ASME SA 516 Gr. 70n Boiler and Pressure Vessel Steel Plates

• Type: Steel Plate
• Standard: ASTM, AISI, GB, DIN
• Certification: ISO
• Surface Treatment: Rough Turning
• Technique: Hot Rolled
• Application: Ship Plate, Boiler Plate, Container Plate
• Model NO.: MD-12
• Special Use: High-strength Steel Plate, Pressure Vessel Plates
• Stock: Stock
• Width: 1000mm~4500mm
• Length: 2m,3m,6m,8m,12m, or as Required.
• Surface: Varnished,PE Coated,Galvanized.
• MOQ: 5 Ton
• Price Term: Ex-Work,Fob,CIF,CFR,etc.
• Delivery Time: Prompt Delivery, or as Order′s Quantity.
• Transport Package: Standard Export Seaworthy
• Specification: Thickness: 5mm~150mm
• Trademark: KINGMETAL
• Origin: China
• Production Capacity: 300 Ton//Month

Product Description

ASME SA 516 GR.70N Boiler and Pressure Vessel Steel Plates

ASTM A516 Gr 70 Rolled Plate is a medium carbon alloy that contains manganese, phosphorus, sulfur, and silicon. These added alloying elements provide increased strength and versatility in highly demanding applications such as pressure vessels requiring moderate to lower temperatures where notch toughness is essential.

The Kingmetal Steel Advantage
Kingmetal Steel is your trusted source for premium ASTM A516-70 rolled plate products. No matter what your project requires, we can provide you with SA-516-70 carbon steel plate based on your project's exact specifications.

ASTM A516 Grade 70 Carbon Steel Advantages
Kingmetal's ASTM A516 steel plate is precision manufactured to meet your project needs. Additional SA-516-70 rolled plate advantages include:

• Strength
• Weldability
• Notch toughness

SPECIFICATION

Grade	ASME SA 516 GR.70N Boiler and Pressure Vessel Steel Plates
Width	1000mm-4500mm
Thickness	5mm-150mm
Length	3000mm-18000mm
Supply Condition	As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested	52° C
Tempering	Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between purchaser and supplier then the steel is also to be tempered at 1200 F.
Applications	Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service.
Process of Manufacturing	Hot-Rolled (HR)

CHEMICAL COMPOSITION OF A516 GR.70N STEEL PLATES

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	0.3	0.3	0.3	0.08	0.01	0.03	0.02

MECHANICAL PROPERTIES OF A516 GR.70N STEEL PLATES

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