粗糙度、光洁度、抛光级别对应表-玻璃光洁度等级-300目粗糙度-豆柴文库

粗糙度、光洁度、抛光级别对应表-玻璃光洁度等级-300目粗糙度.doc

抛光等级对照表PoｌｉshGradeCompaｒiｓiｏnＢuffｉnｇType(EmeｒySiｚｅoｒGritSｉzｅ)Ra（μm）Rmaxﻫ(μm）AARHﻫ(μin)MachiｎingMark６０#3.２a12.5ｓ12５▽▽180#1.6a６.3s6３▽▽▽２20#1.2a4.8s48▽▽▽2５0＃0.8a3.2s3２▽▽▽３００#０.4a１.6s16▽▽▽35０#0.25ａ1.0s１０▽▽▽400#0.2ａ0.８s８▽▽▽▽6００＃0.1a０．４ｓ4▽▽▽▽Ra是在取样长度内轮廓偏距绝对值旳算术

2024-10-31

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粗糙度、光洁度、抛光级别对应表-玻璃光洁度等级-300目粗糙度.doc

抛光等级对照表PolishGradeComparisionBuffingType（EmerySizeorGritSize)Ra（μm)Rmax(μm）AARH(μin）MachiningMark60#3。2a12。5s125▽▽180#1。6a6.3s63▽▽▽220＃1。2a4.8s48▽▽▽250#0。8a3.2s32▽▽▽300#0.4a1。6s16▽▽▽350#0。25a1.0s10▽▽▽400＃0。2a0。8s8▽▽▽▽600#0.1a0.4s4▽▽▽▽Ra是在取样长度内轮廓偏距绝对值的算术平均

2024-08-01

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粗糙度、光洁度、抛光级别对应表-玻璃光洁度等级-300目粗糙度.doc

抛光等级对照表PolishGradeComparisionBuffingType（EmerySizeorGritSize)Ra（μm)Rmax(μm）AARH(μin）MachiningMark60#3。2a12。5s125▽▽180#1。6a6.3s63▽▽▽220＃1。2a4.8s48▽▽▽250#0。8a3.2s32▽▽▽300#0.4a1。6s16▽▽▽350#0。25a1.0s10▽▽▽400＃0。2a0。8s8▽▽▽▽600#0.1a0.4s4▽▽▽▽Ra是在取样长度内轮廓偏距绝对值的算术平均

2024-08-11

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粗糙度、光洁度、抛光级别对应表-玻璃光洁度等级-300目粗糙度之欧阳历创精品.pdf

欧阳历创编2021..02.09抛光等级对照表时间：2021.02.09创作人：欧阳历PolishGradeComparisionBuffingTypeRaRmaxAARHMachiningMark(EmerySizeorGritSize)(μm)(μm)(μin)60#3.2a12.5s125▽▽180#1.6a6.3s63▽▽▽220#1.2a4.8s48▽▽▽250#0.8a3.2s32▽▽▽300#0.4a1.6s16▽▽▽350#0.25a1.0s10▽▽▽400#0.2a0.8s8▽▽▽▽60

2024-04-04

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粗糙度、光洁度、抛光级别对应表.doc

抛光等级对照表PolishGradeComparisionBuffingType(EmerySizeorGritSize)Ra(μm)Rmax(μm)AARH(μin)MachiningMark60#3.2a12.5s125▽▽180#1.6a6.3s63▽▽▽220#1.2a4.8s48▽▽▽250#0.8a3.2s32▽▽▽300#0.4a1.6s16▽▽▽350#0.25a1.0s10▽▽▽400#0.2a0.8s8▽▽▽▽600#0.1a0.4s4▽▽▽▽Ra是在取样长度内轮廓偏距绝对值的算术平均

2024-05-08

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