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1/2" Sa 516 Gr 70 Carbon Steel Plate For Pressure Vessel ASTM A516

Place of Origin CHINA
Brand Name OEM/ODM
Certification ISO
Model Number NM360
Minimum Order Quantity 1 ton
Price negotiable
Packaging Details Standard exporting seaworthy packing or as customer demands
Delivery Time 5-8 work days and depend on the quantity
Payment Terms T/T, Western Union, L/C
Supply Ability 5000 tons per month

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Product Details
Standard AISI, ASTM, BS, DIN, GB, JIS Thickness 8-80mm
Type Steel Plate Width 1000mm-4000mm Or As Required
Length Customized Application Ship Plate
Grade ASTM A516GR 70 Package Standard Seaworthy Packaging Or As Customers' Request.
Port Shanghai
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1 2inch carbon steel plates


Sa 516 Gr 70 carbon steel plate astm A516


Pressure Vessel Carbon Steel Plate

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Product Description

Boiler Quality Pressure Vessel Steel Plate ASTM A516GR 70 Pressure Vessel Boiler Steel Plate


SA516 grade 55, SA516 grade 60, SA516 grade 65, SA516 grade 70. These 4 grades are mainly defined by their different tensile and yield strength range, which is influenced by content of Carbon. For example sa 516 grade 70 has the highest tensile and yield strength range due to the highest Carbon content(up to0.28%). For higher grade like sa516 gr-70 steel plate, preheating might be needed for metal arc welding process, especialy with thick steel plate.


Delivery State:
SA516-70n reffers to normalized steel plate product, for steel plate and sheet thinner than 40mm we normally supply them as rolled-steel coil. Plates with thickness above 40mm are supplied normalized. SA516 grade 70 steel plate density is 0.284 cu/in3 (7861 kg/m3).

Mild test:
ASME SA 516-carbon steel plates are manufactured with mill certification following EN10204 3.1 or EN10204 3.2 standard version.
Inspection: MOODY SGS BV GL DNV ABS LIOYD’S Test: X-ray, UT, magnetic particle, inspection.



ASME SA 516 GR.70-55 Chemical Composition:

Chemical Composition Maximum C % for thickness t (mm) Mn % for
thickness t (mm)
Si % P % max

S % max

6-12.5mm 12.5-25mm 25-50mm >50mm ≤12.5mm >12.5mm
ASME A516 Gr
0.18 0.20 0.22 0.25 0.55-0.98 0.60-1.30 0.13-0.45 0.035 0.035
ASME A516 Gr 60 0.21 0.23 0.23 0.25 0.6-0.9 0.80-1.20 0.13-0.45 0.035 0.035
ASME A516 Gr
0.24 0.26 0.26 0.28 0.85-1.20 0.85-1.20 0.13-0.45 0.035 0.035
ASME A516 Gr
0.27 0.28 0.28 0.30 0.85-1.20 0.85-1.20 0.13-0.45 0.035 0.035




Product show


1/2" Sa 516 Gr 70 Carbon Steel Plate For Pressure Vessel ASTM A516 0


Packing and delivery

1/2" Sa 516 Gr 70 Carbon Steel Plate For Pressure Vessel ASTM A516 1


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