JIS G3106 SM400B Carbon structural steel round bar Onsale

SM400B Carbon structural steel round bar offers low yield and tensile strength and is supplied with a variety of treatments and test options making it highly usable steel in your construction project.SM400B Commonly used in the engineering and construction industry, SM400B steel bar usual supplied in control rolled delivery condition.

JIS G3106 SM400B Carbon structural steel round bar is Under Janpanese steel standard JIS G3106,SM400 has three different grades,aush as SM400A,SM400B and SM400C,the main difference is the carbon contains for these steel grades.

JIS G3106 SM400B Carbon structural steel round bar Chemical composition(%)

C:0.20-0.22 Si≤0.35 Mn:0.6-1.50 P≤0.035 S≤0.035

Carbon Equivalent: Ceq = {C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15}%

JIS G3106 SM400B steel bar Mechanical property

Yield strength Mpa :215-245 Tensile strength Mpa :400-510 Elongation%:18 or 24

Equivalent steel grade of SM400B steel bar

Bebon International can offer large stock supply of JIS G3106 SM400B steel bar. If you are interested in SM400B Carbon structural steel round bar, please contact us freely, we are happy to serve you.

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