Kalmar tagulla tana nufin gami da jan ƙarfe na zinc, ta fara ne a daular Ming, tarihinta a cikin "Ming Hui Dian" : "Jiajing, alal misali, kuɗin Tongbao wen miliyan shida, tagulla biyu na wuta dubu arba'in da bakwai 272 jin…… .
Brass A gami da jan ƙarfe tare da zinc a matsayin babban abin ƙari, mai launin rawaya mai ban sha'awa, wanda aka fi sani da tagulla.Copper - zinc binary gami ana kiransa tagulla na yau da kullun ko tagulla mai sauƙi.Brass na fiye da yuan uku ana kiransa tagulla na musamman ko hadadden tagulla.
Alloys na Brass wanda ke da ƙasa da 36% na zinc suna da kyawawan kayan aikin sanyi, kamar tagulla mai ƙunshe da 30% zinc ana amfani da su don yin casing na harsashi, wanda aka fi sani da tagulla harsashi ko 733 tagulla.
Garin Brass wanda ke dauke da tsakanin 36 zuwa 42% zinc, wanda aka fi amfani dashi shine tagulla 64 mai dauke da 40% zinc.Alamomin gama gari sune Hpb59-1, CW617N, JISC3771 da jerin C37700.
Don inganta aikin tagulla na kowa, ana ƙara wasu abubuwa sau da yawa, irin su aluminum, nickel, manganese, tin, silicon, gubar, da dai sauransu.Ya dace da bututun iskar ruwa da sauran sassan juriya na lalata.Tin na iya inganta ƙarfin tagulla da juriya na lalata ruwan teku, don haka ana kiransa tagulla na ruwa, ana amfani da shi don kayan zafi na jirgin ruwa da masu talla.Gubar na iya inganta aikin yankan tagulla;Wannan mai sauƙi - yankan tagulla ana amfani dashi a cikin bawuloli da kayan aikin bututu.
CW617N yana da ma'anar kayan aiki mai kyau, kyawawan kayan aikin injiniya da iya jurewa sanyi.Maganin zafi mai zafi, walƙiya mai sauƙi, brazing, kwanciyar hankali mai kyau akan lalata gabaɗaya.
Ana amfani da CW617N don ƙirƙira mai zafi da latsa sassa daban-daban, gami da kayan aikin famfo da kayan aikin tsafta, faucet da sassan bawul, sassan mota, bawul ɗin kwandishan, injin kayan masarufi, goro da sauran sassan da ke buƙatar madaidaicin mashin ɗin.
Mu tagulla kayan aiki, ball bawuloli da famfo, jan karfe sassa ana sarrafa tare da Turai misali CW617N extruded jan sanda, wanda yana da kyau kwarai thermal forming yi, mai kyau lalata juriya da kuma high aiki sa.Ta hanyar CNC machining, yana da halaye na high daidaici da haske surface.
Lokacin aikawa: Nov-11-2022
