ʻO ka wehewehe pōkole:

He aha nā mea e hoʻohana ai i nā electrodes graphite
1. No ka umu uila arc steelmaking
Hoʻohana nui ʻia ka graphite electrode no ka hana ʻana i ka umu uila. Hoʻohana ʻia ka graphite electrode e alakaʻi i ke kahe uila i loko o ka umu ahi. Hoʻopuka ka mana ikaika i ka hoʻokuʻu ʻana i ke kinoea ma ka ʻaoʻao haʻahaʻa o ka electrode, a hoʻohana i ka wela i hana ʻia e ke arc uila e honi.
2. No ke kapuahi arc submerged
Hoʻohana ʻia ka graphite electrode submerged arc furnace e hana i ka ferroalloy, silika maʻemaʻe, phosphorus melemele, matte a me ka calcium carbide.
3. No ke kapuahi pale
ʻO ke kapuahi graphitization no ka hana ʻana i nā huahana graphite, ka umu hoʻoheheʻe no ke aniani hoʻoheheʻe a me ka umu uila no ka hana ʻana i ka carbide silicon he mau umu kūʻē. ʻO nā mea maka i loko o ka umu ahi,ʻaʻole wale ka mea pale hao, akā,ʻo ka pahuhopu o ka hoʻomehana.
4. No ka mīkini
Hoʻohana ʻia ka nui o nā graphite electrode burrs no ka hana ʻana a me ka hana ʻana i nā crucibles like ʻole, nā kīʻaha waʻa graphite, nā pahu hoʻoheheʻe wela wela, nā mea hoʻomehana umu uila a me nā waiwai ʻē aʻe.

Iris Ren
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https://www.linkedin.com/in/iris-ren-864b70212
Email: iris@qfcarbon.com/iris@ykcpc.com