617 Max N56 15 320 712 Max 8 12 120 3421 513 14Buff 200 80 2310 88N4Buff 300 400 8Mirror Finish4 8 500 8Supermirror Finish 4 3 8 500 8Supermirror Finish40 1160 44 10N3Buff 400 20 0680 2N2 10 02540 1N1 Common USA name ASTM A480 SURFACE FINISH CROSS REFERENCE CHART 表面抛光对照...
GRIT NO. 砂纸目数 USA FINISH # MON NAME [USA] Ra MICROINCH 美国 Ra μ in E/P RANGE Ra MICROINCH [UK] Ra MICRON 英国 Ra μ m Rmax MICROINCH [JAPAN] Rmax MICRON APPROX. RMS MICROINCH ISO NUMBER ASTM STD Ra MICROINCH JAPANESE STANDARD 2000 50 78
GRIT NO.砂纸目数USA FINISH #美国光洁度号COMMONNAME[USA] RaMICROINCH 美国Ra μinE/P RANGERa MICROINCH[UK] RaMICRON 英国Ra μmRmaxMICROINCH[JAPAN] RmaxMICRONAPPROX. RMSMICROINCHISONUMBERASTM STDRa MICROINCHJAPANESESTANDARD2000507875200N121000253940100N1150012.5196850N1060#1Mill Plate25050 Max.6.398525N9...
Q.I am trying to get a surface finish comparison chart from a Charmille EDM finish to an Ra. If anyone can lead me in the right direction, I would appreciate the help. Hank Walton - Lafayette, Louisiana A.How nice of Charmilles to have their own surface finish standard... Look at the...
1.513 - 14Buff #20080.2310.88 N4 Buff #300 400#8Mirror Finish 4 - 8500#8Supermirror Finish < 43 - 8500 #8 Supermirror Finish 40.1160.4 4 - 10 N3Buff #400 20.0680.2N21 0.02540.1 N1 ↑ Common USA name.ASTM A480.SURFACE FINISH CROSS REFERENCE CHART 表面抛光对照表 ...
For instance if I have a 0.6Ra finish that requires taking down to 0.4Ra, How many microns of metal will I be removing and what will the finish micron be ? Is there a chart I can use as I seem to see loads of varying information?
对照表finish砂纸表面粗糙度chartmicroinch GRITNO.砂纸目数USAFINISH#美国光洁度号COMMONNAME[USA]RaMICROINCH美国RaμinE/PRANGERaMICROINCH[UK]RaMICRON英国RaμmRmaxMICROINCH[JAPAN]RmaxMICRONAPPROX.RMSMICROINCHISONUMBERASTMSTDRaMICROINCHJAPANESESTANDARD2000507875200N121000253940100N1150012.5196850N1060#1MillPlate25050...
VDI 3400 Surface Finish –is a scale often used by German machine manufacturers and quite widely used in Spark and Wire Erosion (Verein Deutscher Ingenieure, the Society of German Engineers) Charmilles EDM surface finish chart EDM surface finishes chart Charmille EDM finish Charmilles texture Charmille...
“finish” button check your score and answers at the end of the quiz start quiz congrats! visit byju’s for all maths related queries and study materials your result is as below 0 out of 0 arewrong 0 out of 0 are correct 0 out of 0 are unattempted view quiz answers and analysis x...
Reference :The location of lay of e in Fig. 1.is given as the finish allowance in ISO 1302.Note :Fig. 1 Legend G The evaluation length of Ra, Ry and Rz :Five times the cut-off value standard length respectively.SURFACE ROUGHNESS TECHNICAL DRAWINGS Excerpt from JIS B 0601(1994)and JIS...