ʻOi aku ka maikaʻi o Ferro Silicon particle No ka hoʻolei ʻana
hoʻohana
(1) ʻAʻole hiki ke hoʻohana wale ʻia nā ʻāpana silika Ferro i ka ʻoihana hana kila akā he mea hoʻohana maʻamau i hoʻohana ʻia i ka ʻoihana hao.ʻO ka mea nui kēia no ka mea hiki ke hoʻohana ʻia nā ʻāpana ferro silicon e nā mea hana hao hao e pani ai i nā inoculants a me nā spheroidizers.I loko o ka ʻoihana hao, ʻoi aku ka haʻahaʻa o ke kumukūʻai o ka ferro silicon particles ma mua o ke kila a ʻoi aku ka maʻalahi o ka hoʻoheheʻe ʻia ʻana, e hoʻolilo iā lākou i huahana hoʻoheheʻe hao kiʻekiʻe.ʻO ka inoculant ferro silicon particle kiʻekiʻe me ka nui o nā ʻāpana like ʻole a me ka hopena inoculation maikaʻi i ka wā o ka hoʻolei ʻana hiki ke hoʻoikaika i ka ua graphite a me ka spheroidization, e lilo ia i mea metallurgical pono no ka hana ʻana i ka hao ductile.
(2) Hoʻohana ʻia e like me ka deoxidizer a me ka mea hoʻohui i ka ʻoihana hana kila.ʻO ka pilina kemika ma waena o ke silika a me ka oxygen he nui loa, no laila, he mau deoxidizers ikaika nā ferro silicon particles i ka hana kila no ka ua a me ka diffusion deoxidation.I ka ʻoihana hana kila, hoʻohana pinepine ʻia ʻo ia e like me ka mea hoʻomehana wela ingot e hoʻomaikaʻi i ka maikaʻi a me ka hoʻihoʻi ʻana o ka ingot ma o ka hoʻohana ʻana i ke ʻano e hiki ai i nā hua ferrosilicon ke hoʻokuʻu i ka nui o ka wela mai ka ene e ʻā ana i ka wela kiʻekiʻe.
ʻO Ferro Silicon particle no ka hana kila kila
1. Ke kumu kūʻai haʻahaʻa a maʻalahi ke hoʻoheheʻe
ʻAʻole hiki ke hoʻohana wale ʻia nā ʻāpana ferro silicon i ka ʻoihana hana kila akā i ka ʻoihana hao hoʻi i hoʻohana pinepine ʻia i nā mea metallurgical, ʻoi loa no ka mea hiki ke hoʻohana ʻia nā ʻāpana ferro silicon e nā mea hana hao ma kahi o nā inoculants a me nā nodulators, i ka ʻoihana hao, ke kumukūʻai. ʻoi aku ka haʻahaʻa o nā ʻāpana ferro silicon ma mua o ke kila, a ʻoi aku ka maʻalahi o ka hoʻoheheʻe ʻana, he huahana ferroalloy me ka hiki ke hoʻolei.
2. Kaulike ka nui o na mea liilii
ʻAʻole loaʻa i nā ʻāpana Ferro Silicon ka pauka maikaʻi, ka hopena inoculation paʻa, a me kahi ʻano liʻiliʻi e hana i ka slag.ʻO ka mea kaumaha loa ka loaʻa iā lākou nā ʻano o nā inoculants ʻē aʻe a he haʻahaʻa ko lākou kumukūʻai.
3. ʻO ka elasticity maikaʻi a me ka plasticity
ʻO kona haʻahaʻa haʻahaʻa ma muli o kāna hana haʻahaʻa haʻahaʻa, a ʻoi aku ka nui o kona ikaika tensile ma mua o nā mea kila māmā maʻamau.ʻO ka ferro silicon particle ka maikaʻi o ka corrosion resistance, a hiki i kāna papa uhi pale pale ke pale pono i ka corrosion ili o ka hoʻolei ʻana.
4. Machinability maikaʻi
Loaʻa i nā ʻāpana ferro silicon maikaʻi nā mea hana mīkini, hiki ke hoʻopau wikiwiki i nā hana hoʻoponopono paʻakikī, a loaʻa ka paʻa maikaʻi a me ke kūpaʻa ʻana, a me ke ola lawelawe lōʻihi.ʻO ia hoʻi, loaʻa i nā ʻāpana ferro silicon nā waiwai mechanical maikaʻi a ʻaneʻane ʻaʻohe koena waiwai, e hoʻolilo iā lākou i nā mea hoʻoheheʻe kūpono no ka ʻoihana hoʻolei.
5. ʻO nā waiwai thermoplastic maikaʻi loa
Loaʻa i nā ʻāpana silika Ferro nā waiwai thermoplastic maikaʻi loa, hiki ke pale i ka deformation ma lalo o nā kūlana wela kiʻekiʻe, a hiki ke mālama i ko lākou ikaika i nā mahana kiʻekiʻe, e kūpono loa ia no ka hoʻohana ʻana i ka hana ʻana i nā mea hoʻolei thermoplastic.
ʻElemu kemika
'ikamu% | Si | P | S | C | AI |
≤ | |||||
FeSi75 | 75 | 0.03 | 0.02 | 0.15 | 1 |
FeSi75 | 75 | 0.03 | 0.02 | 0.15 | 0.5 |
FeSi75 | 75 | 0.03 | 0.02 | 0.1 | 0.1 |
FeSi75 | 75 | 0.03 | 0.02 | 0.05 | 0.05 |
FeSi75 | 75 | 0.03 | 0.02 | 0.02 | 0.02 |
FeSi72 | 72 | 0.03 | 0.02 | 0.15 | 1 |
FeSi72 | 72 | 0.03 | 0.02 | 0.15 | 0.5 |
Hoʻolaha: ʻO ka hana ʻana o nā kikoʻī like ʻole o ka silika calcium alloy e like me nā koi o ka mea kūʻai aku