1.0601, DIN C60, AISI 1060
BABBAN HALAYE
C60karfe shine injiniyan carbon da ba a haɗa shi bakarfe wanda ke da 0.57% -0.65% Carbon kamar yadda ma'aunin EN10083. Yana da halaye kama da na C55 carbon karfe wanda yana da babban taurin da babban ƙarfi bayan hardening.C60 yana da wuyar walda, kuma machinability ne matalauta saboda high carbon abun ciki. Ana ba da wannan ƙarfe gabaɗaya a cikin yanayin da ba a kula da shi ba ko daidaitacce.
Nadi ta Standards
Matt. A'a. | DAGA | IN | AISI |
1.0601 | C60 | - | 1060 |
Haɗin sinadarai (a cikin nauyi%)
C | Kuma | Mn | Cr | Mo | A ciki | IN | IN | Wasu |
0.61 | max. 0.40 | 0.75 | max. 0.40 | max. 0.10 | max. 0.40 | - | - | (Cr+Mo+Ni)= max. 0.63 |
Bayanin C60 yana ɗaya daga cikin mafi girman abubuwan da ke cikin carbon (0.60%) karafa. Yana da wuya a ƙirƙira fiye da ƙananan matakan carbon. Aikace-aikace Aikace-aikace sun haɗa da kayan aikin hannu kamar sukuwa, filawa da makamantansu. Kaddarorin jiki (matsakaicin ƙimar) a yanayin zafin yanayi Modulus na elasticity [103x N/mm2]: Girman 210 [g/cm3]: 7.85 Thermal watsin [W/mK]: 46.6 Electric resistivity [Ohm mm2/m]: 0.127 Ƙaƙwalwar Ƙarfin zafi [J/gK]: 0.46 Ƙimar Ƙarfin Ƙarƙashin Ƙarƙashin Ƙarƙwara-6°C-1
20-100°C | 20-200°C | 20-300°C | 20-40°C | 20-500°C |
11.1 | 12.1 | 12.9 | 13.5 | 13.9 |
Zafin mai laushi mai laushi zuwa 680-710 ° C, kwantar da hankali a cikin tanderu. Wannan zai samar da matsakaicin taurin Brinell na 241. Normalizing Normalizing zafin jiki: 820-86 ° C/iska. Hardening Harden daga zafin jiki na 800-840° C sai ruwa ko man quenching. Zazzabi zafin jiki: 550-660° C/iska. Kayayyakin injina a cikin Tsaftataccen yanayi
Diamita (mm) | 0.2 % damuwa hujja (N/mm²) | Ƙarfin ɗamara (N/mm²) | Elongation A5(%) | Rage Z (%) |
har zuwa 16 | 570 | 830-980 | 11 | 20 |
17-40 | 490 | 780-930 | 13 | 30 |
41-100 | 450 | 740-890 | 14 | 35 |
Kayayyakin injina a cikin Daidaitaccen Yanayin
Diamita (mm) | 0.2 % damuwa hujja (N/mm²) | Ƙarfin ɗamara (N/mm²) | Elongation A5(%) |
har zuwa 16 | min. 380 | min. 710 | min. 10 |
17-100 | min. 340 | min. 670 | min. 11 |
101-250 | min. 310 | min. 650 | min. 11 |
Tsarin Zazzabi - Injiniyanci Kayayyaki
Ƙirƙirar zafi mai zafi: 1100-800 ° C. Machinability Machinability na C60 da duk mafi girma carbon steels ne in mun gwada da matalauta. C60 farashin a 55 zuwa 60 % na na AISI 1112 karfe wanda aka dauke 100% machinable. Juriyar Lalacewa Wannan ƙarfen baya juriyar lalata. zai yi tsatsa sai dai in an kare shi. Welding C60 na iya yin walda ta duk hanyoyin al'ada. Koyaya ya kamata a yi amfani da duka kafin zafi da bayan zafi lokacin walda ta hanyar da aka amince da ita. Pre-zafi a 260 zuwa 320 °C da bayan zafi a 650 zuwa 780 °C. Yin aikin sanyi Aikin sanyi yana da wahala ko da a cikin yanayin da aka rufe ko da yake ana iya yin shi ta hanyoyin al'ada amma yana buƙatar ƙarfi fiye da ƙananan ƙarfe na carbon.