Nā huahana
Kubiki Silicon Carbide (β-SiC)
Kubiki Silicon Carbide (β-SiC)
ʻO ka pauka silikon carbide ceramic ka pauka hina-'ōmaʻomaʻo. ʻO kāna ʻano molekula kemika: SiC, kaumaha molekala 40.10, density 3.2g/cm3, helu heheʻe 2973 ℃, koena hoʻonui wela 2.98 × 10-6K- 1.
He kiʻekiʻe ka maʻemaʻe o ka silikon carbide ceramic pauda, ka hāʻawi ʻana i ka nui o ka ʻāpana liʻiliʻi, nā pores liʻiliʻi, ka hana sintering kiʻekiʻe, ka hoʻolālā aniani maʻamau, ka conductivity thermal maikaʻi loa, a he semiconductor hiki ke pale i ka oxidation i nā wela kiʻekiʻe; He lōʻihi ka ʻumi ʻumi β-SiC Lakiō anawaena nui, hoʻopau ʻili kiʻekiʻe, lākiō anawaena kiʻekiʻe, a ʻoi aku ka maikaʻi o kāna hana ma mua o nā mea ʻē aʻe inā i hoʻokomo ʻia i loko o kahi pōʻino, ʻoihana abrasive loa a me ka mining, a i ʻole i ʻike ʻia i nā mahana ma mua o 1400°C. Loaʻa i ka pāʻoihana nā ʻāpana seramika a metala paha, e komo pū ana me nā ala wela ultrahigh.
Nā kikoʻī o Silicon Carbide:
| HuahanaʻAno | Silicon Carbide(β-SiCGrit) | Silicon Carbide (β-SiCPauda) | Silicon Carbide(α-SiC Pauda) | |
| Maʻiʻo pae | ≥99% | β≥99% | ≥99% | |
| haku mele (wt%) | C | >30 | >30 | - |
| S | <0.12 | <0.12 | - | |
| P | <0.005 | <0.005 | - | |
| Fe2O3 | <0.01 | <0.01 | - | |
| palaoa(μm) | Hoʻopilikino | |||
| Brand | Xinli Abrasive | |||
Nā hoʻohana nui o ka carbide silicon: Hiki iā Xinli Abrasive ke hāʻawi i ka carbide silicon no nā ʻano hoʻohana like ʻole, me ka hexagonal a i ʻole rhombohedral α-SiC a me cubic β-SiC a me β-SiC whiskers. Hiki ke hoʻomaikaʻi maikaʻi ʻia nā mea waiwai i haku ʻia me ka silicon carbide a me nā plastics, metala, a me nā seramika. Ma muli o kona kūpaʻa wela kiʻekiʻe, ka ikaika kiʻekiʻe, a me ka conductivity thermal kiʻekiʻe, hoʻohana nui ʻia ia i nā mea ikehu atomic, nā mea kemika, ka hana wela kiʻekiʻe, a me nā mea uila a me nā mea uila. , kahua semiconductor, nā mea hoʻomehana uila a me nā mea pale, a me nā mea ʻē aʻe.
Hāʻawi ka cubic silicon carbide i kahi ʻano o nā noi ma waena o nā ʻoihana he nui, ʻoi aku ka nui o ka uila mana kiʻekiʻe, nā mea RF, nā uila uila, nā substrates semiconductor, nā ʻenehana wela kiʻekiʻe, nā mea ʻike, a me nā optoelectronics.
Kou Ninau
Inā he mau nīnau kāu. E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.
Nā huahana pili
-
1mm 2mm 3mm Zirconia Beads Zirconium Oxide Grin...
-
99.99% Maʻemaʻe Al2O3 Aluminum Oxide Pauka
-
Abrasive Material Keʻokeʻo Fused alumina pauka no...
-
ʻEleʻele Silicon Carbide Powder 98% Sic Black Sili...
-
ʻO ka pauka alumina i hoʻohui ʻia no ka Sandblasting
-
ʻO Corn COB Grit / Corn COB Powder Blasting Media
-
Abrasive Glass Bead
-
ʻOmaomao Silicon Carbide Pauda
