431 chitsulo chosapanga dzimbiri

431 chitsulo chosapanga dzimbiri

431 makhalidwe ndi ntchito:

431 (16Cr-2Ni) Ni-containing Cr chitsulo imatha kupeza zinthu zamakina apamwamba kwambiri kudzera mu chithandizo cha kutentha ndipo imakhala ndi kukana kwa dzimbiri kuposa chitsulo cha 410 ndi chitsulo cha 430.

431 chitsulo chosapanga dzimbiri chikufanana ndi China 1Cr17Ni2, Japan JIS SUS431.

431 mankhwala opangidwa:

Mpweya C: ≤0.20

ManganeseMayi: ≤1.00

SilikoniKutsika: ≤1.00

Kukula: 15.0 ~ 17.0

Nickel Ni: 1.25 ~ 2.50

Phosphorus P: ≤0.04

Sulfure: ≤0.03