ʻO ka lanahu ma muli o ka hoʻonui ʻana i ke kalapona Anthracite 92% High Carbon Recarburizer 3-5mm Metallurgical Anthracite Based Carbon Additive
Hiʻona Huahana
ʻO nā ʻano carburizer maʻamau ma Kina, ʻo ia ka Graphitization Carburizing Agent, Calcined Petroleum Coke a me Calcined Anthracite Coal,
ʻO nā mea maka o ka mea hana carburizing home he koena aila kaumaha i ke kaʻina hana o ka hoʻomaʻemaʻe ʻaila no ka coking, ʻo ia hoʻi ka petroleum coke a me ka asphalt coke. Hoʻopili ʻia ka coke petroleum maka i loko o ka coke petroleum calcined. Loaʻa ka graphite carburizing agent ma ka graphitization o ka coke petroleum maka. Hiki i ka graphitization ke ho'ēmi i ka maʻiʻo o ka haumia, hoʻonui i ke kalapona a hoʻemi i ka sulfur maʻiʻo.
Hoʻohana nui ʻia ka carburizing agent i ka hana kila, ka hoʻolei ʻana, ka hoʻoheheʻe ʻana a me nā ʻoihana ʻē aʻe. ʻO ka hoʻohana ʻana i ka carburizing agent i ka hoʻolei ʻana hiki ke hoʻonui nui i ka nui o ka hao hao, hoʻemi i ka nui o ka hao a i ʻole ka hao puaʻa. Hiki i ka carburizing agent ke hoʻomaikaʻi i ka hāʻawi ʻana i ka graphite, hoʻoikaika i ka graphitization o ka hao hao, hoʻonui i ka graphite crystal nucleus a me ka pōlele graphite maikaʻi o ka hao i hoʻoheheʻe ʻia, i mea e hoʻomāhele like ai i ka matrix a hoʻomaikaʻi i ka maikaʻi o nā huahana.
Hoʻohana nui ʻia ka coke petroleum calcined i ka ʻoihana alumini. I ke kaʻina hana kila, hiki ke hoʻohui ʻia ʻo Calcined Anthracite Coal ma ke ʻano he carburizing agent.
Kapa ʻia ʻo Carbon Additive/Carbon Raiser "Calcined Anthracite Coal", a i ʻole "Gas Calcined Anthracite Coal".
ʻO ka mea maka nui he anthracite kiʻekiʻe kiʻekiʻe, me ke ʻano o ka lehu haʻahaʻa a me ka sulfur haʻahaʻa. ʻElua mau hoʻohana nui ka hoʻohui kalapona, ʻo ia ka wahie a me ka additive. Ke hoʻohana ʻia e like me ka hoʻohui kalapona o ka hoʻoheheʻe ʻana i ke kila, a me ka hoʻolei ʻana, hiki i ke kalapona paʻa ke loaʻa ma luna o 95%.
ʻO ka Anthracite maikaʻi loa e like me nā mea waiwai ma o ke kiʻekiʻe kiʻekiʻe calcined ma luna o 2000 e ka DC electric calciner me nā hopena i ka hoʻopau ʻana i ka makū a me nā mea volatile mai Anthracite me ka maikaʻi, e hoʻomaikaʻi i ka density a me ka conductivity uila a me ka hoʻoikaika ʻana i ka ikaika mechanical a me ka anti-oxidation. ʻO ia ka mea maikaʻi loa no nā huahana kalapona kiʻekiʻe, hoʻohana ʻia e like me ke kalapona additive i ka ʻoihana kila a i ʻole ka wahie.
kikoʻī huahana
| 'ikamu | GPC (Graphitized Petroleum Coke) | Semi-GPC | CPC (Calcined Petroleum Coke) | GCA (Gas Calcined Anthracite) | GCA (Gas Calcined Anthracite) | GCA (Gas Calcined Anthracite) | Nā ʻōpala Electrode Graphite |
| Kalapona Paʻa | ≥ 98.5% | ≥ 98.5% | ≥ 98.5% | ≥ 90% | ≥ 92% | ≥ 95% | ≥ 98.5% |
| Maʻiʻo Sulfur | ≤ 0.05% | ≤ 0.30% | ≤ 0.50% | ≤ 0.50% | ≤ 0.40% | ≤ 0.25% | ≤ 0.05% |
| Mea Hololele | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ≤ 1.5% | ≤ 1.5% | ≤ 1.2% | ≤ 0.8% |
| Lehu | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ≤ 8.5% | ≤ 7.5% | ≤ 4.0% | ≤ 0.7% |
| Māmā | ≤ 0.5% | ≤ 0.5% | ≤ 0.5% | ≤ 1.0% | ≤ 1.0% | ≤ 1.0% | ≤ 0.5% |
| Nui ʻāpana/mm | 0–1; 1–3; 1–5; etc. | 0–1; 1–3; 1–5; etc | 0–1; 1–3; 1–5; etc | 0–1; 1–3; 1–5; etc | 0–1; 1–3; 1–5; etc | 0–1; 1–3; 1–5; etc | 0–1; 1–3; 1–5; etc |
Pehea e hoʻohana ai
1) ʻO ka hoʻohana ʻana i ʻoi aku ma mua o 5 tons o ka umu uila, kahi mea paʻa paʻa, ʻōlelo mākou i ke ʻano o ka hoʻohui decentralized. E like me ke koi o ka ʻike kalapona, hoʻohui ʻia ka mea hoʻohui kalapona a me ka uku metala i waena a me lalo o ka umu uila me kēlā me kēia pūʻulu. ʻO ka hoʻohui kalapona i ka hoʻoheheʻe ʻana ʻaʻole e paʻa, a maʻalahi hoʻi e wīwī i loko o ka ʻōpala ʻōpala, pili i ka hoʻohemo kalapona.
2) Ke hoʻohana nei ma kahi o 3 tons medium frequency induction furnace, hoʻokahi a paʻa ka mea maka, makemake mākou i ke ʻano o ka hoʻohui ʻana i ke kikowaena. Ke hoʻohui ʻia ka hao i hoʻoheheʻe ʻia a waiho ʻia paha i loko o ka umu, pono e hoʻohui ʻia ka mea hoʻohui kalapona i ka ili o ka hao i hoʻoheheʻe ʻia i hoʻokahi manawa, a pono e hoʻohui koke ʻia ka mea metala, a e hoʻokomo ʻia ka mea hoʻohui kalapona i loko o ka hao i hoʻoheheʻe ʻia e hana i ka carburizing agent i ka hui piha me ka hao i hoʻoheheʻe ʻia.
3) .ka hoʻohana 'ana i ke kapuahi uila liʻiliʻi a liʻiliʻi paha ka mea hao cilo a me nā mea kalapona kiʻekiʻe ʻē aʻe mākou e paipai nei i ke kalapona additive ine adustment. Ma hope o ka hao i hoʻoheheʻe ʻia i ka hao.
Māhele huahana
