Alloy Refractaloy 26/R26 Turbine Bolt oo loo isticmaalo mashiinnada uumiga
Alloy R26 bool, bool Stud, bool labajibbaaran, bolt hexagon
♦ Cabbirka dunta: M10-M120
♦ Dhererka: marka loo eego sawir-gacmeedka ama qeexida macaamiisha
♦ Codsiga: Qalabka wax soo saarka marawaxadaha uumiga
♦ Fasalka: A
Refractaloy 26waa Fe - NI - Co - Cr nooca adag ee roobabka qallafsanaanta daawaha heerkulka sare, isticmaalka muddada-dheer ee C - 570 ℃ heerkulka kala duwan ee 540 ℃, heerkulka ugu sarreeya wuxuu gaari karaa 677 C, ku dar element ah Cr, mo alloy xal adag. xoojinta, titanium sare ilaa hoose, qaabka aluminium y wejiga xoojinta gabowga, halka walxaha qodaya ee laga sameeyay titanium, aluminium aluminium ee xalka adag waa la dhimay, waxay keentay y heerka roobabka wajiga korodhka, si loo hagaajiyo xasilloonida kulaylka ee y, la yareeyo y ' wejiga tamarta qaladka is dulsaarka.
Qalabka isku dhafan ee daawaha ayaa ka sarreeya, oo leh iska caabin aad u fiican, nasashada xoogga iyo iska caabinta gurguurta, ma laha dareen dareen ah.
| Alloy | % | Ni | Cr | Fe | Mo | P | Co | C | Mn | Si | S | B | Al | Ti |
| Refractaloy 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 |
| Cufnaanta | 8.2 g/cm³ |
| barta dhalaalaysa | 1200 ℃ |
| Xaalada | Xoog xajin Rm N/mm² | Xoog soo saar Rp 0. 2N/mm² | Dheeraynta Sida% | adkaanta brinell HB |
| Xalka +Gabow | 1000 | 550 | 20 | 331-262 (26-35.5) |
