P20 pwm steel
cov khoom siv thev naus laus zis
P20 pwm steel Cov lus qhia ntxaws
Lub Hoobkas hardness HRC30 ~ 42, haum rau loj thiab nruab nrab-qhov loj me precision pwm, haum rau lub sij hawm ntev ntawm cov yas pwm zoo, rau cov pwm loj. Cov hlau no muaj kev ua haujlwm zoo thiab tuaj yeem ua polished.
Cov tshuaj muaj pes tsawg leeg ntawm P20 steel: P20 steel yog tsim los ntawm carbon (C), silicon (Si), manganese (Mn), chromium (Cr) thiab molybdenum (Mo) thiab lwm yam. Nws cov tshuaj muaj pes tsawg leeg yog: carbon 0.28-0.40%, Silicon 0.20-0.80%, manganese 0.60-1.{{10 }}%, chromium 1.40-2.00%, molybdenum 0.30-0.55%.
P20 pwm steel yam ntxwv
1. Hardness ntawm P20 steel: P20 steel muaj siab hardness, feem ntau ntawm 30-35 HRC (Rockwell hardness). Qhov hardness no ua rau P20 steel haum rau kev tsim khoom ntawm ntau yam yas pwm, muaj peev xwm tiv taus siab thiab hnav.
2. Kev ua haujlwm ntawm P20 steel: P20 steel muaj kev ua haujlwm zoo, tuaj yeem txiav, sib tsoo, polishing thiab lwm yam kev siv tshuab. Nws muaj kev ua haujlwm zoo thiab tuaj yeem ua tau raws li qhov xav tau ntawm kev tsim pwm.
3. Toughness ntawm P20 steel: P20 steel muaj zoo toughness thiab muaj peev xwm tiv taus sab nraud quab yuam xws li cuam tshuam thiab extrusion. Qhov toughness no ua rau P20 steel tiv taus cov khoom loj thiab kev ntxhov siab hauv kev tsim pwm yas.
4. Kev kho cua sov ntawm P20 steel: Txoj kev kho cua sov ntawm P20 steel yog quenching thiab tempering. quenching tuaj yeem txhim kho hardness thiab hnav tsis kam ntawm P20 steel, thiab tempering tuaj yeem txhim kho nws cov tawv thiab machinability.
Teeb meem xav tau kev saib xyuas thiab siv P20 Pwm Steel
Daim ntawv thov
P20 steel yog dav siv nyob rau hauv yas txhaj tshuaj pwm, tuag casting pwm, extrusion pwm thiab lwm yam teb
Daim ntawv thov
Nws tuaj yeem tsim cov pwm zoo, hnav-tiv taus, corrosion-resistant pwm, tsim rau ntau yam khoom yas.
Cov teeb meem xav tau kev saib xyuas
P20 steel yuav tsum muaj kev saib xyuas thiab tu kom zoo thaum siv.
Cov teeb meem xav tau kev saib xyuas
Thaum siv, nws yog ib qho tsim nyog kom tsis txhob muaj qhov kub thiab txias thiab ua haujlwm hnyav, thiab lub sijhawm lubrication thiab tu kom ntev lub neej kev pab cuam ntawm pwm.
