ASTM standard classifications for Steel

The American Society for Testing and Materials (ASTM) was established in the 1800s to work with the steel mills in Pennsylvania to regulate the production of steel used in the nation’s industrial revolution.[……]

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ASME SA333 Gr.6 Seamless Steel Pipe

ASTM A333 Grade 6, Seamless Steel Pipe for Low-Temperature Service

ASTM A333 Grade 6 pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation.[……]

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ASTM A333 Grade 4, Low-Temperature pipe

ASTM A333 Grade 4 is the part of standard covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. ASTM A333 Grade 4 alloy pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation.[……]

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ASTM A333 Grade 3 Seamless Pipe

ASTM A333 Grade 3, Seamless Pipe for Low-Temperature Service

ASTM A333 Grade 3 is the part of standard covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures.[……]

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ASTM A333 Grade 1

ASTM A333 Grade 1, Seamless and Welded Steel Pipe for Low-Temperature Service.

ASTM A333 Grade 1 is the part of standard covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. [……]

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ASTM A333, Seamless and Welded Steel Pipe for Low-Temperature Service

ASTM A333 is the Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service.

ASTM A333 standard covers wall seamless[……]

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