410 chitsulo chosapanga dzimbiri

410 chitsulo chosapanga dzimbiri ndi chitsulo chosapanga dzimbiri chopangidwa motsatira miyezo ya American ASTM, yomwe ndi yofanana ndi chitsulo chosapanga dzimbiri cha 1Cr13 cha China, S41000 (American AISI, ASTM). Mpweya wokhala ndi 0,15%, chromium yomwe ili ndi 13%, 410 chitsulo chosapanga dzimbiri: imakhala ndi kukana kwa dzimbiri, machinability, masamba a cholinga, mavavu. 410 zosapanga dzimbiri kutentha mankhwala: olimba njira mankhwala (℃) 800-900 pang'onopang'ono kuzirala kapena 750 mofulumira kuzirala. Mankhwala a 410 zitsulo zosapanga dzimbiri: C≤0.15, Si≤1.00, Mn≤1.00, P≤0.035, S≤0.030, Cr = 11.50 ~ 13.50.

American Iron and Steel Institute imagwiritsa ntchito manambala atatu kuwonetsa magawo osiyanasiyana azitsulo zosapanga dzimbiri zosapanga dzimbiri. mwa iwo:

① Austenitic chromium-nickel-manganese mtundu ndi 200 mndandanda, monga 201,202;

② Austenitic chromium-nickel mtundu ndi 300 mndandanda, monga 301, 302, 304, 304L, 316, 316L, etc.;

③ Ferritic ndi martensitic zitsulo zosapanga dzimbiri ndi 400 mndandanda, monga 405, 410, 443, etc.;

④ Chitsulo cha chromium chosagwirizana ndi kutentha ndi 500 mndandanda,

⑤ Martensitic mpweya kuumitsa zitsulo zosapanga dzimbiri ndi 600 mndandanda .

Sinthani mawonekedwe

1) Kuthamanga kwakukulu;

2) Kuchita bwino kwambiri

3) Kuwumitsa kumachitika pambuyo pa chithandizo cha kutentha;

4) Maginito;

5) Osayenerera malo owononga.

3. Kuchuluka kwa ntchito

General masamba, makina mbali, mtundu 1 tableware (supuni, mphanda, mpeni, etc.).