A: Inde, mutha kusungunula golide popanda kusinthasintha. Golide weniweni, wokhala ndi malo osungunuka pafupifupi 1064 ° C (1947 ° F), amatha kusungunuka pogwiritsa ntchito kutentha kwapang'onopang'ono monga propane - tochi ya oxygen kapena ng'anjo yamagetsi. Flux imachotsa zonyansa ndikuchepetsa oxidation, koma ngati golideyo ali wangwiro komanso oxidation si vuto, flux sikufunika. Komabe, flux imatha kupititsa patsogolo kusungunuka pochita ndi golide wodetsedwa.
Shenzhen Hasung Precious Metals Equipment Technology Co., Ltd. ndi kampani yopanga makina yomwe ili kum'mwera kwa China, mumzinda wokongola komanso womwe ukukula mwachangu kwambiri, Shenzhen. Kampaniyo ndi mtsogoleri waukadaulo pankhani ya zida zotenthetsera ndi kuponyera zitsulo zamtengo wapatali ndi mafakitale azinthu zatsopano.
Chidziwitso chathu champhamvu muukadaulo wopangira zinthu zopanda mpweya chimatithandizanso kutumikira makasitomala amafakitale popanga chitsulo chopangidwa ndi zitsulo zambiri, platinamu-rhodium alloy yofunikira kwambiri, golide ndi siliva, ndi zina zotero.