NM450 Abrasion Steel Phaj

NM450 abrasion resistant hlau

Tshuaj muaj pes tsawg leeg

Cov tshuaj muaj pes tsawg leeg ntawm NM450 hnav-resistant steel phaj yog raws li nram no:

* Cov pa roj carbon (C): {{0}}.16% ~ 0.22% lossis 0.35% ~ 0.70% (tus nqi tshwj xeeb yuav txawv nyob ntawm cov chaw tsim khoom thiab daim ntawv thov tshwj xeeb)

* Silicon (Si): {{0}}.50% ~0.80% lossis 0.15% ~ 0.40%

* Manganese (Mn): 1.20% ~ 1.60% lossis 1.00% ~ 2.00%

* Phosphorus (P): Tsawg dua lossis sib npaug rau {{0}}.025% lossis Tsawg dua lossis sib npaug rau 0.030%

* Sulfur (S): Tsawg dua lossis sib npaug rau {{0}}.015% lossis Tsawg dua lossis sib npaug rau 0.010%

Tsis tas li ntawd, NM450 hnav-resistant steel phaj kuj tseem muaj lwm yam alloying ntsiab xws li chromium (Cr), molybdenum (Mo), npib tsib xee (Ni), tab sis cov ntsiab lus tshwj xeeb yuav raug kho raws li cov khoom yuav tsum tau ua thiab daim ntawv thov.

Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev tsim khoom npaj kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.

Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, peb zoo siab los qhia koj!

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