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50015033 350 Birki na Baya Mai Tsaron Faifan Rage-R

Takaitaccen Bayani:

Aikace-aikacen Samfura: Saic Mg- 350

Samfuran OEM No: 50015033

Organization na Wuri: An yi a China

Alamar kasuwanci: Cssot / Rmoem / Org / Kwafi

Lokacin Jagora: Haja, Idan Ƙasa da Kwamfutoci 20, Wata ɗaya na Kullum

Biyan Kuɗi: Tt Ajiya

Alamar Kamfani: Cssot


Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin samfura

Sunan Samfura Mai tsaron faifan birki na baya
Aikace-aikacen Samfura Saic Mg-350
Samfuran OEM No 50015033
Organization na Wuri An yi a China
Alamar kasuwanci Cssot / Rmoem / Org / Kwafi
Lokacin Gabatarwa Haja, Idan Ƙasa da Kwamfutoci 20, Wata ɗaya na Al'ada
Biyan kuɗi Kudin Tt
Alamar Kamfani Cssot
Tsarin Aikace-aikace Tsarin Chassis

Ilimin samfura

Matakai don hana raguwar faifan birki da sassautawa: ana shigar da ƙarfen da aka narke cikin sprue daidai gwargwado don rage zafi na diski na gida da kuma hana samuwar wuraren zafi na wucin gadi. Dangane da ra'ayin daidaita ƙarfin simintin ƙarfe, ƙananan sassa masu sirara, ƙimar raguwar girma, da kuma ƙara mai da hankali kan raguwa. Yanayin ciyarwa na iya zama ciyar da tsarin gating ko ciyar da riser. Lokacin da aka ɗauki tsarin ciyarwa na tsarin gating, ana iya ƙara kan sprue yadda ya kamata, kamar ƙara tsayin akwatin sama, ƙara zoben ƙofa, da sauransu; Mai gudu a kan giciye shine babban sashin skimming da iyo iska. Lokacin da aka yi amfani da shi don ƙarin raguwa, ana iya ƙara girman sashinsa yadda ya kamata; sprue na ciki zai zama gajere, siriri da faɗi. Sprue na ciki gajere ne (sprue mai wucewa yana kusa da simintin). Saboda tasirin zafi na simintin da sprue mai wucewa da tasirin kwararar cika da ciyar da ƙarfe mai narkewa, sprue na ciki ba zai yi ƙarfi da rufewa ba a gaba, kuma zai kasance ba tare da buɗewa ba na dogon lokaci. Sirara (gabaɗaya) na iya hana samuwar haɗin gwiwa masu zafi a mashigar sprue na ciki. Faɗin shine don tabbatar da isasshen yankin ambaliya. Da zarar simintin ya shiga matakin ƙarfafawa mai daidaito na faɗaɗa da matsewa na graphitization, ƙarfe mai narkewa a cikin ƙofar zai daina gudana kuma zai ƙarfafa kuma ya tsaya akan lokaci don inganta yawan amfani da graphitization kai tsaye, wanda shine tasirin daidaitawa na gajere, siriri da faɗi na ingate (wuyan riser) akan ciyarwa. Ga wasu simintin da ke da ƙanƙantar raguwa, ana iya saita riser don ciyarwa. Riser ya fi kyau a saita a farkon sprue na ciki, ko kuma a saita riser a tsakiyar tsakiya don ciyar da diski a gefe ɗaya na sprue na ciki. Ga ƙananan sassa masu sirara, ana iya ɗaukar matakan allurar ta biyu, wato, ana iya ƙara inoculant a cikin ƙaramin kunshin don allurar nan take don inganta tasirin allurar da haɓaka nucleation da haɓaka graphite. Ana iya ƙara shi a ƙasan kunshin kuma a wanke shi cikin ƙarfe mai narkewa.

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