模具表面处理种类与规格 ppt课件.ppt

模具表面处理种类及规格PPT课件PPT课件抛光(Polish)PPT课件SPI-SocietyofthePlasticsIndustry塑料工业协会PPT课件TypesofFinishesCurrentSPIFinishNumbersDescriptionand#DiamondBuff(#钻石膏,光学要求)A#DiamondBuff(#钻石膏,镜面)parableto#-#DiamondBuff(#钻石膏,镜面)Aisslightlyfinerthan#-#DiamondBuff(#钻石膏,镜面)Ahasmoreimperfectionsthan-PaperGrit(砂纸,光面)Bisfinerthan#-Grit(砂纸,光面)Bisslightlyfinerthan-Grit(砂纸,光面)parableto-StoneStone(油石,光面)Cisfinerthan#-Stone(砂纸,光面)Cisslightlyfinerthan-Stone(砂纸,哑面)parableto-DryBlasted#GlassBead(#粗玻璃砂)Disfinerthan#-#AluminumOxideBlast(#氧化铝)parableto-#AluminumOxideBlast(#氧化铝)Disalittlemorecoarsethan-DiamondMoldPolishing&FinishingSpecificationsPPT课件PPT课件火花纹(ThinFireTexture)PPT课件号码电火花深度(mm)号码电火花深度(mm)..........................................-在取样长度内,轮廓偏距绝对值的算术平均值,单位:μ。PPT课件化学蚀纹(Texture)PPT课件