Sus 420 J2 Txias Hardened Stainless Hlau Phaj Hauv Tshuag

Hauv kev tsim cov cuab yeej, cov kabmob, thiab cov khoom siv kho mob, thiab cov hlau stainless hlau feem ntau ntsib cov kev sib tw vim tsis muaj zog thiab txwv corrosion tsis kam. Gnee tam sim no muaj420 # j2 txias -} tawv stainless hlau daim hlau hauv TshuagCov. Los ntawm kev ua kom txias txias tshiab- rolling cov txheej txheem, lub hardness tuaj yeem nce mus rauHRC 50-55, thiab peb cov khoom thov npaj tau ceev ceev thaum lub rooj sib tham txog txoj hlua khi ntawm kev muaj kev lag luam, cov cuab yeej tsim khoom siv, thiab hnyav {{} Dosying Machinery Cheebtsam.

 

 

Chaw ua uas tsis tau haus	420#J2	420 stainless hlau
Hardness (HRC)	50-55 (txias - Hardened)	28-32 (anealed)
Thickness ntau (mm)	0.3-8.0 (± 0.02 hli zam)	1.0-6.0 (± 0.1 hli)
Kev Ntsuas Cov Ntsev	120 teev tsis muaj xeb liab (Astm B117)	48 teev
Cov kev xaiv deg	2d / 2b / ba / daim iav polished (customizable)	2d tsuas yog

 

420cold Hardened Stainless Hlau Phaj Specifications

Ntiag tug	Tus nqi / Ntau Yam
Khoom Siv Khoom	420 # j2 txias tawv stainless hlau
Lub hom phiaj	JIS G4305 / GB / ASTM Sib Xws
Thickness Ntau Yam	1.0 - 50 hli
Qhov dav ntau	500 - 1500 hli
Ntev ntev li cas	1000 - 3000 hli
Hardness (HRC)	38 - 45 (Tom qab txias txias)
Nto tas	Cold colled, av, lossis polished
Flatness kam kam	Tsawg dua los yog sib luag rau 0.5 hli / m
Ntug dej	Deburred los yog chamfed
Corrosion Kuj	Zoo hauv cov chaw muaj huab cua me
Daim ntawv pov thawj	En 10204 3.1 / jis / gb
Cov Ntawv Thov	Txiav cov cuab yeej, hniav tuaj, pwm, hnav - tsis kam xeem

 

Tuam Raug: Cov Khoom Siv 2.5MM HRC54 ± 1 Cov Phiaj Hlau Ua rau Lub Neej German Kiam, Lub Neej Kev Pab Cuam Los ntawm peb zaug.

Zaub mov Machinery: FDA -} Pom zoo BA Deg Kho kom zoo rau pizza cutter hniav sib dhos.

Cov khoom sib xyaw: hloov 440C cov khoom, pab cov qhua tuaj yeem txo cov nqi khoom los ntawm 35%.