Inkqubo ye-smelting ye-chrome corundum iyafana ne-white corundum, ngaphandle kokuba inani elithile le-chrome oxide yongezwa kwinkqubo yokunyibilikisa, enombala omfusa obomvu okanye obomvu. I-Chromium corundum ngenxa yokwaziswa kwe-Cr3, + iphucule ukuqina kwe-abrasive, ukuqina kwayo kuphezulu kwe-corundum emhlophe, kwaye isondele kubulukhuni be-corundum emhlophe, esetyenziselwa ukucubungula imathiriyeli enkulu ye-ductile, ukusebenza kwayo kakuhle kuphezulu kune-corundum emhlophe, kunye noburhabaxa bomhlaba. ingcono kwakhona, i-chromium corundum iqhelaniswe nokuqina okuphezulu kwentsimbi, intsimbi yealloyi, ukuchaneka okuphezulu isixhobo sokulinganisa kunye namalungu esixhobo agqibezela ubugcisa obufunekayo.
I-1, i-chrome corundum yi-aluminium oxide powder njengeyona nto iphambili, eguqulelwe kwi-chromium oxide, ngobushushu obuphezulu be-arc yokunyibilikisa isithando somlilo.
2, umbala upinki, ubulukhuni bufana ne-corundum emhlophe, ukuqina kuphezulu kune-corundum emhlophe. Iibrasives ezenziwe yiyo zinokuqina okulungileyo kunye nokugqiba kokusila okuphezulu.
I-3, ilungele izixhobo zokulinganisa, i-spindle yesixhobo somatshini, izixhobo zesixhobo, i-workpiece yokugaya intambo kunye nokunye ukugaya okuchanekileyo.
IAlumina ePinki eFundiweyoIgritIinkcukacha | |
Umnatha | Ubungakanani beNcam ephakathi elincinane linani lomnatha, kokukhona lirhabaxa igrit |
8 Mesh | 45% 8 mesh (2.3 mm) okanye ngaphezulu |
10 iMesh | 45% 10 i-mesh (2.0 mm) okanye ngaphezulu |
12 Mesh | 45% 12 mesh (1.7 mm) okanye ngaphezulu |
14 Mesh | 45% 14 mesh (1.4 mm) okanye ngaphezulu |
16 Mesh | 45% 16 mesh (1.2 mm) okanye ngaphezulu |
20 iMesh | 70% 20 mesh (0.85 mm) okanye ngaphezulu |
22 Mesh | 45% 20 mesh (0.85 mm) okanye ngaphezulu |
24 Mesh | 45% 25 mesh (0.7 mm) okanye ngaphezulu |
30 Mesh | 45% 30 mesh (0.56 mm) okanye ngaphezulu |
36 Mesh | 45% 35 mesh (0.48 mm) okanye ngaphezulu |
40 Mesh | 45% 40 mesh (0.42 mm) okanye ngaphezulu |
46 Mesh | 40% 45 mesh (0.35 mm) okanye ngaphezulu |
54 Mesh | 40% 50 mesh (0.33 mm) okanye ngaphezulu |
60 iMesh | 40% 60 mesh (0.25 mm) okanye ngaphezulu |
70 Mesh | 45% 70 mesh (0.21 mm) okanye ngaphezulu |
80 Mesh | 40% 80 mesh (0.17 mm) okanye ngaphezulu |
90 iMesh | 40% 100 i-mesh (0.15 mm) okanye ngaphezulu |
100 Mesh | 40% 120 i-mesh (0.12 mm) okanye enkulu |
120 Mesh | 40% 140 mesh (0.10 mm) okanye ngaphezulu |
150 Mesh | 40% 200 mesh (0.08 mm) okanye ngaphezulu |
180 Mesh | 40% 230 mesh (0.06 mm) okanye ngaphezulu |
220 Mesh | 40% 270 mesh (0.046 mm) okanye ngaphezulu |
Ichromium ephantsi: 0.2 ukuya ku-0.45%
Ichromium ephakathi: 0.45 ukuya ku-1.0%
Ichromium ephezulu: 1.0 ukuya kwi-2.0%
1. Izinto ezichasayo ezigqibeleleyo, ukuqina okuphezulu kunye nobunzima bokuzilola, umphetho obukhali wekristale.
2. Ukuqina, kunzima, ukunyanzeliswa koxinzelelo oluphezulu, ukuxhatshazwa okuphezulu, phantsi kweemeko eziqhelekileyo, ayinayo isinyithi
3. Isakhiwo esilungele ukusetyenziswa kwe-sandblasting emanzi kunye neyomileyo
I-1 yonyango lomphezulu we-alumina etyhidiweyo yepinki: i-oxide yentsimbi, ulusu olumnyama lwe-carbide, ukususwa kwentsimbi okanye okungeyiyo yentsimbi kumphezulu, njengokungunda kokuphosa, i-rubber mold oxidation okanye ukususwa kwe-agent ekhululekile, indawo ye-ceramic emnyama, ngaphezu kwe-uranium. , ukuzalwa kwakhona kwepeyinti.
I-2 yonyango lokuhombisa: zonke iintlobo zegolide, izihombiso zegolide, iimveliso zentsimbi ezixabisekileyo zokuphela okanye ukunyangwa kwenkungu, ikristale, iglasi, intsimbi, i-acrylic kunye nolunye unyango olungelulo lwesinyithi lwenkungu, lunokwenza umphezulu wokulungiswa ube yintsimbi.
3. Isetyenziselwa i-etching kunye nokucubungula: i-jade, i-crystal, i-agate, amatye anqabileyo, i-seal, ilitye elihle, i-antiques, i-marble tombstones, i-ceramics, i-wood, i-bamboo, njl.
4. Izixhobo ezichanekileyo zokugaya ibhondi, ezifana ne-ultra-thin cutting disc, ivili lokusika, ivili lokugaya.
5. Amavili okugaya i-Ceramic afana nevili lokugaya i-crankshaft, isondo lokugaya isitya, isondo lokugaya indebe, indawo yokufakela, izixhobo zokugaya i-ceramic, njl.
6. Izixhobo zokusila iidyasi, njengephepha lesanti namavili okupholisha.
7. Izitena zomlilo ezikumgangatho ophezulu.