[[TitleIndustry]]

Dab tsi yog stainless hlau huv yeeb nkab?

Date:May 10, 2019

Lub yeeb nkab steel hlau tsis huv yog ib txoj hlua ntev ntev nrog lub hollow ntu thiab tsis muaj nqaws nyob ib puag ncig nws. Lub thicker phab ntsa tuab ntawm cov khoom, qhov ntau yig thiab kev ua tau nws yog. Ua daim nyias nyias ntawm phab ntsa tuab, qhov siab dua tus nqi yuav raug.



Cov txheej txheem ntawm cov khoom txiav txim siab nws cov kev ua haujlwm tsawg, thiab qhov tseeb ntawm cov seamless steel yeeb nkab yog feem ntau qis. Lub phab ntsa tuab tsis sib thooj, lub teeb ci sab hauv thiab sab nraum lub raj tsis tshua muaj, qhov ntev ntawm lub ntev ntev yog qhov siab, thiab muaj qhov pitting thiab dub tawv ntawm sab hauv thiab sab nraud, thiab cov xim dub tsis yooj yim tshem; nws txoj kev kuaj thiab ua haujlwm yuav tsum tau ua ntaub ntawv offline. Yog li ntawd nws embodies nws cov superiority hauv kev kub siab, lub zog siab, cov khoom siv kho tshuab.



Daim ntawv thov tseem ceeb :

Cov kav hlau tsis muaj kab hlau tsuas yog siv hauv cov khoom siv ntau lawm thiab cov kab sib dhos rau cov dej haus cawv, cawv, ua kom zoo, zaub mov, thiab lwm yam.

1. Ua tiav npoo: Txhim sab hauv thiab sab nraud ntawm cov yeeb nkab steel hlau huv kom ua rau cov nplaim steel yeeb nkab du thiab ci ntsa iab, uas yog qhov peb feem ntau hu ua daim iav saum npoo. Lub hom phiaj tseem ceeb yog txhawm rau tiv thaiv cov khoom hauv lub raj xa dej los ntawm kev ua lub phab ntsa hauv cov yeeb nkab, uas yog nquag ua kom muaj kuab paug thiab tsim cov kav dej txhaws.

2. Passivation txheej: Tom qab polishing, cov yeeb nkab steel yuav tsum muab tso rau hauv lub taub dej passivation rau immersion, thiab saum npoo ntawm cov yeeb nkab steel yog oxidized nrog cov kua qaub passivation tov los ua passivation txheej kom ua tiav qhov kev txhim kho ntawm cov yeeb nkab steel.

3. Kev kawm tiav ntawm cov roj txiav: Tom qab qhov kev tso siab rau tiav, cov roj huv thiab cov roj rau ntawm cov kav hlau txuas. Tom qab ua tiav, nws xav tau kev sim nrog lub roj ntsuas txheej. Nws feem ntau tiv thaiv cov roj ntawm cov yeeb nkab phab ntsa nws tus kheej los ntawm kev ua paug ntawm cov kua dej uas ntws hauv cov yeeb nkab.


Tug: Dab tsi yog qhov sib txawv ntawm austenitic thiab martensitic stainless hlau?

Tom ntej: Cov kev sib txawv ntawm cov txheej txheem txog 304 thiab 316 steel hlau