Beaukar baƙin ƙarfe

Idan aka kwatanta da karafa na ƙarfe na gargajiya da aka yi ta hanyar murƙushe ƙirar ƙarfe, ɗauke da ƙwanƙwasa ƙarfe yana da siffofi masu zuwa:
Albarkatun kasa
Beaukar ƙarfe da ƙarfe ana yin shi ne da ƙarfe mai ɗauke da Chromium wanda ke da ƙwarƙwara mai ƙarfi saboda yawan abun cikin Chromium.
Fasaha
Beaukar nauyin ƙarfe na ƙarfe ana yin sa ne ta hanyar murƙushe ƙarfe mai ɗauke da ƙarfe kai tsaye wanda ba shi da lahani.
Wearananan lalacewa
Forirƙirar jihar da ke ɗaukar ƙarfe tare da kaifafan gefuna yana da kayan aikin injiniya fiye da kayan ƙwallon ƙarfe na gargajiya tare da saman ƙwallon ƙafa.
Bayani na fasaha
Haɗin sunadarai% |
C |
0.80-1.20 |
|
Si |
0.15-1.20 |
||
Mn |
0.30-1.20 |
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Cr |
0.60-1.65 |
||
S |
<0.050 |
||
P |
<0.050 |
||
Taurin |
GP: 46-50HRC |
GH:> 60HRC |
|
GL: 56-60HRC |
|||
GH:> 60HRC |
|||
Aikace-aikace |
Fashewar yashi |
Yankan dutse |
|
Tsarin microstructure |
Mace mai zafin rai martensite |
||
Yawa |
≥7.5g / cm3 |
||
Bayyanar |
Mai kusurwa |
Aikace-aikace
Sanding ayukan iska don sashin jiki, akwatin akwatin akwatin, kayan wutar lantarki, locomotives, tsarin karfe, kayan masarufi da dai sauransu.
Yankan dutse / yanke dutse a cikin matattakala