What is SA612 material, ASTM A612 American Standard Container Plate, ASTM A612 Steel Plate Fixed-rol

What is SA612 material, ASTM A612 American Standard Container Plate, ASTM A612 Steel Plate Fixed-rol

ASTM A612 is the American Standard Container Plate, SA612M Steel Plate Execution Standard

The SA612M steel plate technical agreement is suitable for the production and inspection of sedative C-Mn-Si steel plates for medium and low temperature welded pressure vessels with a thickness of 25mm. WYJ059-2006 standard is implemented.

ASTM A612 Steel Plate Rolling: Wugang Sunny

SA612M steel plate technology range

This technical condition stipulates the size, shape, weight, allowable deviation, technical requirements, test methods, inspection rules, marks and quality certificates of SA612M steel plate with a thickness of 10mm.

Chemical Composition of ASTM A612 Boiler Vessel Plates:

ASTM A612

C %

Si %

Mn %

S %

Cu

Ni

Cr

Mo

V

Melting analysis

0.25

0.15-0.50

1.00-1.50

0.025

0.35

0.25

0.25

0.08

0.08

Finished product analysis

0.29

0.13-0.55

0.92-1.62

0.38

0.28

0.29

SA612M steel plate mechanical properties:

Tensile strength (σb/MPa): ≥345

Yield point (σs/MPa): 570-725

Elongation after fracture (δ5/%): ≥16

Work of impact absorption (Aku2/J): ≥27

ASTM A612 Boiler Vessel Plates are commonly used in petroleum industry engineering projects, including offshore petroleum engineering. It can also be used in the petrochemical and natural gas production industries. ASTM A612 Boiler Steel Plate Pressure Vessel Steel Plate is used for medium and low temperature pressure vessels.