2016年12月30日星期五

SM400B Carbon and Low-alloy High-strength Structural Steel

SM400B Carbon and Low-alloy High-strength Structural Steel


SM400B Structural Steel Structural Steel is Under Japan steel standard JIS G3106, SM400 has three different grades, Such as SM400A,SM400B and SM400C,the main difference is the carbon contains for these steel grades.

JIS G3106 SM400B Structural Steel application:
SM400B Carbon and Low-alloy High-strength Structural Steel is used for the structure part with high requirement of mechanical property and welding performance in building, bridge, ship , automobile, petroleum container and construction vehicles.

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