Micro-Carbon Ferrochrome Hmoov
Micro-Carbon Ferrochrome Powder yog ua tiav los ntawm cov khoom siv ferrochrome nrog cov ntsiab lus carbon ntawm 0.15% lossis tsawg dua.
Txhawb tshuaj
I. Khoom duab:
II. Khoom piav qhia
1. Khoom taw qhia:
Micro-Carbon Ferrochrome Powder yog ua tiav los ntawm cov khoom siv ferrochrome nrog cov ntsiab lus carbon ntawm 0.15% lossis tsawg dua. Nws tuaj yeem smelted los ntawm hluav taws xob silicon tshav kub txoj kev thiab kub pauv txoj kev. Nws yog tsuas yog siv los txhim kho oxidation tsis kam thiab corrosion kuj ntawm hlau, yog li ntawd lub nto ntawm hlau nyob rau hauv lub oxidation cua los tsim ib tug muaj zog oxide zaj duab xis, thiab ces oxidation nres los yog oxidation tus nqi yog qeeb. Nws yog feem ntau silvery dawb, nws yog xim hlau luster, irregular hmoov. Micro-carbon ferrochrome hmoov yog tsuas yog siv nyob rau hauv vuam khoom kev lag luam thiab hmoov metallurgy kev lag luam.
Micro-carbon ferrochrome hmoov yog ib hom kev sib xyaw deoxidizer thiab desulfurizer nyob rau hauv sib piv rau lub ambition, thiab tam sim no nws tseem ceeb heev nyob rau hauv ntau yam kev ntsuam xyuas. Nyob rau hauv lub ultra-low carbon steel txij nkawm slag nrog ib tug npaum li cas ntawm muaj zog txo cov tshuaj, xws li ferromanganese hmoov thiab txhuas hmoov, thiab lwm yam.. Vim hais tias cov micro-carbon chromium hlau hmoov rau oxygen affinity tshaj carbon, nyob rau hauv lub txij nkawm ntawm slag melting txheej txheem tseem ceeb thiab cov tshuaj tiv thaiv oxygen, txo cov oxidation tus nqi ntawm cov ntaub ntawv carbonaceous, kom nws tseem tuaj yeem muaj cov pob txha pob txha thaum cov khoom siv carbonaceous los koom nrog kev poob qis.
2. Cov ntsiab lus ntawm cov khoom:
Micro-carbon ferrochrome feem ntau yog tsim los ntawm" hluav taws xob silicon thermal txheej txheem ntawm ntau lawm thiab refining" (desilication method), uas yog ib txoj kev ntawm smelting thiab refining ferrochrome los ntawm kev ntxiv chromium ore, txiv qaub thiab silicon chromium alloy rau hauv hluav taws xob arc rauv. Nws yog tsuas yog siv los ua ntxiv ntawm chromium hauv steelmaking. Nws tseem tuaj yeem siv los ua cov khoom siv raw rau kev ua nitride ferrochrome thiab ntshiab ferrochrome, uas muaj qhov zoo ntawm kev ua haujlwm siab thiab tus nqi qis.
3. Khoom specification:
Hom | Tshuaj muaj pes tsawg leeg% | ||||
Cr | C | Si | S | P | |
≥ | ≤ | ||||
FeCr65C6.00 Nws | 64.0 | 0.06 | 1.5 | 0.04 | 0.04 |
FeCr70C3.00 Nws | 70.0 | 0.03 | 1.0 | 0.04 | 0.04 |
Lus Cim: Cov ntsiab lus ntawm Cr yog qhov sib npaug ntawm kev tshem tawm impurity, tsis suav nrog roj. | |||||
4. Cov khoom siv:
Cov khoom tuaj yeem siv dav hauv cov khoom siv vuam, tawv alloy, cov cuab yeej pob zeb diamond, cov khoom siv, cov hlau tsis muaj steel, lub tshuab nqus tsev, thermal spraying, ceramics, thiab lwm yam.
5. Cov khoom ntim:
25kg / hnab yas woven, hnab yas sab hauv, lub hnab ntim sab nraud lossis raws li cov neeg siv khoom xav tau.
6. Particle loj:
40 mesh, 60 mesh, 200 mesh, tuaj yeem kho raws li cov neeg siv khoom xav tau.
