Txhua tus tooj dag, uas suav nrog Gilding Hlau, tuaj yeem yog cov nyiaj soldered, MIG thiab TIG welded tiav… Phosphor Bronze, tooj liab / tin alloys xws li PB2, tuaj yeem ua tau yooj yim brazed lossis welded. Gas vuam ntawm tooj dag tsis pom zoo vim tias zinc yuav zoo li vaporise ua pa taws (zinc oxide) thiab porosity.
Yuav yog tooj dag nyuaj rau vuam?
Brass tsis yooj yim yaj vim muaj zinc. Zinc melts sai dua tooj liab thiab lwm yam khoom muaj nyob rau hauv cov khoom. Molten Zinc reacts nrog cov cua los tsim zinc oxide, uas yog teeb meem heev thaum nqus tau pa. … Tag nrho cov technicalities no ua Brass ib yam khoom nyuaj rau weld
Yuav ua li cas welding yog siv rau tooj dag?
Brasses yuav raug welded siv MMA, MIG los yog TIGFiller metals muaj txawm hais tias cov no feem ntau yog ua los ntawm tooj liab-silicon lossis tooj liab-tin alloys vim muaj teeb meem ntawm kev hloov zinc hla lub vuam arc. Ib tug raug MIG/TIG muab tub lim hlau yuav yog 3% silicon alloy teev nyob rau hauv EN ISO 24373 SCu 6560 (CuSi3Mn1).
tooj dag tuaj yeem soldered?
Solder adheres zoo li tooj dag raws li nws ua rau tooj liab, yog li cov fittings feem ntau yog molded nrog cov pob qij txha kom koj tuaj yeem muab lawv rau hauv cov kav dej. … Kev npaj kom zoo ntawm cov yeeb nkab ua kom muaj adhesion ntawm lub solder. Spread soldering flux rau sab nraud ntawm cov yeeb nkab thiab sab hauv ntawm cov tooj dag haum nrog txhuam me me.
Yuav ua li cas yog qhov zoo tshaj plaws rau tooj dag?
Yog tias koj tau ua cov khoom siv hluav taws xob, koj yuav siv cov hlau lead raws li cov khoom siv. Qhov no yog qhov zoo rau cov khoom siv hluav taws xob sib xyaw ua ke tab sis tsis muaj zog txaus, thiab nws tsis muab kev cog lus zoo, rau tooj liab thiab tooj dag. Koj qhov kev xaiv zoo tshaj plaws yog siv a nyiaj solder.
