ʻŌmaʻomaʻo Silicon Carbide
ʻIke Huahana
One ʻōmaʻomaʻo silicon carbidehe mea hoʻopōʻino i hana ʻia e ke kanaka me ke ʻano kemika o SiC. Hana nui ʻia ia me ke one quartz, ka petroleum coke (a i ʻole ka coke lanahu) a me ka sawdust ma o ka hoʻoheheʻe ʻana i ka mahana kiʻekiʻe i loko o kahi umu kū'ē. He ʻōmaʻomaʻo ke kala o ke one silicon carbide ʻōmaʻomaʻoa he nui nā ʻano koʻikoʻi a me nā noi.
Ka hana hana
Ka pono o ka wili ʻana:ʻO ke ʻano a me ka paʻakikī o nā ʻāpana e loaʻa ai ka pono wili maikaʻi loa, hiki ke wehe koke i ka lepo a me ka papa oxide ma luna o ka ʻili o ka mea hana.
Waiwai hoʻokala ponoʻī maikaʻi:Ua like ka nui a me ke ʻano o ka ʻāpana a he lihi pahi ko lākou, e hōʻoiaʻiʻo ana i kona waiwai hoʻokala ponoʻī kaulike e like me ka mea ʻoki pahi a hōʻoia i ka hoʻemi ʻana i ka mea i ʻoki ʻia.
Ka hiki ke hoʻololi maikaʻi:Hiki ke hoʻololi maikaʻi ʻia i nā ʻano wai ʻoki like ʻole e hoʻomaikaʻi i ka pono hana a me ka maikaʻi.
Nā Waiwai Kino
| Waihoʻoluʻu | ʻōmaʻomaʻo |
| ʻAno Crystal | Polygon |
| Paʻakikī Mohs | 9.2-9.6 |
| Paʻakikī liʻiliʻi | 2840~3320kg/mm² |
| Kiko Heheʻe | 1723 |
| Mahana Hana Kiʻekiʻe Loa | 1600 |
| Ka nui maoli | 3.21g/cm³ |
| Ka nui o ka nui | 2.30g/cm³ |
Nā Kiʻi kikoʻī
Pakuhi Hoʻohālikelike Nui o ka Grit
| Helu ʻAila. | Kina GB2477-83 | Iapana JISR 6001-87 | ʻAmelika Hui Pū ʻIa ANSI(76) | 欧洲磨料 FEPA(84) | 国际ISO(86) |
| 4 | 5600-4750 |
| 5600-4750 | 5600-4750 | 5600-4750 |
| 5 | 4750-4000 |
| 4750-4000 | 4750-4000 | 4750-4000 |
| 6 | 4000-3350 |
| 4000-3350 | 4000-3350 | 4000-3350 |
| 7 | 3350-2800 |
| 3350-2800 | 3350-2800 | 3350-2800 |
| 8 | 2800-2360 | 2800-2360 | 2800-2360 | 2800-2360 | 2800-2360 |
| 10 | 2360-2000 | 2360-2000 | 2360-2000 | 2360-2000 | 2360-2000 |
| 12 | 2000-1700 | 2000-1700 | 2000-1700 | 2000-1700 | 2000-1700 |
| 14 | 1700-1400 | 1700-1400 | 1700-1400 | 1700-1400 | 1700-1400 |
| 16 | 1400-1180 | 1400-1180 | 1400-1180 | 1400-1180 | 1400-1180 |
| 20 | 1180-1000 | 1180-1100 | 1180-1000 | 1180-1000 | 1180-1000 |
| 22 | 1000-850 | - | - | 1000-850 | 1000-850 |
| 24 | 850-710 | 850-710 | 850-710 | 850-710 | 850-710 |
| 30 | 710-600 | 710-600 | 710-600 | 710-600 | 710-600 |
| 36 | 600-500 | 600-500 | 600-500 | 600-500 | 600-500 |
| 40 | 500-425 | - | - | 500-425 | 500-425 |
| 46 | 425-355 | 425-355 | 425-355 | 425-355 | 425-355 |
| 54 | 355-300 | 355-300 | 355-297 | 355-300 | 355-300 |
| 60 | 300-250 | 300-250 | 297-250 | 300-250 | 300-250 |
| 70 | 250-212 | 250-212 | 250-212 | 250-212 | 250-212 |
| 80 | 212-180 | 212-180 | 212-180 | 212-180 | 212-180 |
| 90 | 180-150 | 180-150 | 180-150 | 180-150 | 180-150 |
| 100 | 150-125 | 150-125 | 150-125 | 150-125 | 150-125 |
| 120 | 125-106 | 125-106 | 125-106 | 125-106 | 125-106 |
| 150 | 106-75 | 106-75 | 106-75 | 106-75 | 106-75 |
| 180 | 90-63 | 90-63 | 90-63 | 90-63 | 90-63 |
| 220 | 75-53 | 75-53 | 75-53 | 75-53 | 75-53 |
| 240 | 75-53 | - | 75-53 | - |
Papa Kuhikuhi Huahana
| Ka nui o ka ʻili | Hoʻohui Kemika% (Ma ke Kaumaha) | ||
| SiC | F·C | Fe2O3 | |
| 12#-90# | ≥98.50 | ≤0.20 | ≤0.60 |
| 100#-180# | ≥98.00 | ≤0.30 | ≤0.80 |
| 220#-240# | ≥97.00 | ≤0.30 | ≤1.20 |
| W63-W20 | ≥96.00 | ≤0.40 | ≤1.50 |
| W14-W5 | ≥93.00 | ≤0.40 | ≤1.70 |
Noi
1. Mea hoʻowali:Hoʻohana nui ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea abrasive i nā ʻoihana like ʻole, me ke kaʻa, ka mokulele, ka hana metala, a me nā mea hoʻonani. Hoʻohana ʻia ia no ka wili ʻana, ka ʻoki ʻana, a me ka poli ʻana i nā metala paʻakikī a me nā keramika.
