A. Here is a handy cross reference for you to use. It shows the difference between the standards. www.clearlakefiltration.com/pdf/surface_finish_chart.pdf#search='surface%20finish%20RMS%20chart' Craig Jackson - Greenville, South Carolina 2006 A. Sachin, Rmax is a bit different and you ...
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 ...
SURFACEFINISHCROSSREFERENCECHART 表面抛光对照表 GRITNO.砂纸目数 USAFINISH#美国光洁度号 COMMONNAME [USA]RaMICROINCH美 国Raμin2000100050025012570Max.40-60635240-60typ.42Max.30-353230Max.20-3025Max.20-2515-201612Max.8-121284-8<43-8421 E/PRANGERaMICROINCH ...
内容提示: SURFACE FINISH CROSS REFERENCE CHART表面抛光对照表GRIT NO.砂纸目数USA FINISH #美国光洁度号COMMONNAME[USA] RaMICROINCH 美国Ra μin2000100050025012570 Max.40 - 60635240 - 60 typ.42 Max.30 - 353230 Max.20 - 3025 Max.20 - 2515 - 201612 Max.8 - 121284 - 8< 43 - 8421E/P ...
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...
Surface finish cross reference chart September 21st, 2017Search for: Categories Company News (3) Design Develop Engineering (23) Die Casting Study Showcase (3) Frequently Asked Question (5) Glossary & Correlating (10) Injection Mold Manufacturing (33) Injection molders (8) Injection...
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
VDI 3400 standard is mainly a reference for surface roughness (focus on “ROUGH”). SPI Finish is mostly for mold polish (focus on “SMOOTH”). Although they are made for different surface finishes, they still share some close finishes based on varied grades. Below is the form of SPI to...
Q.Is there a chart showing the difference between Charmilles surface finish and that of RMS or SPI or any other? Thanks! Hope to here from someone. Gale T[last name deleted for privacy by Editor] Omaha, Nebraska Q.I would like to know the VDI equivalent for a (Ford) stipple 002 textu...
Surface Roughness Review The following charts and tables convert surface finish or roughness between selected industry standard units. Where: Ra = Roughness, average in micro-meters & micro-inches RMS = Root Mean Square in micro-inches CLA = Center Line average in micro-inches ...