Yolembedwa pa 2018-01-18 ukadaulo wokutira wa Zinc flake ndiukadaulo watsopano, malinga ndi zokutira zomwe zimagawika mu kuyanika, kupopera mbewu mankhwalawa, kupaka ndi njira zina.Ndi mtundu wanji wa chisankho, chinthu choyamba choyenera kuganizira ndikukutidwa ndi zokutira pa ng'oma zachitsulo ndikuyang'ana pa zosangalatsa ...
Yolembedwa pa 2018-03-21 Kugwiritsa ntchito zokutira kwa dacromet, makampani ambiri opangira ma mesh lamba ng'anjo amawongolera kutentha kwa preheat zone 80 ~ 120 ℃.Cholinga chachikulu cha kutentha uku ndikutulutsa chinyezi mu zokutira popanda kuwira, pa nthawi yomweyo, imatsagana ndi ...