asme材料钢板负偏差中什么是厚度减薄比?

有谁知道304或321或316L等材质的不锈钢板,经过抛光或亚光处理后,厚度的减薄量是多少?_百度知道
有谁知道304或321或316L等材质的不锈钢板,经过抛光或亚光处理后,厚度的减薄量是多少?
提问者采纳
得看抛光之前的粗糙度是多少,如果只提高一个等级,厚度最多减薄0.01
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经过 抛光 之后 厚度 下查 到 0.015-0.03mm
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厚度减薄的英文
英文翻译thickness reduction:&&&& land:&&&&subtract:&&&&duckweed
例句与用法1.Textile floor coverings . determination of thickness loss under dynamic loading纺织地毯.在动态荷载下厚度减薄的测定2.Textile floor coverings . determination of thickness loss after brief , moderate static loading纺织地毯.短时间施加中等静负荷后厚度减薄的测定3.Textile floor coverings . determination of thickness loss after prolonged , heavy static loading纺织地毯.长时间施加中等静负荷后厚度减薄的测定4.Make use of high strength , it is still keep the machinery function of car body when its thickness gets thin , as a result , remit the car weight利用高强度特性,可以在厚度减薄的情况下依然保持汽车车身的机械性能要求,从而减轻了汽车重量。 5.Sheet thickness is thinned , surface area is increased in the nc incremental sheet metal parts forming process , and sheet forming point by point is to lead to the whole sheet deformation认为,板料零件数控渐进成形是使板料的厚度减薄,表面积增大,靠逐次的变形累积产生整体的变形。 6.Above 450 , the formation of low density u ( al , si ) 3 phase , together with the release of the impurity gas and fragmentation of u3si2 particles , will cause fuel meat to swell , al matrix to crack and u3si2 particles to invade to clad . as a result , the thickness of the meat increased , the thickness of clad decreased and the deformation of fuel plates increased , and the leakage probability of the radioactive mass increased reasonably同时,由于芯体膨胀及铀硅颗粒碎裂的综合作用,使u _ 3si _ 2颗粒向包壳侵入,最终使燃料板芯体厚度增加较大,芯体及燃料的体积也显著增加,包壳厚度减薄;高温将加速芯体u _ 3si _ 2颗粒碎裂、芯体开裂、包壳以及燃料板变形,从而使燃料芯体与包壳脱开,最终可能导致放射性物质泄漏。 7.Fictious simulation of high - speed roll casting has been carried out on the basis of the fact . the results showed that roll casting speed increase with the decrease of the thickness of the strip , and the peak value of rolling pressure decrease with the increase of roll casting speed and thickness of strip or the increase of roll casting zone . the designed parameters of mechanical capabilities of the roll caster should be raised when rolling pressure increase with roller diameter increase研究结果表明,减薄铸轧板坯厚度可提高铸轧速度;随着铸轧速度降低、铸轧区增大与铸轧坯厚度减薄,轧制压力峰值增大;随着铸轧辊径增大,轧制压力增大,因此铸轧机力能设计参数也要相应增大。
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