10-100mm Casting Foundry High Carbon Ferrochrome
Qhov sib ntxiv ntawm chromium rau hlau tuaj yeem txhim kho cov oxidation tsis kam ntawm cov hlau thiab ua rau cov hlau tsis muaj zog. Chromium muaj nyob rau hauv ntau steels nrog tshwj xeeb physicochemical zog. Cov chromium hauv cov hlau yog ntxiv nrog ferrochrome.
Hauj lwm lawm
Kev piav qhia
High-carbon ferrochromium (carbon-muaj 4-8 feem pua ) .Chromite ore siv rau smelting ferrochromium feem ntau xav tau 340-50 feem pua Cr2O, thiab qhov piv ntawm chromium rau hlau yog ntau dua 2.8. Nyob rau hauv xyoo tas los no, pawg tsim "them-qib ferrochrome" muaj 50 feem pua chromium, siv cov ore uas muaj Cr2O3 thiab ib qho qis ntawm chromium rau hlau.
Specification
| Qauv | Chemical composition (%) | ||||||||
| Cr | C | Si | P | S | |||||
| I | II | I | II | I | II | I | II | ||
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | ||||||||
| FeCr67C6 0 | 60.0 | 6.0 | 3.0 | 0.03 | 0.06 | ||||
| FeCr55C6 0 | 60.0 | 52.0 | 6.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 |
| FeCr67C9.5 | 60.0 | 9.5 | 3.0 | 0.03 | 0.06 | ||||
| FeCr55C10.0 | 60.0 | 52.0 | 10.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 |
| FeCr55C4 0 | 60.0 | 52.0 | 4.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.04 | 0.06 |
| FeCr55C2 0 | 60.0 | 52.0 | 2.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.04 | 0.06 |
| FeCr55C1 0 | 60.0 | 52.0 | 1.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.04 | 0.06 |
Daim ntawv thov
(1) Nws yog siv los ua tus neeg sawv cev alloying rau cov kabmob zoo steel, cov cuab yeej hlau thiab cov hlau nrawm nrog cov ntsiab lus carbon siab los txhim kho cov tawv tawv ntawm cov hlau, thiab ua rau kom hnav tsis kam thiab hardness ntawm steel;
(2) Nws yog siv los ua ib qho ntxiv rau cam khwb cia hlau los txhim kho qhov hnav tsis kam thiab hardness ntawm cam khwb cia hlau, thiab ua rau cov cam khwb cia hlau muaj cua sov zoo;
(3) Nws yog siv los ua chromium-muaj cov khoom siv raw rau kev tsim cov silicon-chromium alloy thiab nruab nrab, qis thiab micro carbon ferrochromium tsis muaj slag;
(4) Nws yog siv los ua chromium-muaj cov khoom siv los ua cov hlau chromium los ntawm electrolysis;
(5) Nws yog siv los ua raw khoom rau smelting stainless hlau los ntawm cov txheej txheem oxygen.
FAQ
Q1: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom, Nws nyob hauv Anyang, Henan Province, Suav. Tag nrho peb cov neeg siv khoom los ntawm tsev lossis txawv teb chaws.
Q2: Koj qhov zoo yog dab tsi?
A: Peb muaj peb tus kheej lub Hoobkas, cov neeg ua haujlwm zoo nkauj thiab cov kws tshaj lij kev tsim khoom thiab kev ua haujlwm thiab pab pawg muag khoom. Zoo tuaj yeem lav. Peb muaj kev nplua nuj nyob hauv metallurgical steelmaking teb.
Q3: Puas yog tus nqi sib tham?
A: Yog, thov hu rau peb txhua lub sijhawm yog tias koj muaj lus nug. Thiab rau cov neeg siv khoom uas xav kom ua lag luam loj, peb yuav ua qhov zoo tshaj plaws los txhawb.
Q4: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb hauv 2kg.
Cim npe nrov: 10-100mm casting foundry siab carbon ferrochrome
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