Siv ntawm 316L stainless hlau pas nrig hauv kev ua khoom noj khoom haus ua
Thaum siv Q355Nh hauv kev tsim, puas tsim nyog los xav txog qhov teeb meem ntawm kev pib xeb ploj ua ntej txheej xeb ruaj khov?
Dab tsi koj yuav tsum paub txog 316L stainless hlau phaj
Dab tsi ntawm cov cuab yeej engineering thiab qauv yog Q355NHnh feem ntau siv nyob rau hauv?
Yog kev ua tau zoo ntawm Q355Nh zoo dua li cov qauv hlau zoo tib yam?
ASTM A312 TP 316L Welded ERw Yeeb Cov Ntaub Ntawv
Puas yog nws yuav tsum ua los ua anti - corrosion kho rau ntawm pob qij txha lossis txiav cov npoo tom qab ua q355nh?
Yuav ua li cas tiv thaiv kev pheej hmoo ntawm kev tawg hauv Q355NH thaum ua?
Puas muaj kev pheej hmoo ntawm kev tawg hauv lub thermal txiav thiab kev ua haujlwm txias ntawm Q355Nh?
Puas yog ib qho txheej txheem tshwj xeeb uas xav tau rau vuam Q355Nh?