S355j0W huab cua hlau, uas yog, atmropheric corrosion Resistant steel, yog qhov qis alloy steel series ntawm cov hlau loj thiab stainless hlau. S355J0W huab cua hlau yog tsim los ntawm cov hlau uas nquag muaj hlau nrog me me ntawm tooj liab, npib tsib xee thiab lwm yam corrosion resistant cov ntsiab. Nws muaj cov yam ntxwv ntawm cov hlau zoo xws li lub zog, yas casting, kev sib tw, kev puas tsuaj, kub ua kom puas.
Cov huab cua ntawm S355J0W Weather Hlau yog 2 ~ 8 zaug uas yog cov khoom siv roj carbon, thiab muaj peev xwm ntawm cov pa roj carbon hlau li qub.
Nyob rau tib lub sijhawm, S35555555555555555555555555555555555555555j0w weater kuj, yog li ntawd txoj kev xeb tawm ntawm cov khoom siv ncua ntev, txo cov khoom noj, kev txuag hluav taws xob.
1. S355J0W huab cua hlau tuaj yeem txo tus nqi saib xyuas ntawm cov qauv hluav taws xob thiab kev tiv thaiv kev tiv thaiv hluav taws xob, xws li cov pej thuam siab. \\ N
2. Cov txheej txheem fabrication thiab cov txheej txheem installation ntawm s355j0w huab cua hlau yog ib qho zoo ib yam li cov qauv hlau zoo ib yam li cov qauv hlau zoo ib yam li cov kev ntsuam xyuas thiab kev ntsuam xyuas ntau ntxiv.
3. S355J0W Weather Hlau tau nrov thiab thov hauv Choj Engineering, thiab Tsim Cov Kev Tsim Tshuaj thiab cov hau kev yuav tsum tau kawm. Yog muaj
4. S355J0W Weather Hlau kuj tseem siv tau hauv cov kabmob hauv pem teb.
