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3mm Hot Rolled Carbon Steel Sheet St52 S275jr ASTM A36 S355

Categories Carbon Steel Sheets
Brand Name: OEM/ODM
Model Number: Q235, Q345, ST37, Q195, Q215, A36, 45#, 16Mn, SPHC,SS400
Certification: SGS, TUV, ISO, CE
Place of Origin: Mainland,China
MOQ: 1 Ton
Price: Price can be negotiated
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 Tons Per Month
Delivery Time: 7-20 working days
Packaging Details: Standard Shipping Packaging
Edge: Mill Edge, Slit Edge
Heat Treatment: Normalizing, Annealing, Tempering, etc.
Length: 1000mm-12000mm
Material: Carbon Steel
Package: Standard Export Package
Processing Service: Cutting, Bending, Welding, etc.
Surface Treatment: Oiled, Pickling, Galvanized, etc.
Test: UT, HIC, Impact Test, etc.
Thickness: 0.5mm-200mm
Width: 1000mm-3000mm
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3mm Hot Rolled Carbon Steel Sheet St52 S275jr ASTM A36 S355

Hot Rolled 3mm St52 S275jr Plates Manufacturer ASTM A36 S355 Steel Plate

Steel Plate: ASTM A516 Grade 70
ASTM A516 Gr 70 Rolled Plate is a manganese, phosphorus, sulfur, and silicon alloy with a mild carbon content. These additional alloying elements boost strength and adaptability in high-stress applications such as pressure vessels needing moderate to low temperatures and notch toughness.

There are further tests available, such as charpy impacts, ultrasonic examination, and carbon equivalency. All plates thicker than 1-1/2" must be normalized. See ASTM A516-70 Normalized for further details.




Chemical Requirements

*Elements represented in percentage

ElementsSA 516 Gr 60
(Grade 415)
SA 516 Gr 65
(Grade 450)
SA 516 Gr 70
(Grade 485)
Carbon, max composition%
1/2 in. (12.5 mm) and under0.210.240.27
Over 1/2 to 2 in. (12.5 to 50 mm), incl0.230.260.28
Over 2 to 4 in. (50 to 100 mm), incl0.250.280.30
Over 4 to 8 in. (100 to 200 mm), incl0.270.290.31
Over 8 in. (200 mm)0.270.290.31
Manganese, max
1/2 (12.5) and under:
Heat analysis0.60-0.900.85-1.200.85-1.20
Product analysis0.55-0.980.79-1.300.79-1.30
Over 1/2 in (12.5)
Heat analysis0.85-1.200.85-1.200.85-1.20
Product analysis0.79-1.300.79-1.300.79-1.30
Phosphorus, max0.0250.0250.025
Sulfur, max0.0250.0250.025
Silicon
Heat analysis0.15-0.400.15-0.400.15-0.40
Product analysis0.13-0.450.13-0.450.13-0.45

Tensile Requirements

SA 516 Gr 60
(Grade 415)
SA 516 Gr 65
(Grade 450)
SA 516 Gr 70
(Grade 485)
Tensile strength, ksi (MPa)60-80(415-550)65-85(450-585)70-90(485-620)
Yield strength, min.B ksi (MPa)32(220)35(240)38(260)
Elongation in 8 in. (200 mm), min.211917
Elongation in 2 in. (50 mm), min.252321

Samples


Maximum order quantity: 1 ton
Sample price:
$200.00/ton
Quality 3mm Hot Rolled Carbon Steel Sheet St52 S275jr ASTM A36 S355 for sale
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