X20CRMOWV12-1 Stainless Steel Sar

X20CRMOWV12-1 stainless hlau yog cov hlau tsis muaj roj carbon tsawg, yog ib hom martensitic stainless hlau. Nws muaj cov cuab yeej zoo heev, kev tiv thaiv corrosion, thiab lub zog kub kub, yog li nws tau siv dav hauv ntau qhov chaw.

 

1. Daim ntawv thov ntawm X20CRMOWV12-1 stainless hlau bar hauv aerospace teb:
2Cr12NiW1Mo1V alloy muaj dav daim ntawv thov kev cia siab nyob rau hauv aerospace teb vim nws kub siab zog thiab corrosion kuj. Piv txwv li, cov khoom siv hlau no tuaj yeem siv rau hauv cov khoom tseem ceeb xws li cov khoom siv cav, turbine blades, thiab combustion chambers.
2. Daim ntawv thov ntawm X20CRMOWV12-1 stainless hlau bar hauv kev lag luam tshuaj:
2Cr12NiW1Mo1V alloy yog tsim rau kev sib kis thiab kev kho mob ntawm corrosive media hauv kev lag luam tshuaj vim nws zoo heev corrosion kuj. Piv txwv li, cov hlau no tuaj yeem siv los tsim cov khoom siv xws li tso tsheb hlau luam, kav dej, reactors, thiab lwm yam.

 

Lwm qhov chaw muaj peev xwm siv tau ntawm X20CRMOWV12-1 stainless hlau bar:
Ntxiv nrog rau kev lag luam aerospace thiab tshuaj lom neeg, X20CRMOWV12-1 alloy muaj peev xwm siv tau rau lwm qhov chaw. Piv txwv li, cov hlau no tseem muaj cov ntawv thov dav dav hauv kev lag luam xws li kev lag luam hluav taws xob, kev lag luam hauv hiav txwv, thiab kev lag luam nuclear.

 

X20CRMOWV12-1Hlau Chemical Compositions:

C	Si	Mn	Cr	Ni	W	Mo	V	S	P
0.20-0.25	Tsawg dua lossis sib npaug rau 0.50	0.50-1.00	11.0- 12.50	0.50-1.00	0.90-1.25	0.90-1.25	0.20-0.30	Tsawg dua lossis sib npaug rau 0.025	Tsawg dua lossis sib npaug rau 0.030

 

Alloy 616/X20CRMOWV12-1 Aviation Blade Steel Properties

 

Tensile zog: Ntau dua los yog sib npaug rau 930Mpa
Yield zog: Ntau dua lossis sib npaug rau 760Mpa
Elongation tom qab tawg: 12 feem pua
Txo thaj tsam: 32 feem pua
Impact zog (AKv): 11J

 

Kev kho cua sov:
Quenching kub: 980-1040 degree Roj
Tempering kub: 650-750 degree cua