strength carbon wear resistant steel plate sheet
Grade	SA516 GR70 high strength carbon wear resistant steel plate sheet
Width	3mm-600mm
Thickness	3 – 200 mm/ dimensions up to 4.000 mm
Length	3000mm-11000mm
Production	Hot-Rolled (HR)
Heat Treatment	Rolled/Normalised/N+T/QT
Tolerance	±1%
MOQ	1 ton
Supply Ability	5000 tons / month
Lead Time	7-15 working days after the receipt of 30% deposit
Payment Terms	30%T/T Advance + 70% Balance
Price Terms	FOB, CFR, CIF, EXW
Packing	Standard sea-worthy package or as required

SA516 Grade 70 Steel Grade equivalent

British Standard	European Norm	ASTM/ASME	DIN
BS1501-224-490A/B	EN10028 P355GH	A/SA515 – Grade 70	–

CHEMICAL COMPOSITION of SA516 Grade 70 STEEL PLATE

C	Si	Mn	P	S	Al	Cr	Cu	Ni	Mo	Nb	Ti	V
0.18	0.4	0.95/1.50	0.015	0.008	0.02 (Min)	0.3	0.3	0.3	0.08	0.01	0.03	0.02

MECHANICAL PROPERTIES of SA516 Grade 70 STEEL PLATE

Tensile strength (ksi)	Yield strength (ksi)	Elongation min, % 200 mm (8 in)	Elongation min, % 50 mm (2 in)
485-620 (70-90)	260 (38)	17	21

Grade	Rank		Chemical Composition( %)
			C		Mn		Si	S		P
Q195			0.06~0.12		0.25~0.50		≤0.3	≤0.05		≤0.045
Q215	A		0.09~0.15		0.25~0.55		≤0.3	≤0.05		≤0.045
	B							≤0.045
Q235	A		0.14~0.22		0.30~0.65		≤0.3	≤0.05		≤0.045
	B		0.12~0.20		0.30~0.70			≤0.045
	C		≤0.18		0.35~0.80		-	≤0.04		≤0.04
	D		≤0.17					≤0.035		≤0.035
Q255	A		0.18~0.28		0.40~0.70		≤0.3	≤0.05		≤0.045
	B							≤0.045
Q275			0.28~0.38		0.50~0.80		≤0.35	≤0.05		≤0.045
Item		Material		Thickness (mm)		Width (mm)			Length (mm)
MS Hot Rolled Steel Plate		Q235 SS400 A36		6-25		1500 - 2500			4000 - 12000
EN10025 HR Steel Plate		S275 / S275JR ,S355/S355 JR		6-30		1500 - 2500			4000 - 12000
Boiler Steel Plate		Q245R , Q345R A516 Gr.60 , A516 Gr.70		6-40		1500-2200			4000 - 12000
Bridge Steel Plate		Q235, Q345, Q370, Q420		1.5-40		1500-2200			4000 - 12000
Ship-building Steel Plate		CCSA/B/C/D/E, AH36		2-60		1500-2200			4000 - 12000
Wear Resistant Steel Plate		NM360, NM400, NM450, NM500, NM550		6-70		1500-2200			4000 - 8000
Corten Steel Plate		SPA-H, 09CuPCrNiA, Corten A		1.5-20		1100-2200			3000 - 10000

Standard	Grade
ASTM A36	A36/A36-B
ASTM A283	A283-B/A283C
ASTM A516	A516Gr70
JIS G 3101	SS400-B
JIS G3136	SN400B
EN10025-2:2004	S235JR-S355K2+N

Item		Hardox		GB Standard		BS Standard
Wear Resistance plate		B-HARD400A		NM360A		B-HARD360A
		B-HARD400B		NM400A		B1150GJ
		HARDOX500		NM450A
		HARDOX550		NM500A
Item			ASTM Standard		GB Standard		BS Standard
Container plate, boiler plate			BHT100D		15MnNbR		A633 Gr.D
			BHT130D		16MnDR		Q550CFC
			08MnNiVR(B610E)		16MnR		Q550CFD
			Q690D		245R		Q690CFD
			SA516GR60 MT		345R		Q690CFD
			SA516GR60		Q245R		B460NQR
			SA516GR70		Q345R		B480GNQR
			SA516GR70 MT LTV		Q420A		B610CF
							B610CF(E)
Item	GB Standard
Spring steel	16Mn
	40Mn
	65Mn
	50CrV4
	50CrVA
	60Si2Mn
	60Si2MnA

