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Brake disc containing murine cast iron alloy and murine cast iron alloy
Brake disc containing murine cast iron alloy and murine cast iron alloy
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机译:包含鼠用铸铁合金和鼠用铸铁合金的制动盘
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摘要
The invention relates to a grey iron alloy having (in wt %): C: 4.2% Si: 1.30% Mn: 0.4-0.8% Nb: 0.05-0.4% Cr: 0.4% Cu: 0.7% V+Ti+Mo: 0.4% P: 0.05% S: 0.1% the remainder having Fe and naturally occurring impurities, and the degree of saturation Sc, expressed as % C/(4.26-0.317*(% Si)+0.027(% Mn)-0.3(% P))1.
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机译:本发明涉及一种灰口铁合金,以重量计:C:<4.2%Si:<1.30%Mn:0.4-0.8%Nb:0.05-0.4%Cr:<0.4%Cu:<0.7%V + Ti + Mo:<0.4%P:<0.05%S:<0.1%具有Fe和天然杂质的其余部分,饱和度Sc表示为%C /(4.26-0.317 *(%Si)+0.027(%) Mn)-0.3(%P))> 1。
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