Hastelloyc C-4 waa austenitic kaarboon yar oo nickel-molybdenum chromium alloy ah.
Farqiga ugu weyn ee u dhexeeya HastelloyC-4 iyo alloys kale oo hore loo soo saaray oo ka kooban kiimiko la mid ah waa kaarboonka hooseeya, ferrosilicate, iyo nuxurka tungsten.
Halabuurka kiimikada noocan oo kale ah ayaa ka dhigaysa inay muujiso xasillooni aad u fiican at 650-1040 ℃, wanaajiso awoodda iska caabinta daxalka intergranular, xaaladaha wax soo saarka ee ku habboon waxay ka fogaan kartaa dareenka daxalka khadka iyo alxanka kuleylka saameeya daxalka.
Alloy | % | Fe | Cr | Ni | Mo | Co | C | Mn | Si | S | P | W | V |
Hastelloy C-4 | Min. | - | 14.0 | dheelitirnaan | 14.0 | - | - | - | - | - | - | 2.5 | - |
Max. | 3.0 | 18.0 | 17.0 | 2.0 | 0.015 | 3.0 | 0.1 | 0.01 | 0.03 | 3.5 | 0.2 |
Cufnaanta | 8.94 g/cm³ |
barta dhalaalaysa | 1325-1370 ℃ |
Xaalada | Xoog xajin Rm N/mm² | Xoog soo saar Rp 0. 2N/mm² | Dheeraynta Sida% | adkaanta brinell HB |
Daaweynta xalalka | 690 | 276 | 40 | - |
Baar/Usha | Xarig/ Gariir | Xaashi/Saxaamo | Dhuumaha/Tube | Been abuurasho |
ASTM B335 | ASTM B333 | ASTM B622, ASTM B619, ASTM B626 | ASTM B564 |
•Iska caabbinta daxalka oo aad u wanaagsan inta badan warbaahinta daxalka, gaar ahaan xaalad yar.
•Iska caabin daxalka maxalliga ah oo heer sare ah ee halides.
•Nidaamka desulfurization gaaska hargabka
•Dhirta dib u soo kicinta iyo aashitada
•Acid acid iyo wax soo saarka agro-kiimikada
•Soo saarista titanium dioxide (hab koloriin)
•Korantada