GAUGE	steel	Galvanized steel	Stainless steel	aluminum	Electrical steel

(Ga.)
	in (mm)	in (mm)	in (mm)	in (mm)	in (mm)
3	0.2391 (6.07)	-	-	-	-
4	0.2242 (5.69)	-	-	-	-
6	0.1943 (4.94)	-	-	0.162 (4.1)	-
7	0.1793 (4.55)	-	0.1875 (4.76)	0.1443 (3.67)	-
8	0.1644 (4.18)	0.1681 (4.27)	0.1719 (4.37)	0.1285 (3.26)	-
9	0.1495 (3.80)	0.1532 (3.89)	0.1563 (3.97)	0.1144 (2.91)	-
10	0.1345 (3.42)	0.1382 (3.51)	0.1406 (3.57)	0.1019 (2.59)	-
11	0.1196 (3.04)	0.1233 (3.13)	0.1250 (3.18)	0.0907 (2.30)	-
12	0.1046 (2.66)	0.1084 (2.75)	0.1094 (2.78)	0.0808 (2.05)	-
13	0.0897 (2.28)	0.0934 (2.37)	0.094 (2.4)	0.072 (1.8)	-
14	0.0747 (1.90)	0.0785 (1.99)	0.0781 (1.98)	0.0641 (1.63)	-
15	0.0673 (1.71)	0.0710 (1.80)	0.07 (1.8)	0.057 (1.4)	-
16	0.0598 (1.52)	0.0635 (1.61)	0.0625 (1.59)	0.0508 (1.29)	-
17	0.0538 (1.37)	0.0575 (1.46)	0.056 (1.4)	0.045 (1.1)	-
18	0.0478 (1.21)	0.0516 (1.31)	0.0500 (1.27)	0.0403 (1.02)	-
19	0.0418 (1.06)	0.0456 (1.16)	0.044 (1.1)	0.036 (0.91)	-
20	0.0359 (0.91)	0.0396 (1.01)	0.0375 (0.95)	0.0320 (0.81)	-
21	0.0329 (0.84)	0.0366 (0.93)	0.034 (0.86)	0.028 (0.71)	-
22	0.0299 (0.76)	0.0336 (0.85)	0.031 (0.79)	0.025 (0.64)	0.0310 (0.787)
23	0.0269 (0.68)	0.0306 (0.78)	0.028 (0.71)	0.023 (0.58)	0.0280 (0.711)
24	0.0239 (0.61)	0.0276 (0.70)	0.025 (0.64)	0.02 (0.51)	0.0250 (0.64)
25	0.0209 (0.53)	0.0247 (0.63)	0.022 (0.56)	0.018 (0.46)	0.0197 (0.50)
26	0.0179 (0.45)	0.0217 (0.55)	0.019 (0.48)	0.017 (0.43)	0.0185 (0.47)
27	0.0164 (0.42)	0.0202 (0.51)	0.017 (0.43)	0.014 (0.36)	-
28	0.0149 (0.38)	0.0187 (0.47)	0.016 (0.41)	0.0126 (0.32)	-
29	0.0135 (0.34)	0.0172 (0.44)	0.014 (0.36)	0.0113 (0.29)	0.0140 (0.35)
30	0.0120 (0.30)	0.0157 (0.40)	0.013 (0.33)	0.0100 (0.25)	0.011 (0.27)
31	0.0105 (0.27)	0.0142 (0.36)	0.011 (0.28)	0.0089 (0.23)	0.0100 (0.25)
32	0.0097 (0.25)	-	-	-	-
33	0.0090 (0.23)	-	-	-	0.009 (0.23)
34	0.0082 (0.21)	-	-	-	-
35	0.0075 (0.19)	-	-	-	-
36	0.0067 (0.17)	-	-	-	0.007 (0.18)
37	0.0064 (0.16)	-	-	-	-
38	0.0060 (0.15)	-	-	-	0.005 (0.127)

We operate within the scope of ISO 9001: 2015 CE UL CCC accredited management system and the raw materials are procured from suppliers in compliance with ASTM, BS EN and DIN standards.Our products are rigorously inspected to ensure they are within tolerance of our customer′s specifications, we work with accredited laboratories for specialised material testing and chemical analysis.In addition, we use X-ray fluorescence technology to meet our high inspection standards and to ensure that our customers get the best quality products.

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