SND-PL Polycrystalline Synthetic Micron Diamond Powder Polishing Superabrasives
SND-PL Polycrystalline Synthetic Micron Diamond Powder Polishing Superabrasives
1. Micron Diamond Powder Hordhac
Dheeman-Poly-like ah ayaa leh sifada la midka ah sida dheemanka polycrystalline, laakiin qiimo jaban.Waxay ka samaysan tahay mikron dheeman ah oo la kala soocay, oo leh daawayn kiimiko oo gaar ah, dheemanka-poly-u eg wuxuu leeyahay cidhifyada deavtivation, kuwan cidhifyada malabka ah waxay ka caawin karaan dusha sare ee xoqidda.
Marka la barbar dhigo dheemanka caadiga ah, dheemanka u eg wuxuu leeyahay faa'iidooyin waxtar sare leh, qallafsanaan fiican, iyo dhigaal yar oo dusha ka hadhay.
Dabeecad kale oo ay ka mid yihiin:
- Hufnaanta: Cidhifyada dusha sare ee muti waxay wanaajin karaan dhalaalidda iyo dhaqidda si hufan 2-4 jeer ka sarreeya micron-ka caadiga ah ee dheemanka.
- Saxnaanta: adkaanta hoose iyo cidhifyada passivation waxay dammaanad qaadi karaan dusha sare ee dhalaalaya.
- Nolosha Dheer: Dusha qoraalka ayaa ka caawin karta haynta farsamada si adag si loo gaaro nolol dheer.
2. Cadaynta budada dheemanka Micron
SND-M/DW 0-0.125~40-60 | SND-M/PCD 0-0.125~40-60 | SND-M/PL 0-0.125~40-60 |
Cabbirka walxaha lebbiska ah iyo qaabka Samaynta goynta wafer silikoon silig dheeman, miinshaar dahabka ah, miinshaar semiconductor. | Si gaar ah loogu talagalay Codsiga PCD/PDC, sare qaabka crystal blocky xoog, cabbirka walxaha xoogga leh qaybinta, wasakhda aad u yar, content Si hoose, kulayl wanaagsan xasilloonida iyo xirashada caabbinta. Sidoo kale waxaa loo isticmaali karaa kor bond birta tayada leh, vitrified bond iyo koronto alaabta. | Dheeman-poly-like ah ayaa leh muuqaal la mid ah sida dheeman polycrystalline, laakiin qiimo jaban.Waxay ka samaysan tahay micron dheeman kala soocay, leh daaweyn kiimiko oo gaar ah, dheemanka poly-u eg ayaa leh geesaha deavtivation, cidhifyadan malabka ayaa kara ka caawi dusha sare ee dhalaalaysa xagashada. |
3. Dheeman Micron ah oo la heli karo Cabirka grit
Heerka Caalamiga ah | Heerka Shiinaha | Cabirka mesh | Codsiga |
0-0.1 | W0.1 | 100000 | Dabaysha Super Mirror |
0.0.25 | W0.25 | 60000 | Dabaysha Super Mirror |
0-0.5 | W0.5 | 30000 | Dhalashada muraayada |
0-1 | W1 | 15000 | Dhalashada muraayada |
0-2 | W1.5- | 13000 | Daalid Fiican |
1-2 | W1.5 | 12000 | Daalid Fiican |
1-3 | W2.5 | 10000 | Daalid Fiican |
2-4 | W3.5 | 6500 | Daalid Fiican |
2-5 | W4 | 5000 | Daalid Fiican |
3-6 | W5 | 4000 | Daalid Fiican |
4-6 | W6 | 3500 | Daalid Fiican |
4-8 | W7 | 3000 | Toosinta caadiga ah |
4-9 | W10 | 2500 | Toosinta caadiga ah |
5-10 | W10 | 2000 | Toosinta caadiga ah |
6-12 | W10 | 1800 | Toosinta caadiga ah |
8-12 | W12 | 1600 | Toosinta caadiga ah |
7-14 | W14 | 1500 | Toosinta caadiga ah |
8-16 | W14 | 1300 | Toosinta caadiga ah |
10-20 | W20- | 1200 | Toosinta caadiga ah |
12-22 | W20 | 1000 | Toosinta caadiga ah |
15-25 | W20+ | 800 | Toosinta caadiga ah |
20-30 | W28 | 700 | Toosinta caadiga ah |
22-36 | W28+ | 600 | Shiidi qallafsan |
20-40 | W40- | 500 | Shiidi qallafsan |
30-40 | W40 | 450 | Shiidi qallafsan |
35-45 | W40+ | 400 | Shiidi qallafsan |
36-54 | W50 | 350 | Shiidi qallafsan |
D46 | 325/400 | 320 | Shiidi qallafsan |
D54 | 270/325 | 270 | Shiidi qallafsan |
D64 | 230/270 | 230 | Shiidi qallafsan |
D76 | 200/230 | 200 | Shiidi qallafsan |