X8Cral 20-6Ko te kaitahuri catalytic
Tātaritanga tohu
21.00 cr, 6.00 Al, Bal. Mō
Te pāmahana mahi mahi nui: 1250 c.
Mau te pāmahana: 1500º c
Matotoru 0.05 ~ 0.1Mm, Whanui 1-1000mm
Te Whakamahi: Kaatatia Catalytic
Rauemi 1.4767, Din 17470
Ingoa waitohu | 1cr13al4 | 0cr25al5 | 0cr21al6 | 0cr23al5 | 0cr21al4 | 0cr21al6nl | 0cr27al7mo2 | |
Hangarau matū nui% | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
Al | 4.0-6.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
RE | āpiha nui | āpiha nui | āpiha nui | āpiha nui | āpiha nui | āpiha nui | āpiha nui | |
Fe | Whakangā | Whakangā | Whakangā | Whakangā | Whakangā | Whakangā | Whakangā | |
Nb0.5 | Mo1.8-2.2 | |||||||
Max.Cont ratonga rapu.of huānga (ºc) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Whakahē ωω.m, 20ºc | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Tōnu (G / CM3) | 7.4 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
Thermal whanonga KJ / MHºC | 52.7 | 466.1 | 63.2 | 60.2 | 46.9 | 466.1 | 45.2 | |
Tuhinga o mua Raina Raarangi α× 10-6 / ºc | 15.4 | 16.0 | 14.7 | 15.0 | 13.5 | 16.0 | 16.0 | |
Rewa Pointºc | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Te kaha kaha Mai | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Tuhinga o mua ruru% | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
Tuhinga o mua wāhiti% | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Whakahoki i te piko Te nuinga (F / R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
Haumaha (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Michographic hanganga | Kōnero | Kōnero | Kōnero | Kōnero | Kōnero | Kōnero | Kōnero | |
Aupū Nga Taonga | Aupū | Aupū | Aupū | Aupū | Aupū | Aupū | Aupū |
Ko te alloy fucralKo te tino ātete me te whakawera me te rorohiko hiko. Ka taea e te aorangi te tae atu ki te pāmahana tukatuka o te 2192 ki te 2282 f, e pa ana ki te pāmahana o te OA 2372 F.
Kei te whakamahia te nuinga ki roto i te oumu hiko, te karaihe runga, te karaihe ngongo quartz, nga kaiwhakatakotoranga, te kaitahuri catalytic, nga huanga whakawera me etahi atu huanga whakawera.