Chinalco successfully develops high-speed train with aluminum alloy profile, leading in China

Presently Aluminium Corporation of China Shandong branch successfully developed high speed train track with 7N01 alloy series profile. Its high technological contact, high added value and perfect performance ranked top in China.

7N01 alloy is added with Zinc, Mg, Mn, Ti and other elements based on aluminum, which helps alloy to fully perform its strengthening effect. 7N01 alloy has perfect deformation, and can widen the  range of quenching temperature

Aluminium Corporation of China boasts  11.69-0.01-0.09% cold quenching. This kind of alloy is mainly applied to High-speed rail train body’s end beam, the car-side buffer, base, threshold, the side frame members, frame corbel and other important parts. 

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