GCR15 Cov Kab Hlau Hlau Hlau Bar

GCR15 Cov Kab Hlau Hlau Bar Featured Duab

Cov lus piav qhia luv luv:

Thickness: 14 ~ 100mm

Ntev: 3000 ~ 5800mm

Inch: 14-500mm

Qib: SAE51200 / GCR15 / 100CR6/ Gcr15simn / 20crni2mo / 20mi4

Mos Annealing: Cua sov txog 680-720 ° C, Txias maj mam

Tej Yam Yuav Tsum: Dub, Sib Tsoo, Ci, Polish

Cov ntsiab lus them nqi: L / C thaum pom lossis T / T

Xa email rau peb Whatsapp Amy@jindalaisteel.com

Khoom Qhia Qhia

Khoom Ntawv

Txheej txheem cej luam ntawm bearing steel

Cov kabmob steel siv los ua pob, cov zaub thiab cov kabmob sib tw. Bearing cov hlau muaj cov siab thiab niaj hnub hardness, hnav tsis kam thiab siab ywj pheej. Cov tseev kom muaj rau cov kev sib xyaw ua ke ntawm kev sib xyaw tshuaj lom neeg, cov ntsiab lus thiab faib cov carbides ntawm cov kabmob cov kabmob yog nruj heev. Nws yog ib qho ntawm cov hlua dav hlau feem ntau yog cov qauv hlau hauv txhua qhov hlau ntau lawm.

Cov qauv steel ntawm cov kabmob cov kabmob uas muaj roj carbon ulomium, xws li ua haujlwm ntawm GCR15, thiab lwm yam, 20cr2ni4, thiab lwm yam. Cov kabmob hlau steels, xws li yog 9cr18, thiab lwm yam, thiab cov kabmob kub cov hlau, xws li CR4MO4V, CR15MO4V2, thiab lwm yam.

Cuab yeej

Lub zog ntawm lub cev ntawm cov kabmob ntawm cov steel yog suav nrog cov microstructure, txheej decarburized, tsis yog xim hlau suav thiab macrostructure thiab macrostructure thiab macrostrate. Feem ntau, cov khoom yog xa los ntawm kub dov annealing thiab txias kos duab ib qho. Cov xwm txheej xa tuaj yuav raug qhia hauv daim ntawv cog lus. Lub macrostructure ntawm cov hlau yuav tsum pub dawb ntawm shrinkage kab noj hniav, subcutaneous npuas, dawb chaw thiab micro pore. Lub cenposity corosity thiab cov porosity yuav tsis pub dhau qib ntawm cov hlau yuav tsum tsis tshua muaj kev sib xyaw ua ke-nplej cov hlaws. Lub qhov tob ntawm Decarburnized txheej, tsis yog xim hlau suav nrog thiab carbide tsis xwm yeem yuav tsum ua raws li cov qauv hauv tebchaws.