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Cold Rolled Automotive Steel B210P1

Cold Rolled Automotive Steel B210P1 high-strength phosphor steel refers to low carbon or ultra-low carbon steel especially added with certain amount of phosphor, which increases steel strength by its solid solution strengthening function. Adoption of such plates may properly reduce thickness of automotive drawn parts thus lighten automobile dead weight. They can be used for manufacturing outside cover parts such as outside door plates, engine hood plates, top cover plates, and reinforcements and structural members such as cross beams and longitudinal beams.

Cold Rolled Automotive Steel B210P1 high-strength phosphor steel mechanical performances:

Steel grade

Yield strengtha
MPa

Tensile strength Mpa

After Breakage Percent Elongation (L0=50mm, b=25mm)%≥

rc, d
≥

nc, d
≥

Nominal thickness mm

0.60~<1.0

1.0~<1.6

≥1.6

B210P1

210~310

390

32

34

36

1.5

0.18

Cold Rolled Automotive Steel B210P1 high-strength phosphor steel tensile strain mark:
It is guaranteed that no tensile strain mark occurs on steel plates and strips at their application in case of room temperature storage.

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