Muaj ntau thiab ntau duacov ncej galvanizednyob rau hauv kev ua lag luam, yog li galvanizing yog dab tsi? Galvanizing feem ntau yog hais txog kev kub dip galvanizing, ib qho txheej txheem uas txheej hlau nrog ib txheej zinc kom tiv thaiv kev xeb. Cov hlau raug muab tso rau hauv cov zinc molten ntawm qhov kub ntawm kwv yees li 460 ° C, uas tsim cov hlau sib txuas uas tsim cov txheej tiv thaiv.
Lub luag haujlwm ntawm kev kub dip galvanizing
Lub luag haujlwm ntawm kev kub dip galvanizing yog los muab kev tiv thaiv xeb rau cov hlau substrate, pab ua kom lub neej ntawm cov khoom siv ntev dua. Cov txheej txheem pab tiv thaiv xeb thiab lwm yam kev xeb, uas tuaj yeem ua rau cov qauv puas tsuaj rau cov khoom hlau thiab ua rau tsis ua haujlwm. Kub dip galvanizing yog qhov tseem ceeb rau ntau yam kev siv suav nrog kev tsim kho, kev thauj mus los thiab kev tsim kho vaj tse.
Kev siv cov txheej txheem kub dip galvanizing
Kev siv dip galvanizing los tiv thaiv cov hlau ua vaj tse los ntawm kev xeb, kom ntseeg tau tias cov tsev thiab lwm yam qauv tseem ruaj khov thiab muaj kev nyab xeeb. Hauv kev lag luam thauj mus los, kev siv kub dip galvanizing pab tiv thaiv kev xeb ntawm cov tsheb, cov tsheb laij teb, cov choj thiab lwm yam khoom siv hauv paus. Hauv kev tiv thaiv cov khoom siv hlau los ntawm kev xeb thiab xyuas kom meej tias ntau yam qauv thiab cov khoom siv muaj lub neej ua haujlwm ntev.
Cov qauv ntawm kev kub dip galvanizing
Cov qauv kev sib txuas galvanizing kub (HDG) sib txawv ntawm lub tebchaws thiab kev lag luam.
1. ASTM A123/A123M - Cov Qauv Txheem rau Zinc (Kub Dip Galvanized) Txheej rau Hlau thiab Hlau Khoom
2. ISO 1461 - Cov txheej txheem galvanized kub rau cov khoom hlau thiab hlau - Cov lus qhia thiab cov txheej txheem sim
3.BS EN ISO 1461 - Cov txheej txheem galvanized kub rau cov hlau thiab cov khoom siv hlau - Cov lus qhia thiab cov txheej txheem sim
Cov qauv no muab cov lus qhia txog qhov tuab, cov khoom sib xyaw thiab cov tsos ntawm cov txheej galvanized thiab ntau txoj kev sim kom ntseeg tau tias qhov zoo ntawm cov txheej.
Yog tias koj xav tau kev kub dip galvanizing, txais tos hu rau galvanized post chaw tsim khoom TIANXIANG raunyeem ntxiv.
Lub sijhawm tshaj tawm: Tsib Hlis-31-2023