Enye Yekhasi Elishisa Kakhulu Lokuvula

Ngobuchwepheshe bethu obuhamba phambili ngesikhathi esifanayo nomoya wethu wokusungula izinto ezintsha, ukubambisana ngokubambisana, izinzuzo kanye nentuthuko, sizokwakha ikusasa eliqhakazile sodwa nefemu yakho ehlonishwayo ye-One of Hottest for Unlock Page, Ngemfundiso “esekelwe okholweni. , ikhasimende kuqala”, samukela amakhasimende ukuthi asishayele noma asithumele i-imeyili ukuze sibambisane.
Ngobuchwepheshe bethu obuhamba phambili ngesikhathi esifanayo nomoya wethu wokuqamba izinto ezintsha, ukubambisana, izinzuzo kanye nentuthuko, sizokwakha ikusasa eliqhakazile nomunye nomunye ngefemu yakho ehlonishwayoVimbela Ukuhlukumeza kwe-Made-in-China.com, Ukuthobela isiqubulo sethu esithi “Bamba kahle izinga nezinkonzo, Ukwaneliseka Kwamakhasimende”, Ngakho sinikeza amaklayenti ethu imikhiqizo nezisombululo zekhwalithi ephezulu kanye nenkonzo enhle kakhulu.Qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe.
Ungqimba olungagugi lwengxubevange luyingxubevange ye-chromium, nezinye izakhi ze-alloy ezifana ne-manganese, i-molybdenum, i-niobium ne-nickel nazo zengezwa.Ama-carbides esakhiweni se-metallographic asakazwa nge-fibrous, futhi isiqondiso se-fiber sibheke phezulu.Ubulukhuni obuncane be-carbide bungafinyelela ngaphezu kwe-hv1700-2000, futhi ubulukhuni bobuso bungafinyelela ku-HRC58-62.I-alloy carbides inokuqina okuqinile ekushiseni okuphezulu, igcina ubulukhuni obukhulu, futhi inokumelana okuhle ne-oxidation.Zingasetshenziswa ngokujwayelekile ngaphansi kwe-500 ℃.

Isendlalelo esingagugi sinemigudu emincane (2.5-3.5mm), iziteshi ezibanzi (8-12mm), amajika (s, w), njll;Ikakhulukazi yakhiwe ingxubevange ye-chromium, nezinye izakhi ze-alloy ezifana ne-manganese, i-molybdenum, i-niobium, i-nickel ne-boron nazo zengezwa.Ama-carbides esakhiweni se-metallographic asatshalaliswa ngendlela ye-fibrous, futhi isiqondiso se-fiber sibheke phezulu.Okuqukethwe kwe-carbide kungu-40-60%, ubulukhuni be-microhardness bungafinyelela ngaphezu kwe-hv1700, futhi ubulukhuni bobuso bungafinyelela ku-HRC58-62.

Ungqimba olungagugi olungagugi lwepuleti lensimbi lengxubevange yensimbi kanye ne-substrate kuboshwe nge-metallurgically.Ngokusebenzisa imishini ekhethekile kanye nenqubo yokushisela okuzenzakalelayo, ucingo lokushisela oluqinile oluzivikelayo lwe-alloy lushiselwa ngokulinganayo ku-substrate, futhi izingqimba eziyinhlanganisela ziyizingqimba eyodwa kuya kwezimbili noma eziningi.Phakathi nenqubo eyinhlanganisela, imifantu eguquguqukayo efanayo ibonakala ngenxa yezilinganiso ezihlukene ze-alloy shrinkage, okuyisici esiphawulekayo sepuleti lensimbi elingagugi.

Ngobuchwepheshe bethu obuhamba phambili ngesikhathi esifanayo nomoya wethu wokusungula izinto ezintsha, ukubambisana ngokubambisana, izinzuzo kanye nentuthuko, sizokwakha ikusasa eliqhakazile sodwa nefemu yakho ehlonishwayo ye-One of Hottest for Unlock Page, Ngemfundiso “esekelwe okholweni. , ikhasimende kuqala”, samukela amakhasimende ukuthi asishayele noma asithumele i-imeyili ukuze sibambisane.
Enye ye-Hottest forVimbela Ukuhlukumeza kwe-Made-in-China.com, Ukuthobela isiqubulo sethu esithi “Bamba kahle izinga nezinkonzo, Ukwaneliseka Kwamakhasimende”, Ngakho sinikeza amaklayenti ethu imikhiqizo nezisombululo zekhwalithi ephezulu kanye nenkonzo enhle kakhulu.Qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe.