ʻO ka paipu a me ka paipu silicon carbide i hoʻopaʻa ʻia
ʻO ka Silicon Carbide i hoʻopaʻa ʻia (RBSiC)
Nā Huahana Palekana ʻAʻahu
ʻO Shandong Zhongpeng nā mea hoʻolako Silicon Carbide o ka Reaction Bonded SiC e hāʻawi ana i ke kūpaʻa maikaʻi loa i ka ʻaʻahu, ka pala a me ke kū'ē ʻana i ka haʻalulu.
ʻO ka Reaction Bonded Silicon Carbide kahi ʻano silicon carbide i hana ʻia e kahi hopena kemika ma waena o kahi kalapona porous a graphite paha me ka silicon heheʻe. Kūʻē ka Reaction Bonded SiC i ka ʻaʻahu a hāʻawi i ke kūpaʻa kemika, oxidation a me ka haʻalulu wela maikaʻi loa no ka hana mining a me nā lako ʻoihana.
ʻO Shandong Zhongpeng Mining Equipment Supplies Reaction Bonded Silicon Carbide i hoʻohana ʻia no nā kaola, nā paipu puhi, nā liners komo, nā papa umu, nā ʻūpā thermocouple, nā nozzles puhi ma ke kālai ʻana a me nā hale ʻoihana ʻē aʻe ma Australia.
Nā Hoʻohana Koʻikoʻi:
ʻO ka Reaction Bonded Silicon Carbide no nā lako Kiln a me nā ʻāpana kākoʻo
– ʻO ka ikaika wela kiʻekiʻe, ke kū'ē'ē'ē'ē'ē'ē a me ke kū'ē ...e'a'e'ē'ē'ē'ē'ē'ē'ē'ē'e'a'e'ē'ē'ē'ē'ē'ē'ē'e'a'e'ē'ē'ē'ē'ē'ē'e'
ʻO ka Reaction Bonded Silicon Carbide no nā ʻāpana ʻaʻahu a me nā bearings Thrust
– ʻO ke kūpaʻa ʻana i ka ʻaʻahu, ka ikaika wela kiʻekiʻe a me ke kūpaʻa ʻana i ka pala e hana ai i ka Reaction Bonded SiC i mea kūpono no nā ʻāpana ʻaʻahu, e like me nā wili, nā papa a me nā impellers. Hiki ke hoʻohana ʻia i nā bearings thrust e hiki ke hāpai i nā ukana kiʻekiʻe loa i nā wai i haumia nui ʻia.
ʻO ka Reaction Bonded Silicon Carbide no nā Sila Mechanical a me nā Vanes
– Hiki ke hoʻohana ʻia ka Reaction Bonded SiC i nā sila mechanical a me nā vanes pump me ke kūpaʻa abrasion kiʻekiʻe.
ʻO ka Silicon Carbide i hoʻopaʻa ʻia no nā ʻāpana kikoʻī
– ʻO ka loli liʻiliʻi o ka nui ma hope o ka hana ʻana me ka silicon wai, ʻo ia hoʻi, hiki ke hana ʻia nā ʻāpana me nā ʻano paʻakikī a me nā ʻae ʻana. He māmā a paʻakikī nā ʻāpana me ke kūpaʻa wela maikaʻi loa.
