Ilana smelting ti Chrome Cordan jẹ kanna bi ti coundum funfun ti wa ni afikun ohun elo chunde kan ninu ilana idaamu, eyiti o jẹ asọ ti ina, eyiti o jẹ awọ pupa. Chromium corundum nitori awọn ifihan ti Cr3, + dara si awọn toughness ti abrasive, awọn oniwe-toughness jẹ ga funfun corundum, ati ki o sunmo si funfun corundum líle, lo fun processing ti o tobi ductile ohun elo, awọn oniwe-processing ṣiṣe jẹ ti o ga ju funfun corundum, ati workpiece dada roughness. tun dara julọ, chromium corundum ni ibamu si irin lile lile ti o ga, irin alloy, ohun elo wiwọn pipe ati awọn ẹya ohun elo pari ibeere onisebaye.
1, chrome corundum jẹ aluminiomu oxide lulú bi awọn ohun elo aise akọkọ, ti a ṣe deede si oxide chromium, nipasẹ gbigbona arc otutu giga.
2, awọ rẹ jẹ Pink, lile jẹ iru si corundum funfun, toughness ga ju corundum funfun lọ. Awọn abrasives ti ṣelọpọ nipasẹ rẹ ni agbara to dara ati ipari lilọ giga.
3, o dara fun awọn irinṣẹ wiwọn, ọpa ọpa ẹrọ, awọn ẹya ohun elo, lilọ iṣẹ okun ati lilọ konge miiran.
Pink Funsed AluminaGritAwọn pato | |
Apapo | Apapọ patiku Iwon awọn kere nọmba apapo, awọn coarser awọn grit |
8 Apapo | 45% 8 apapo (2.3 mm) tabi tobi |
10 Apapo | 45% 10 apapo (2.0 mm) tabi tobi |
12 Apapo | 45% 12 apapo (1.7 mm) tabi tobi |
14 Apapo | 45% 14 apapo (1.4 mm) tabi tobi |
16 Apapo | 45% 16 apapo (1.2 mm) tabi tobi |
20 Apapo | 70% 20 apapo (0.85 mm) tabi tobi |
22 Apapo | 45% 20 apapo (0.85 mm) tabi tobi |
24 Apapo | 45% 25 apapo (0.7 mm) tabi tobi |
30 Apapo | 45% 30 apapo (0.56 mm) tabi tobi |
36 Apapo | 45% 35 apapo (0.48 mm) tabi tobi |
40 Apapo | 45% 40 apapo (0.42 mm) tabi tobi |
46 Apapo | 40% 45 apapo (0.35 mm) tabi tobi |
54 Apapo | 40% 50 apapo (0.33 mm) tabi tobi |
60 Apapo | 40% 60 apapo (0.25 mm) tabi tobi |
70 Apapo | 45% 70 apapo (0.21 mm) tabi tobi |
80 Apapo | 40% 80 apapo (0.17 mm) tabi tobi |
90 Apapo | 40% 100 apapo (0.15 mm) tabi tobi |
100 Apapo | 40% 120 apapo (0.12 mm) tabi tobi |
120 Apapo | 40% 140 apapo (0.10 mm) tabi tobi |
150 Apapo | 40% 200 apapo (0.08 mm) tabi tobi |
180 Apapo | 40% 230 apapo (0.06 mm) tabi tobi |
220 Apapo | 40% 270 apapo (0.046 mm) tabi tobi |
Kromium kekere: 0.2 si 0.45%
Kromium alabọde: 0.45 si 1.0%
Kromium giga: 1.0 si 2.0%
1. Awọn ohun elo ifasilẹ pipe, lile giga ati lile lile ti ara ẹni, eti gara didasilẹ.
2. Ti o tọ, lile, titẹ agbara ti o ga julọ, giga resistance resistance, labẹ awọn ipo deede, ko ni irin
3. A be o dara fun tutu ati ki o gbẹ sandblasting ohun elo
1 fun dada itọju ti Pink didà alumina: irin ohun elo afẹfẹ, carbide dudu ara, irin tabi ti kii-irin dada ipata yiyọ, gẹgẹ bi awọn walẹ kú simẹnti m, roba m oxidation tabi free oluranlowo yiyọ, seramiki dada dudu iranran, ni afikun si kẹmika , kun atunbi.
2 itọju ẹwa: gbogbo iru goolu, awọn ohun-ọṣọ goolu, awọn ọja irin iyebiye ti iparun tabi itọju dada kurukuru, gara, gilasi, corrugated, akiriliki ati awọn itọju dada ti kii-metallic kurukuru miiran, le ṣe dada ti processing sinu luster ti fadaka.
3. Ti a lo fun etching ati processing: jade, crystal, agate, awọn okuta iyebiye ologbele, awọn edidi, okuta ti o wuyi, awọn igba atijọ, awọn okuta okuta okuta marble, awọn ohun elo amọ, igi, oparun, bbl
4. Awọn ohun elo mimu ti o ni deede, gẹgẹbi disiki gige gige ultra-tinrin, kẹkẹ gige, kẹkẹ lilọ.
5. Awọn kẹkẹ wili ti seramiki gẹgẹbi crankshaft lilọ kẹkẹ, kẹkẹ lilọ ọpọn, kẹkẹ lilọ ife, aaye fifi sori ẹrọ, awọn irinṣẹ lilọ seramiki, ati bẹbẹ lọ.
6. Awọn irinṣẹ fifọ aṣọ, gẹgẹbi awọn iwe-iyanrin ati awọn kẹkẹ didan.
7. Awọn biriki ina ti o ga julọ.