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JIS G3445 STKM 11A Low Carbon Weldable Carbon Steel Tube for Machine Structural Purposes

製品概要
JIS G3445 STKM 11A 機械構造用炭素鋼鋼管。溶接性、冷間成形性が良好な低炭素の溶接性冷間成形鋼で、自動車部品、機械部品、一般機械などに使用されます。

製品詳細

ハイライト:

JIS G3445 STKM 11A Carbon Steel Tube

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Low Carbon Seamless Steel Tube

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Weldable Structural Steel Tube

製品説明
JIS G3445 STKM 11A Carbon Steel Tubes Product Overview JIS G3445 STKM 11A is a Japanese standard grade for carbon steel tubes used primarily for machine structural purposes, including automotive parts, mechanical components, and general machinery applications. This low-carbon, weldable, and cold-formable steel is conceptually comparable to mild steels like SAE 1010-1012. Typical Chemical Composition Element Composition Range Carbon (C) max. 0.12-0.15% Manganese (Mn) max. 0.35
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