1.0401, DIN C15, AISI 1015

Nadi ta Standards

Haɗin sinadarai (a cikin nauyi%)

Bayanin C15 karfen carbon ne bayyananne tare da abun ciki na carbon na 0.15% mara kyau. Ƙarfe mai ƙarancin ƙarfi ne amma ana iya kashe shi kuma yana da zafi don ƙarin ƙarfi. Aikace-aikace Ana amfani da ƙananan ƙarfe na carbon, kamar C15, don aikace-aikace kamar masu ɗaure kan sanyi da kusoshi. Kaddarorin jiki (matsakaicin ƙimar) a yanayin zafin yanayi Modulus na elasticity [10³x N/mm²]: Girman 210 [g/cm³]: 7.85 Thermal watsin [W/mK]: 58.6 Electric resistivity [Ohm mm²/m]: 0.11 Ƙimar Ƙarfin zafi [J/gK]: 0.46 Ƙimar Ƙarfin Ƙarfin Ƙarƙashin Ƙarƙwara^-6 OC^-1

Zafin mai laushi mai laushi zuwa 850-950^O C, sanyi a hankali. Wannan zai haifar da taurin 90-100 HB. Rage damuwa don kawar da matsalolin injin ya kamata a yi ta hanyar dumama zuwa kusan. 540^O C, rike don 1-2 hours a zafi, sa'an nan da iska sanyaya. Ana yin wannan aikin don rage murdiya yayin maganin zafi. Ƙirƙirar zafi mai zafi: 1200-950^O C. Machinability Machinability na C15 karfe ne fairly kyau, musamman a cikin sanyi kõma ko sanyi aiki yanayin. Dangane da carbon karfe AISI 1112 a matsayin tunani da aka yi la'akari da 100% machinable (sauƙi machined) da C15 karfe yana da rating na 55%. Juriya na Lalacewa Wannan ƙaramin ƙarfe ne na carbon kuma bashi da juriya na lalata. Zata yi tsatsa sai dai in an kare. Welding C15 karfe na iya zama welded ta duk na daidaitattun dabarun walda. Cold Working C15 yana aiki cikin sauƙin sanyi ta hanyar gargajiya. Bayan tsananin sanyi yana aiki da rage damuwa, ko cikakke, yakamata a yi anneal. Lura: Ana amfani da wannan ƙarfe gabaɗaya a cikin yanayin da aka taurara ko ƙara. Yana iya zama ana magance zafi, a kashe kuma a huce amma farashin yin haka gabaɗaya bai cancanci sakamakon ba.