Nā hiʻohiʻona o Silicon Carbide SiC:
- ʻOi aku ka kūpaʻa i ke komo ʻana
- Ke kū'ē i ka pala; hiki i ka mea ke ʻae i nā ʻano waikawa a me nā alkalis like ʻole
- Ke kū'ē i ka oxidation
- Ke kūpaʻa ʻana i ka ʻōpala / ka palaho
- Nā hiʻohiʻona haʻalulu wela maikaʻi loa
- Ikaika ma ka mahana kiʻekiʻe a hiki i 1380°C
- Ka mana maikaʻi o nā ʻano paʻakikī Nā pono o Silicon Carbide SiC:
- Ke kūpaʻa oxidation maikaʻi loa
- Hana i hoʻomaikaʻi ʻia
- ʻOi aku ka lōʻihi o ke ola ma waena o ka hoʻololi / kūkulu hou ʻana
- Ka hoʻokele wela kiʻekiʻe
Nā kikoʻī o Silicon Carbide SiC:
| MEA: | KEʻENA: | ʻIkepili: |
| Mahana | Kelekia | 1380 c |
| Ka nui o ka paʻa | g/cm³ | 3.1 – 3.2 |
| Ka porosity hāmama | % | ≤1.56 – 1.66 |
| Ikaika kūlou | MPa | 250 ( 20 keneta ) |
| MPa | 280 (1200 keneta) | |
| Modulus o ka elasticity | GPa | 330 ( 20 keneta ) |
| GPa | 300 (1200 keneta) | |
| Ka hoʻokele wela | W/mk | 45 (1200 keneta) |
| Ka helu o ka hoʻonui wela | K-1 x 10-6 | 4.5 |
| Paʻa | 13 | |
| ʻAkika hōʻoia alkaline | Maikaʻi loa |
Nā ʻae ʻana maʻamau:
| Palahalaha | ≤ 0.2% |
| Mānoanoa | + / – 1.0 mm |
| Lōʻihi / Laulā | + / – 1.5 mm |
I loko o nā makahiki ʻelima i hala iho nei, ua kālele nui kā mākou ʻoihana lako lako mining i ka pale ʻana i ka ʻaʻahu. Hana mākou a hoʻolako ma o ka hoʻolaha ʻana, Reaction Bonded Silicon Carbide (RB SiC) e hāʻawi ana i nā mea kūʻai aku ʻoihana a me ka mining i nā hopena pale ʻaʻahu, ka pala a me ka haʻalulu maikaʻi loa. E hoʻohui i kēia me ke kumu a me nā lawelawe pale ʻaʻahu e pili ana a e ʻike pono ʻoe i ka ʻoluʻolu piha o ka mea kūʻai aku!
Ke lawe nei ʻo Shandong Zhongpeng i kahi kūlana alakaʻi ma ka ʻāpana o ka palekana o ke kaiapuni a me ke olakino hana a me ka palekana. Ua haʻaheo kā mākou ʻoihana lako lako hana Mining ma Australia i kā mākou moʻolelo no ka lawelawe ʻoihana a paipai iā ʻoe e noʻonoʻo e kūʻai i ka Reaction Bonded Silicon Carbide mai iā mākou!
Nā mea hoʻolako Reaction Bonded Silicon Carbide o Reaction Bonded SiC no ka pale ʻana i ka ʻaʻahu- Nā Lako Hana Mining ZPC.
ʻO Shandong Zhongpeng Special Ceramics Co., Ltd kekahi o nā hoʻonā mea hou loa no ka silicon carbide ceramic ma Kina. ʻO ka keramika ʻenehana SiC: ʻO ka paʻakikī o Moh he 9 (ʻO ka paʻakikī o Moh hou he 13), me ke kūpaʻa maikaʻi loa i ka erosion a me ka corrosion, ke kūpaʻa abrasion maikaʻi loa a me ka anti-oxidation. ʻO ke ola lawelawe o ka huahana SiC he 4 a 5 mau manawa ka lōʻihi ma mua o 92% alumina mea. ʻO ka MOR o RBSiC he 5 a 7 mau manawa o SNBSC, hiki ke hoʻohana ʻia no nā ʻano paʻakikī. He wikiwiki ke kaʻina hana ʻōlelo, ʻo ka lawe ʻana e like me ka mea i hoʻohiki ʻia a ʻaʻohe lua o ka maikaʻi. Ke hoʻomau nei mākou i ka hoʻokūkū ʻana i kā mākou mau pahuhopu a hāʻawi i ko mākou mau naʻau i ke kaiāulu.










