Tsanangudzo
Ferro chrome (FeCr) isimbi alloy inoumbwa nechromium nesimbi. Inokosha alloy additive for steelmaking.According to different carbon content, ferro chrome inogona kukamurwa kuva high-carbon ferrochrome , low-carbonferrochrome , Micro-carbon ferrochrome .Iyo yakaderera carbon content yeferrochrome, iyo inonyanya kuoma kunyunguduka , kukwira kwesimba rekushandisa, uye kukwira kwemutengo. Ferrochrome ine kabhoni yemukati isingasviki 2% inokodzera kunyungudutsa simbi isina tsvina, acid-resistant simbi uye mamwe low-carbon chromium simbi. Ferrochrome ine kabhoni inodarika 4% inowanzoshandiswa kugadzira bhora rine simbi uye simbi yezvikamu zvemotokari.
Kuwedzerwa kwechromium kune simbi kunogona kuvandudza zvakanyanya oxidation kuramba kwesimbi uye kuwedzera kuomarara kwesimbi. Chromium inowanikwa mumasimbi akawanda ane yakakosha physicochemical properties.
Features:
1.Ferro chrome ine kuchinja kukuru kwesimbi corrosion resistance uye inoxidizability.
2.Ferro chrome inogona kuvandudza kupfeka kusagadzikana uye yakakwirira tembiricha simba.
3.Ferro chrome inopa kushandiswa kwakakura mune foundry uye simbi indasitiri application.
Tsanangudzo
Type |
Muumbi weKemikari(%) |
Cr |
C |
Si |
P |
S |
Low carbon |
FeCr-3 |
58-68 |
0.25-0.5 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
FeCr-4 |
63-68 |
0.25-0.5 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
Kabhoni yepakati |
FeCr-5 |
58-68 |
1.0-4.0 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
FeCr-6 |
63-68 |
1.0-4.0 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
High carbon |
FeCr-7 |
58-68 |
4.0-10.0 |
3.0-5.0 |
0.03-0.06 |
0.03-0.06 |
FeCr-8 |
63-68 |
4.0-10.0 |
3.0-5.0 |
0.03-0.06 |
0.03-0.06 |
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