Alloy Refractaloy 26/ R26 Turbine Bolt i whakamahia i roto i te miihini mamaoa me nga miihini whakangao.
Ko te raka R26, te u, te rua, te hexagon
♦ Rahi Miro: M10-M120
♦ Te roa: kia rite ki nga kiritaki e tuhi ana, e whakaatu ana ranei
♦ Te tono mo : Nga taputapu whakaputa hiko hiko
♦ Kōeke: He Karaehe
Rereparata 26ko Fe - NI - Co - Cr rerenga momo whakapakeketanga o te koranu pāmahana teitei, te whakamahi mo te wa roa o C - 570 ℃ awhe pāmahana o te 540 ℃, te teitei teitei ka taea te tae ki te 677 C, tāpiri huānga o te Cr, mo te otinga totoka koranu. whakakaha, teitei ki te iti titanium, puka konumohe y te taima whakapakari wāhanga, i te keri huānga hanga o te titanium, te konumohe wairewa i roto i te otinga totoka te whakaiti, akiaki y wāhanga rerenga nui piki, kia rite ki te whakapai ake i te pūmautanga waiariki o y, whakaiti y ' wāhanga o te pūngao hapa tāpae.
He pai rawa atu nga ahuatanga whakahiato o te koranu, me te tino pai o te aukati, te whakangā kaha me te aukati ngoki, kaore he tairongo.
| Kohanga | % | Ni | Cr | Fe | Mo | P | Co | C | Mn | Si | S | B | Al | Ti |
| Rereparata 26 | Min. | 35.0 | 16.0 | bal | 2.5 | - | 18.0 | - | - | - | - | 0.001 | - | 2.5 |
| Max. | 39.0 | 20.0 | 3.5 | 0.03 | 22.0 | 0.08 | 1.0 | 1.5 | 0.03 | 0.01 | 0.25 | 3.0 |
| Kiato | 8.2 g/cm³ |
| Te rewa | 1200 ℃ |
| Tūnga | Te kaha tensile Rm N/mm² | Te kaha tuku Rp 0. 2N/mm² | Te whakaroa Hei % | Brinell pakeke HB |
| Rongoā +Aging | 1000 | 550 | 20 | 331-262 (26-35.5) |
