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JIS SM 41 A JIS G3106
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JIS SM 41 A JIS G3106

JIS SM 41 A JIS G3106

JIS SM 41 A JIS G3106 is a Japanese Industrial Standard (JIS) for hot rolled steel for welded structures.

JIS SM 41 A JIS G3106

 

JIS SM 41 A steel Product Introduction

JIS SM 41 A JIS G3106 is a Japanese Industrial Standard (JIS) for hot rolled steel for welded structures. It includes four grades, SM400A, SM400B, SM400C, and SM490A, which are mainly used for making bridges, ships, vehicles, freight cars, and more. The added alloys and forms the basis of carbon and low-alloy steels, allowing a wide range of applications and providing additional strength and fatigue resistance. JIS SM 41 A JIS G3106 is designed with high tensile strength, excellent weldability, and good formability, making it versatile in its use.

 

JIS SM 41 A Steel Product Details

JIS SM 41 A JIS G3106 is an alloy of iron and carbon and other elements. Because of its high tensile strength and low cost, it is a major component used in buildings, infrastructure, tools, ships, automobiles, machines, appliances. The JIS SM 41 A JIS G3106 chemical composition determined by ladle analysis shall comply with the specified values of the following table.

Element Min Max Similar
S - 0.0350 -
P - 0.0350 -
Mn - - -
C - 0.2500 -

What is the chemical composition of JIS SM 41 A JIS G3106 steel? For JIS SM 41 A JIS G3106 Hardness, JIS SM 41 A JIS G3106 steel tensile strength, yield strength,elongation, please see the following table.

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
365 (≥) 761 (≥) 44 23 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

 

 

 

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GNEE Steel was established in 2008. The company has sufficient inventory, the most complete varieties, the most stable supply, and the most timely supply. With our high-quality products and good services, we have customers all over the world. We have a series of automation Equipment, ready to meet your needs, ensuring customer satisfaction.

 

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If you have more needs and questions about JIS SM A 41 steel, please contact us!

 

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