1.0503, S45C, G10450, AISI 1045
IBIKURIKIRA RUSANGE
1045 / C45 ibyuma bisobanurwa nkicyuma giciriritse giciriritse gifite 0.4% -0.5% Carbone. Itanga gusudira neza, imashini nziza, imbaraga nyinshi ningaruka zingaruka, ariko muke mukomere kubera kubura ibintu bifatika.
Kugenwa nubuziranenge
Mat. Oya. | KUVA | IN | AISI |
1.0503 | C45 | - | 1045 |
Ibigize imiti (muburemere%)
C. | Kandi | Mn | Cr | Mo. | Muri | IN | IN | Abandi |
0.46 | max. 0.40 | 0.65 | max. 0.40 | max.0.10 | max. 0.40 | - | - | (Cr + Mo + Ni) = max. 0.63 |
Ibisobanuro C45 nicyuma giciriritse giciriritse gikoreshwa mugihe imbaraga nimbaraga zikomeye zifuzwa kuruta muburyo bwa "nkuko buzunguruka". Ingano irenze urugero, kugororoka no kwibanda hamwe kugirango ugabanye kwambara muburyo bwihuse. Yahinduwe, hasi kandi asukuye. Gushyira mu bikorwa ibyuma byazimye hanyuma bigahinduka ibyuma bya screw, kwibagirwa, amapine yiziga, shaft, umuhoro, amashoka, ibyuma, imyitozo yo gukora ibiti, inyundo, nibindi.3x N / mm2]: 205 Ubucucike [g / cm3]: 7.85 Ubushobozi bwihariye bwubushyuhe [J / gK]: 0.48 Coefficient yo Kwagura Ubushyuhe Bwumurongo 10-6°C.-1
20-100O.C. | 20-250O.C. | 20-500O.C. |
11.5 | 13.0 | 14.0 |
Ubushyuhe bworoshye Annealing kugeza kuri 680-710 ° C, gukonja buhoro mu itanura. Ibi bizatanga Brinell ntarengwa ya 207. Guhindura Ubushyuhe busanzwe: 840-880 ° C / ikirere. Gukomera Harden kuva ku bushyuhe bwa 820-860 ° C ikurikirwa no kuzimya amazi cyangwa amavuta. Ubushyuhe Ubushyuhe: 550-660 ° C / ikirere. Ibikoresho bya mashini mu kuzimya + Imiterere
Diameter d (mm) | Umubyimba t (mm) | 0.2% byerekana ibimenyetso (N / mm²) | Imbaraga zingana (N / mm²) | Kurambura A.5(%) | Kugabanya Z (%) |
min. 490 | 700-850 | min. 14 | min. 35 | ||
min. 430 | 650-800 | min. 16 | min. 40 | ||
min. 370 | 630-780 | min. 17 | min. 45 |
Ibikoresho bya mashini muburyo busanzwe
Diameter d (mm) | Umubyimba t (mm) | 0.2% byerekana ibimenyetso (N / mm²) | Imbaraga zingana (N / mm²) | Kurambura A.5(%) |
min. 390 | min. 620 | min. 14 | ||
min. 305 | min. 305 | min. 16 | ||
min. 275 | min. 560 | min. 16 |
Igishushanyo Ubushyuhe Ubushyuhe - Ibikoresho bya mashini Gukora ubushyuhe bushyushye: 1050-850 °C.