Wholesale Karfe Plate Manufacturer
Cikakkun bayanai
Nisa daga cikin takardar shine 500 ~ 1500 mm;Nisa na kauri shine 600 ~ 3000 mm.Thin faranti suna classified da karfe iri, ciki har da talakawa karfe, high quality karfe, gami karfe, spring karfe, bakin karfe, kayan aiki karfe, zafi-resistant karfe, qazanta karfe, silicon karfe da kuma masana'antu tsarki karfe takardar, da dai sauransu A cewar masu sana'a. amfani, akwai ganga mai tare da allo, enamel tare da allo, harsashi tare da allo, da dai sauransu. Dangane da abubuwan da aka shafa a saman, akwai takardar galvanized, farantin gwangwani, farantin gubar, farantin ƙarfe na filastik.Babban zafin jiki, babban matsa lamba, ƙananan zafin jiki, juriya na lalata.
Ƙaƙƙarfan faranti na ƙarfe suna da kusan daraja ɗaya da na bakin ciki.A kowane fanni, ban da farantin gada, farantin tukunyar jirgi, karfen mota, farantin karfen jirgin ruwa da farantin karfe mai karfin gaske da sauran nau'ikan faranti mai kauri, wasu nau'ikan karfe kamar farantin karfe na mota (2.5 ~ 10 mm kauri) ), farantin kayan ado (2.5 ~ 8 mm lokacin farin ciki), bakin karfe, karfe mai jure zafi da sauran nau'ikan tare da giciye na bakin ciki.
Bugu da kari, farantin karfe da kayan sun ce, ba duk farantin karfe ba iri daya ne, kayan ba iri daya ba ne, wurin da ake amfani da farantin karfe, ba daya ba ne.
Rarraba Na Alloy Karfe
Dangane da abun ciki na abubuwan alloying, ana iya raba shi zuwa:Low alloy karfe (jimlar alloying kashi kasa da 5%), Matsakaicin gami karfe (total alloying kashi 5% -10%), High gami karfe (total alloying kashi> 10%).
Bisa ga manyan abubuwan haɗin gwiwar, an raba su zuwa:Chromium karfe (CR-Fe-C) Chrome-Nickel karfe (CR-Ni-Fe-C), Manganese (Mn - Fe - C), Silicon Manganese karfe (Si-Mn-Fe-C).
Dangane da tsarin daidaitawa ko simintin simintin gyare-gyare na ƙananan samfurori, ana iya raba shi zuwa:Pearlitic karfe, Martensitic karfe, Ferritic karfe, Austenitic karfe, Ledeburite karfe.
Karancin Karfe Karfe
(1) Rashin ƙarfi.Gabaɗaya, matsakaicin quenching diamita na carbon karfe ruwa quenching ne kawai 10mm-20mm.
(2) Ƙarfi mai ƙarancin ƙarfi da ƙima.Misali, σ S na talakawa carbon karfe Q235 karfe ne 235MPa, yayin da σ S na low gami tsarin karfe 16Mn ne fiye da 360MPa.σ S / σ B na karfe 40 shine kawai 0.43, wanda yayi ƙasa da na gami da ƙarfe.
(3) Rashin kwanciyar hankali.Saboda rashin kwanciyar hankali mara kyau, carbon karfe a cikin quenching da tempering magani, domin tabbatar da mafi girma ƙarfi don amfani da ƙananan zafin jiki, don haka taurin karfe ne low;Domin tabbatar da mafi kyau taurin, ƙarfin high tempering zafin jiki ne low, don haka m inji Properties na carbon karfe ba high.
(4) Ba za a iya saduwa da bukatun na musamman yi.Carbon karfe a hadawan abu da iskar shaka juriya, lalata juriya, zafi juriya, low zafin jiki juriya, sa juriya da musamman electromagnetic da sauran al'amurran ne sau da yawa matalauta, ba zai iya saduwa da bukatun na musamman yi.
Karancin Karfe Karfe
(1) Rashin ƙarfi.Gabaɗaya, matsakaicin quenching diamita na carbon karfe ruwa quenching ne kawai 10mm-20mm.
(2) Ƙarfi mai ƙarancin ƙarfi da ƙima.Misali, σ S na talakawa carbon karfe Q235 karfe ne 235MPa, yayin da σ S na low gami tsarin karfe 16Mn ne fiye da 360MPa.σ S / σ B na karfe 40 shine kawai 0.43, wanda yayi ƙasa da na gami da ƙarfe.
(3) Rashin kwanciyar hankali.Saboda rashin kwanciyar hankali mara kyau, carbon karfe a cikin quenching da tempering magani, domin tabbatar da mafi girma ƙarfi don amfani da ƙananan zafin jiki, don haka taurin karfe ne low;Domin tabbatar da mafi kyau taurin, ƙarfin high tempering zafin jiki ne low, don haka m inji Properties na carbon karfe ba high.
(4) Ba za a iya saduwa da bukatun na musamman yi.Carbon karfe a hadawan abu da iskar shaka juriya, lalata juriya, zafi juriya, low zafin jiki juriya, sa juriya da musamman electromagnetic da sauran al'amurran ne sau da yawa matalauta, ba zai iya saduwa da bukatun na musamman yi.
