I-Ferro Vanadium
Ukucaciswa kwe-Ferrovanadium
| Ibhrendi | Ukwakhiwa Kwamakhemikhali (%) | ||||||
| V | C | Si | P | S | Al | Mn | |
| ≤ | |||||||
| FeV40-A | 38.0~45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | --- |
| I-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 | --- |
| I-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 | --- |
| I-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 |
| Usayizi | 10-50 mm | ||||||
Incazelo Yemikhiqizo
I-Ferrovanadium iyingxubevange yensimbi etholwe ngokunciphisa i-vanadium pentoxide esithandweni sikagesi nge-carbon, futhi ingatholakala ngokunciphisa i-vanadium pentoxide ngokusebenzisa indlela yokushisa ye-silicon yokushisa kagesi.
Isetshenziswa kabanzi njengesengezo esiyisisekelo sokuncibilikisa izinsimbi ze-vanadium-equkethe i-alloy kanye nezinsimbi ezisansimbi, futhi isetshenziswe eminyakeni yamuva nje ukwenza omazibuthe abangapheli.
I-Ferrovanadium isetshenziswa kakhulu njengesengezo se-alloying ekwenzeni insimbi.
Ngemuva kokwengeza insimbi ye-vanadium ensimbi, ubulukhuni, amandla, ukumelana nokugqoka kanye ne-ductility yensimbi kungathuthukiswa kakhulu, futhi ukusebenza kokusika kwensimbi kungathuthukiswa.
Ukusetshenziswa kwe-ferrovanadium
1. Kuyisithasiselo esibalulekile se-alloy embonini yensimbi nensimbi. Ingathuthukisa amandla, ukuqina, i-ductility nokumelana nokushisa kwensimbi. Kusukela ngeminyaka yawo-1960, ukusetshenziswa kwe-ferrovanadium embonini yensimbi neyensimbi kuye kwanda kakhulu, kwaze kwaba ngu-1988 kwabalelwa ku-85% wokusetshenziswa kwe-ferro vanadium. Ingxenye ye-iron vanadium esetshenziswa ensimbi yi-carbon steel 20%, amandla aphezulu aphansi i-alloy steel 25%, i-alloy steel 20%, insimbi yamathuluzi 15%. Amandla aphezulu aphansi ensimbi ye-alloy (HSLA) equkethe i-vanadium iron isetshenziswa kakhulu ekukhiqizeni nasekwakheni amapayipi kawoyela/igesi, izakhiwo, amabhuloho, ojantshi, imikhumbi yokucindezela, amafreyimu enqola nokunye ngenxa yamandla ayo aphezulu.
2. Ku-alloy engeyona i-ferrous isetshenziswa kakhulu ukukhiqiza i-vanadium ferrotitanium alloy, njenge-Ti-6Al-4V, Ti-6Al-6V-2Sn kanye
I-Ti-8Al-1V-Mo. Ingxubevange ye-Ti-6al-4v isetshenziswa ekwakhiweni kwezindiza namarokhethi izinto zokwakha ezinhle kakhulu zokushisa okuphezulu, e-United States kubaluleke kakhulu, ukukhishwa kwe-titanium vanadium ferroalloy kubalwa ngaphezu kwesigamu. Insimbi ye-Ferro vanadium ingasetshenziswa futhi ezintweni kazibuthe, insimbi ekhonjiwe, i-carbide, izinto zokwenziwa kwe-superconducting kanye nezinto ze-nuclear reactor kanye neminye imikhakha.
3. Isetshenziswa kakhulu njengesengezo sengxubevange ekwenzeni insimbi. Ukuqina, amandla, ukumelana nokugqoka kanye ne-ductility yensimbi
ingathuthukiswa kakhulu ngokungeza i-ferrovanadium ibe yinsimbi, futhi ukusebenza kokusika kwensimbi kungathuthukiswa. I-Vanadium iron ivame ukusetshenziswa ekukhiqizeni i-carbon steel, insimbi eqinile ye-alloy steel, insimbi ephezulu ye-alloy, insimbi yamathuluzi nensimbi ekhonjiwe.
4. Ifanele ukuncibilikiswa kwensimbi ye-alloy, i-alloy element additive kanye ne-stainless steel electrode coating, njll. Leli zinga lisebenza ekukhiqizeni i-niobium pentoxide concentrate njengempahla eluhlaza yokwenza insimbi noma izithasiselo zokuphonsa, i-electrode njenge-alloy agent, izinto ezisetshenziswayo kazibuthe nokunye ukusetshenziswa kwe-iron vanadium.
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