Ferro Vanadium
Whakatakotoranga o te Ferrovanadium
| Waitohu | Ngā Hanganga Matū (%) | ||||||
| V | C | Si | P | S | Al | Mn | |
| ≤ | |||||||
| FeV40-A | 38.0~45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | --- |
| FeV40-B | 38.0~45.0 | 0.80 | 3.0 | 0.15 | 0.10 | 2.0 | --- |
| FeV50-A | 48.0~55.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| FeV50-B | 48.0~55.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| FeV60-A | 58.0~65.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| FeV60-B | 58.0~65.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| FeV80-A | 78.0~82.0 | 0.15 | 1.5 | 0.05 | 0.04 | 1.5 | 0.50 |
| FeV80-B | 78.0~82.0 | 0.20 | 1.5 | 0.08 | 0.05 | 2.0 | 0.50 |
| Rahi | 10-50mm | ||||||
Whakaahuatanga Hua
He koranu rino te Ferrovanadium i whiwhi mā te whakaiti i te vanadium pentoxide i roto i te oumu hiko me te waro, ā, ka taea hoki te whiwhi mā te whakaiti i te vanadium pentoxide mā te tikanga whakamahana silicon oumu hiko.
E whakamahia whānuitia ana hei tāpiritanga huānga mō te whakarewa i ngā maitai koranu kei roto he vanadium me ngā rino maka koranu, ā, kua whakamahia i ngā tau tata nei hei hanga aukume tuturu.
Ko te Ferrovanadium te mea nui e whakamahia ana hei tāpiringa whakarewa mō te hanga maitai.
I muri i te tāpiri i te rino vanadium ki te maitai, ka taea te whakapai ake i te pakeke, te kaha, te ātete ki te kakahu me te ngāwari o te maitai, ā, ka taea hoki te whakapai ake i te mahi tapahi o te maitai.
Te whakamahinga o te ferrovanadium
1. He tāpiringa koranu nui tēnei i roto i te umanga rino me te maitai. Ka taea e ia te whakapai ake i te kaha, te pakari, te ngāwari me te ātete wera o te maitai. Mai i te tekau tau atu i 1960, kua tino piki ake te whakamahinga o te ferrovanadium i roto i te umanga rino me te maitai, tae noa ki te tau 1988 e 85% o te whakamahinga o te ferro vanadium. Ko te ōwehenga o te whakamahinga o te rino vanadium i roto i te maitai he maitai waro 20%, he maitai koranu iti kaha teitei 25%, he maitai koranu 20%, he maitai taputapu 15%. He whānuitia te whakamahinga o te maitai koranu iti kaha teitei (HSLA) kei roto te rino vanadium i roto i te hanga me te hanga i ngā paipa hinu/hau, ngā whare, ngā piriti, ngā reriwe, ngā oko pēhanga, ngā anga waka me ētahi atu nā te mea he kaha teitei.
2. I roto i te koranu kore-ferrous, ka whakamahia te nuinga hei whakaputa i te koranu vanadium ferrotitanium, pērā i te Ti-6Al-4V, Ti-6Al-6V-2Sn me
Ko te Ti-8Al-1V-Mo. He mea whakamahi te Ti-6al-4v i roto i te hanga i ngā waka rererangi me ngā rōkete, he rauemi hanganga pāmahana teitei pai rawa atu, ā, he mea tino nui i te United States, neke atu i te haurua o te titanium vanadium ferroalloy i puta. Ka taea hoki te whakamahi i te Ferro vanadium i roto i ngā rauemi aukume, te rino maka, te carbide, ngā rauemi superconducting me ngā rauemi tauhohenga karihi me ētahi atu mara.
3. E whakamahia ana hei tāpiri koranu i roto i te hanga maitai. Ko te pakeke, te kaha, te ātete ki te kakahu me te ngāwari o te maitai
Ka taea te whakapai ake i te ferrovanadium ki roto i te maitai, ā, ka taea hoki te whakapai ake i te mahi tapahi o te maitai. He mea noa te whakamahi i te rino vanadium hei hanga i te maitai waro, te maitai kaha iti-koranu, te maitai koranu teitei, te maitai taputapu me te rino maka.
4. He pai mō te whakarewa maitai koranu, te tāpiri huānga koranu me te paninga hiko kowiri tira, me ētahi atu. E pā ana tēnei paerewa ki te whakaputa i te niobium pentoxide concentrate hei rauemi mata mō te hanga maitai, te whakarewa rānei i ngā tāpiringa, te hiko hei kaihoko koranu, ngā rauemi aukume me ētahi atu whakamahinga o te rino vanadium.
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