Hoʻohui ʻia ke one keramika no ka hana ʻana
Nā hiʻohiʻona
• Hoʻohui like ʻole
• Paʻa ka nui o ka palaoa a me ka ea permeability
• ʻO ka refractoriness kiʻekiʻe (1800°C)
• Kū'ē kiʻekiʻe i kaʻaʻahu, kaʻeha a me ka haʻalulu wela
• Hoʻonui wela liʻiliʻi
• ʻOi aku ka maikaʻi o ka wai a me ka hoʻopiha piha ʻana ma muli o ka spherical
• Kiekie loa o ka ho'iho'i hou 'ana i loko o ke one
Hoʻohana ʻia i nā Kaʻina Hana Hoʻokumu Sand
RCS (Ke one i uhi ʻia i ka resin)
Kaʻina hana one pahu anu
Kaʻina hana one paʻi 3D (E hoʻokomo i ka resin Furan a me ka resin PDB Phenolic)
ʻO ke kaʻina one resin no-bake (E hoʻokomo i ka resin Furan a me ka resin Alkali phenolic)
Kaʻina hana hoʻopukapuka / Kaʻina hana wax nalo / Ka hoʻolei pololei ʻana
Ke kaʻina hana paona nalowale
Kaʻina aniani wai
Waiwai Kelepona
| Mea Kemika Nui | Al₂O₃ 70-75%, Fe₂O₃＜4%, |
| ʻAno Huaʻai | pōʻai |
| Huina huina | ≤1.1 |
| Nui ʻāpana | 45μm -2000μm |
| ʻO ka refractoriness | ≥1800 ℃ |
| ʻAiʻi Nui | 1.8-2.1 g/cm3 |
| PH | 6.5-7.5 |
| Palapala noi | kila, kila kila, hao |
Hoʻohele ʻia ka nui o ka palaoa
| Mesh | 20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | Pan | Lae AFS |
| μm | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pan | |
| #400 | ≤5 | 15-35 | 35-65 | 10-25 | ≤8 | ≤2 | 40±5 | ||||
| #500 | ≤5 | 0-15 | 25-40 | 25-45 | 10-20 | ≤10 | ≤5 | 50±5 | |||
| #550 | ≤10 | 20-40 | 25-45 | 15-35 | ≤10 | ≤5 | 55±5 | ||||
| #650 | ≤10 | 10-30 | 30-50 | 15-35 | 0-20 | ≤5 | ≤2 | 65±5 | |||
| #750 | ≤10 | 5-30 | 25-50 | 20-40 | ≤10 | ≤5 | ≤2 | 75±5 | |||
| #850 | ≤5 | 10-30 | 25-50 | 10-25 | ≤20 | ≤5 | ≤2 | 85±5 | |||
| #950 | ≤2 | 10-25 | 10-25 | 35-60 | 10-25 | ≤10 | ≤2 | 95±5 |
wehewehe
ʻO Fused Ceramic Sand ka hopena o kā mākou hoʻolaʻa ʻana i ka hana ʻana i nā hopena kiʻekiʻe no kāu pono hoʻolei.ʻO ke one ceramic fused he one hoʻoheheʻe seramika kūikawā i hana ʻia e ke kaʻina electrofusion granulation.Hoʻomaopopo kēia ʻano hana i ke one o ke ʻano kiʻekiʻe loa, me ka ʻili maʻalahi a me nā kikoʻī hana maikaʻi loa.
ʻO nā mea nui o kā mākou one ceramic fused he alumina a me ka silica.ʻO nā waiwai kūʻokoʻa o kā mākou one ceramic fused he koho maikaʻi loa ia no kāu kaʻina hana hoʻokumu.ʻO ka refractoriness kiʻekiʻe o ke one he mea kūpono ia no ka hoʻohana ʻana i nā noi wela kiʻekiʻe, a ʻo kāna kahe maikaʻi e hōʻoia i hiki iā ia ke hoʻopiha wikiwiki a me ka pono.Eia kekahi, ʻo ke kūpaʻa kiʻekiʻe o ke one i ka abrasion, ka hoʻopaʻa ʻana a me ka haʻalulu wela, ʻo ia ke ʻano o ka lōʻihi loa, e hōʻemi ana i ka ʻōpala a me ka hoʻolōʻihi ʻana i ke ola mold.
I kā mākou hui, haʻaheo mākou i ka hana mau ʻana i nā huahana kiʻekiʻe.ʻAʻole ʻokoʻa kā mākou one ceramic fused!Me kā mākou one, hiki iā ʻoe ke hōʻoluʻolu e loaʻa ana ʻoe i kahi huahana maikaʻi no kāu pono hoʻolei.