2. Kūpaʻa:Hoʻohana ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea refractory i nā noi wela kiʻekiʻe e like me nā umu a me nā kilns ma muli o kona conductivity thermal kiʻekiʻe a me ka hoʻonui thermal haʻahaʻa.
3. Nā mea uila:Hoʻohana ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea substrate no nā mea uila e like me nā LED, nā mea mana, a me nā mea microwave ma muli o kona conductivity uila maikaʻi loa a me ka paʻa wela.
4. Ikehu lā:Hoʻohana ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea hana no ka hana ʻana i nā panela solar ma muli o kona conductivity thermal kiʻekiʻe a me ka hoʻonui thermal haʻahaʻa, kahi e kōkua ai i ka hoʻokuʻu ʻana i ka wela i hana ʻia i ka wā o ka hana ʻana o nā panela solar.
5. Metallurgy:Hoʻohana ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea hoʻohemo i ka oxidizing i ka hana ʻana o ka hao a me ke kila. Kōkua ia i ka wehe ʻana i nā mea haumia mai ka metala i hoʻoheheʻe ʻia a hoʻomaikaʻi i ka maikaʻi o ka huahana hope loa.
6. Nā mea hana keramika:Hoʻohana ʻia ka silicon carbide ʻōmaʻomaʻo ma ke ʻano he mea maka no ka hana ʻana i nā keramika holomua e like me nā mea ʻokiʻoki, nā ʻāpana pale ʻaʻahu, a me nā ʻāpana wela kiʻekiʻe ma muli o kona paʻakikī kiʻekiʻe, ikaika kiʻekiʻe, a me ke kūpaʻa wela maikaʻi loa.
Pūʻolo & Hale Waihona
| Pūʻolo | ʻEke 25KG | ʻEke 1000KG |
| Ka nui | 24-25 Tons | 24 Tons |
ʻIkepili Hui
ʻO Shandong Robert New Material Co., Ltd.Aia ma ke kūlanakauhale ʻo Zibo, ka moku ʻo Shandong, Kina, he kahua hana mea refractory. He ʻoihana hou mākou e hoʻohui i ka noiʻi a me ka hoʻomohala ʻana, ka hana ʻana, ke kūʻai aku ʻana, ka hoʻolālā a me ke kūkulu ʻana i ka umu, ka ʻenehana, a me ka hoʻokuʻu aku i nā mea refractory. Loaʻa iā mākou nā lako piha, nā ʻenehana holomua, ka ikaika loea ikaika, ka maikaʻi o ka huahana maikaʻi loa, a me ka inoa maikaʻi. Uhi kā mākou hale hana ma mua o 200 ʻeka a ʻo ka hopena makahiki o nā mea refractory i hoʻohālikelike ʻia he 30000 tons a ʻo nā mea refractory i hoʻohālikelike ʻole ʻia he 12000 tons.
ʻO kā mākou huahana nui o nā mea refractory:nā mea kūpaʻa alkaline; nā mea kūpaʻa silicon alumini; nā mea kūpaʻa ʻano ʻole; nā mea kūpaʻa wela insulation; nā mea kūpaʻa kūikawā; nā mea kūpaʻa hana no nā ʻōnaehana hoʻolei mau.
Nā Nīnau i Nīnau Pinepine ʻia
Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!
He mea hana maoli mākou, ua loea kā mākou hale hana i ka hana ʻana i nā mea refractory no nā makahiki he 30 a ʻoi. Hoʻohiki mākou e hāʻawi i ke kumukūʻai maikaʻi loa, ka lawelawe mua a me ka lawelawe ma hope o ke kūʻai aku.
No kēlā me kēia kaʻina hana, loaʻa iā RBT kahi ʻōnaehana QC piha no ka hoʻohuihui kemika a me nā waiwai kino. A e hoʻāʻo mākou i nā waiwai, a e hoʻouna ʻia ka palapala hōʻoia maikaʻi me nā waiwai. Inā he mau koi kūikawā kāu, e hoʻāʻo mākou i ka maikaʻi loa e hoʻokō iā lākou.
Ma muli o ka nui, ʻokoʻa ka manawa hoʻouna. Akā ke hoʻohiki nei mākou e hoʻouna koke me ka maikaʻi i hōʻoia ʻia.
ʻOiaʻiʻo, hāʻawi mākou i nā laʻana manuahi.
ʻAe, ʻoiaʻiʻo, ua ʻoluʻolu ʻia ʻoe e kipa i ka hui ʻo RBT a me kā mākou huahana.
ʻAʻohe palena, hiki iā mākou ke hāʻawi i ka manaʻo maikaʻi loa a me ka hoʻonā e like me kou kūlana.
Ua hana mākou i nā mea refractory no nā makahiki he 30 a ʻoi, loaʻa iā mākou ke kākoʻo loea ikaika a me ka ʻike waiwai, hiki iā mākou ke kōkua i nā mea kūʻai aku e hoʻolālā i nā kilns like ʻole a hāʻawi i ka lawelawe hoʻokahi.
