A10 Amber Xim Cubic Boron Nitride Abrasive Hmoov Rau Resin Bond Daim Ntawv Thov
A10 Amber Xim Cubic Boron Nitride Abrasive Hmoov Rau Resin Bond Daim Ntawv Thov
1. Cubic Boron Nitride Taw Qhia
CBN (cubic boron nitride) superabrasive yog muaj zog hardness thiab kub tsis kam, plaub npaug ntawm cov tsoos abrasive nyob rau hauv hnav tsis kam, thiab muaj txawv thermal conductivity.CBN yog dav siv nyob rau hauv kev sib tsoo kev lag luam, los ntawm aerospace superalloys thiab thermal spraying mus rau hardened steel nyob rau hauv automotive bearing thiab iav kev lag luam los txhim kho efficiency thiab tau lub sij hawm luv tshaj.
CBN-A10, Amber xim,lub zog nruab nrab,irregular zoo, zootus kheej ntse, feem ntausiv nyob rau hauv resin bond system.
2. Cwj pwm ntawm CBN hmoov
CBN-B 10 | CBN-B 20 | CBN-A10 | CBN-A20 |
CBN-B10, nrog dub xim, irregular shape, medium toughness, siab thermal stability, protruding mob lub kaum ntse ntse, siv nyob rau hauv resin thiab vitrified bond system, muab siab kev ua haujlwm thiab efficiency. | CBN-B20, Ci dub, opaque, blocky crystal, nrog tiav thiab tsis tu ncua siv lead ua, siab toughness, muaj kev cuam tshuam ntau dua thiab thermal stability, thiab thermal ruaj khov.Siv hauv vitrifiedl daim ntawv cog lus system thiab electroplated sib tsoo cov cuab yeej rau txheej txheem ferrous hlau thiab alloys | CBN-A10, Amber xim, lub zog nruab nrab, irregular zoo, zoo tus kheej ntse, feem ntau siv nyob rau hauv resin bond system | Golden xim, blocky crystal puab, siab lub zog, siab thermal stability, widly siv hauv cov cuab yeej electroplating, hlau daim ntawv cog lus, vitrified daim ntawv cog lus system. |
4. Muaj Mesh Loj
60/70 ib | 70/80 ib | 80/100 | 100/120 | 120/140 ib | 140/170 ib | 170/200 ib | 200/230 | 230/270 ib | 270/325 ib | 325/400 ib | |
CBN-B 10 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
CBN-B 20 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
CBN-A10 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
CBN-A20 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
5. CBN Micron Loj
International Standard | Tuam Tshoj Standard | Mesh Loj | Daim ntawv thov |
0-0.1 hli | W 0.1 | 100000 | Super Daim iav Polishing |
0.0.25 Nws | wb 0.25 | 60000 | Super Daim iav Polishing |
0-0.5 hli | wb 0.5 | 30000 | Daim iav Polishing |
0-1 | W1 | 15000 | Daim iav Polishing |
0-2 | W1.5- | 13 000 | Zoo Polishing |
1-2 | W 1.5 | 12000 | Zoo Polishing |
1-3 | W 2.5 | 10000 | Zoo Polishing |
2-4 | W 3.5 | 6500 ib | Zoo Polishing |
2-5 | W4 | 5000 | Zoo Polishing |
3-6 | W5 | 4000 | Zoo Polishing |
4-6 | W6 | 3500 | Zoo Polishing |
4-8 | W7 | 3000 | Li qub Polishing |
4-9 | W 10 | 2500 | Li qub Polishing |
5-10 | W 10 | 2000 | Li qub Polishing |
6-12 | W 10 | 1800 | Li qub Polishing |
8–12 | W 12 | 1600 | Li qub Polishing |
7–14 | W 14 | 1500 | Li qub Polishing |
8–16 | W 14 | 1300 | Li qub Polishing |
10-20 | W20- | 1200 | Li qub Polishing |
12-22 | W 20 | 1000 | Li qub Polishing |
15-25 | W 20+ | 800 | Li qub Polishing |
20-30 | W 28 | 700 | Li qub Polishing |
22-36 : kuv | W28+ | 600 | Rough sib tsoo |
20-40 | W40- | 500 | Rough sib tsoo |
30-40 | W 40 | 450 | Rough sib tsoo |
35-45 : kuv | W 40+ | 400 | Rough sib tsoo |
36-54 : kuv | W 50 | 350 | Rough sib tsoo |
D46 | 325/400 ib | 320 | Rough sib tsoo |
D54 | 270/325 ib | 270 | Rough sib tsoo |
D64 | 230/270 ib | 230 | Rough sib tsoo |
D76 | 200/230 | 200 | Rough sib tsoo |