Musamman A Cikin Mutu 'Yan Wasa Sabis Kuma Sassa tare da Kwarewar Kwarewa da Ci Gaban

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Sauran Kayan Wasa


Fitar tagulla a China

Fitar tagulla


Gilashin tagulla tare da tutiya a matsayin babban abin da ake haɗawa galibi ana kiransa tagulla. Ana kiran gami da bin zinc binary wanda ake kira brass na yau da kullun, kuma ana iya kiran ternary, quaternary ko multi-element brass ta hanyar ƙara wasu ƙananan abubuwa a cikin haɗin tagulla-zinc ana kiransa da ƙarfe na musamman. -Zn gami mai haɗari. Matsakaicin zafin sa na karami karami ne kuma aikin wasan sa yafi kyau. Idan aka kwatanta shi da tagulla, tagulla yana da kayan aikin injiniya mafi girma. Bugu da kari, saboda tagulla ya kunshi adadi mai yawa na zinc, farashin ya yi kasa. Waɗannan sune dalilan da yasa ake amfani da tagulla mai yadu.

 

Fitar Titanium a China

Castan Wasanni


Narkakken titanium, bayan wani mataki na zafin rana, ana zuba shi a cikin dakin jefa-mutu ta hanyar zubda abin dafawa ta cikin kofin zuba. Karkashin matsi na sandar fiska, sinadarin titanium na shiga ramin zubi daga ramin jefa-mutu. Ana riƙe simintin mutu a cikin ramin simintin kwari kuma an sanyaya kafin a ɗauke shi. Kashe lahani na saman, kamar rarrabuwa ta sanyi, alamomin gudana ko jifa, musamman gefuna na bakin ciki. Mutu 'yan simintin ya kamata a preheated kafin mutu simintin. Mutu simintin aka gudanar a cikin mutu simintin rami da sanyaya kafin a dauka daga.

 

Gyare Karfe a China

Casting kayan


Za'a iya raba karfe simintin gyare-gyaren karfe da zubi da karafa kamar yadda yake a cikin sinadaran.Kamar simintin karfe yana nufin tsarin da aka kera don kera simintin karfe. Ya kamata a yi amfani da karfe da an yi amfani da shi lokacin da ƙarfin yin simintin ya yi yawa kuma amfani da kakin zafin ba zai iya biyan bukatun ba. Duk da haka, yawan kuɗin baƙin ƙarfe ba shi da kyau kamar baƙin ƙarfe, don haka kaurin tsarin simintin bai kamata ya zama ƙarami ba, kuma fasalin bai kamata ya zama mai rikitarwa ba. Lokacin da ake sarrafa abun ciki na siliki a iyakar ta sama, za a iya inganta ruwan narkakken ƙarfe.

 

SUS Zuba Jari

SUS Gyare


Silica Sol tsari bakin karfe simintin nasa na zuba jari simintin gyare-gyare ko daidaito da simintin gyaran kafa. Yana da tsarin jefawa tare da rage ko babu yankan kuma yana da kyakkyawan tsarin aiwatarwa a cikin masana'antar masana'antar. Bai dace da yin simintin gyare-gyare na nau'ikan nau'ikan abubuwa da gami ba kawai, amma har ma yana samar da 'yan wasa da daidaiton sikelinsu da ingancinsu sama da sauran hanyoyin yin simintin. Ko da sauran hanyoyin yin simintin gyaran suna da wahalar jefa hadadden abu, mai jure zafin jiki, kuma yana da wahalar sarrafa 'yan wasa. Za a iya jefa shi ta hanyar jefa hannun jari.

 

Iron a cikin China

Tushen baƙin ƙarfe


Ironarfe baƙin ƙarfe kalma ce ta gama gari wanda aka haɗa da ƙarfe, carbon da silicon. A cikin waɗannan gami, haɓakar carbon ɗin ta wuce adadin da za a iya riƙewa a cikin ingantaccen maganin austenite a yanayin zafin yanayin eutectic. Cast baƙin ƙarfe ya haɗa da baƙin ƙarfe baƙin ƙarfe, farin baƙin ƙarfe, malleable simintin ƙarfe, nodular cast iron, vermicular graphite cast iron, gami da baƙin ƙarfe da sauransu. Fitar baƙin ƙarfe masu saurin fashewa ne kuma suna fuskantar ramuka a yayin aikin simintin. Underarƙashin rawar jiki da tasiri na dogon lokaci, yiwuwar damuwa zai iya sa harsashi ya tsage

 

Gyare Tagulla

Gyare Tagulla


Bronze asalinsa yana nufin gami da tagulla, amma al'ada ce a masana'antar a kira gami da tagulla wanda ya ƙunshi aluminum, silicon, lead, beryllium, manganese, da sauransu suma tagulla, don haka tagulla a zahiri ta haɗa da tag ɗin tagulla, tagulla na ƙarfe, tagulla na ƙarfe, tagulla tagulla, Silicon tagulla, gubar tagulla, da sauransu. Yin baƙin ƙarfe na tagulla yana ƙunshe da abun da yake da ƙanana da yawa, yayin da sarrafa tukunyar tagulla yana ƙunshe da ƙaramin abun ƙumshi. Gwanin ƙaramin tagulla da aka yi amfani da shi don sarrafa matsi bai kai 6% zuwa 7% ba, kuma abun da ke cikin tagulla ɗin da aka yi da kaso 10% zuwa 14%.