Cov txheej txheem ntau lawm ntawm SS400 kub dov hlau phaj

SS400 cov hlau phaj kub dov yog cov hlau siv rau kev tsim kho, nrog cov khoom siv zoo heev thiab kev ua haujlwm zoo, siv dav hauv kev tsim kho, choj, nkoj, tsheb thiab lwm yam teb.

Cov yam ntxwv ntawm SS400phaj hlau kub dov

SS400 kub dov hlau qauv phaj yog lub zog siab qis alloy qauv hlau, nws lub zog tso zis ntawm 400MPa, nrog cov khoom siv kho tshuab zoo heev thiab kev ua haujlwm zoo. Nws cov yam ntxwv tseem ceeb yog raws li nram no:

1. Lub zog siab: SS400 cov hlau phaj kub dov muaj lub zog siab thiab lub zog tensile, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev tsim kho, choj, nkoj, tsheb thiab lwm yam teb.

2. Kev ua tau zoo heev: SS400 cov hlau phaj kub dov muaj kev sib txuas zoo thiab kev ua haujlwm tau zoo, thiab tuaj yeem ua tau raws li ntau yam kev xav tau ua tiav, xws li txiav, khoov, khawb thiab lwm yam.

3. Kev tiv thaiv xeb zoo heev: SS400 cov hlau phaj kub dov muaj kev tiv thaiv xeb zoo tom qab kev kho saum npoo, thiab tuaj yeem ua tau raws li qhov yuav tsum tau siv hauv ntau qhov chaw ib puag ncig.

 

Daim ntawv thov ntawmSS400Cov hlau phaj kub dov

SS400 cov hlau phaj kub dov siv dav hauv kev tsim kho, choj, nkoj, tsheb thiab lwm yam teb. Nws cov ntawv thov tseem ceeb yog raws li nram no:

1. Kev Tsim Kho: SS400 cov hlau phaj kub dov siv tau rau hauv kev tsim cov ntoo, kem, phaj thiab lwm yam khoom siv ntawm cov tsev, nrog cov khoom siv zoo heev thiab kev ua haujlwm zoo, kom ua tau raws li qhov yuav tsum tau ua ntawm kev siv cov tsev.

2. Thaj chaw ua haujlwm ntawm choj: SS400 cov hlau phaj kub dov siv tau rau hauv kev tsim cov phaj lawj choj, cov ntoo khaub lig thiab lwm yam khoom siv, nrog rau kev ua kom ruaj khov thiab tiv thaiv kev qaug zog, kom ua tau raws li qhov yuav tsum tau ua ntawm kev siv choj.

3. Chaw nres nkoj: SS400 kub dov hlau phaj siv tau rau hauv kev tsim cov khoom siv ntawm cov nkoj, nrog kev tiv thaiv corrosion zoo heev thiab kev ua haujlwm zoo, kom ua tau raws li qhov yuav tsum tau ua ntawm kev siv nkoj.

4. Kev lag luam tsheb: SS400 cov hlau phaj kub dov siv tau rau hauv kev tsim cov tsheb npog, thav duab thiab lwm yam khoom siv, nrog cov khoom siv kho tshuab zoo heev thiab kev ua haujlwm zoo, kom ua tau raws li qhov yuav tsum tau ua ntawm kev siv tsheb.

 

Cov txheej txheem tsim cov hlau phaj kub SS400 feem ntau suav nrog kev smelting, kev sib txuas tas mus li, dov thiab lwm yam txuas. Cov txheej txheem tsim khoom tseem ceeb yog raws li nram no:

1. Kev sib xyaw ua ke: kev siv lub tshuab hluav taws xob lossis lub tshuab hloov pauv hlau sib xyaw, ntxiv cov khoom sib xyaw kom haum los kho cov khoom siv kho tshuab thiab kev ua haujlwm ntawm cov hlau.

2. Kev ua casting tas mus li: cov hlau tau los ntawm kev smelting yog nchuav rau hauv lub tshuab casting tas mus li kom khov, tsim cov billets.

3. Dov: lub billet yuav raug xa mus rau lub tshuab dov rau dov, kom tau txais cov lus qhia sib txawv ntawm cov hlau phaj. Hauv cov txheej txheem dov, qhov xav tau los tswj qhov kub, qhov ceev thiab lwm yam kev ntsuas kom ntseeg tau tias cov khoom siv kho tshuab ntawm cov hlau phaj thiab kev ua haujlwm.

4. Kev kho qhov chaw: dov lub phaj hlau rau kev kho qhov chaw, xws li tshem tawm cov av nplaum, pleev xim, thiab lwm yam, txhawm rau txhim kho kev tiv thaiv corrosion thiab lub neej ua haujlwm ntawm lub phaj hlau.