Silig iska caabinta:
1) Birta chrome aluminium silig
CrAl 14-4, CrAl 15-5, CrAl 20-5, CrAl 25-5, iwm.
2) Nichrome Wire
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
3)Nickel Copper Alloy Wire
Alloy 30, Alloy 60, Alloy 90, Constantan Wire
Faahfaahin dheeraad ah, pls booqo boggayaga ama email noogu soo dir
QAABKA:
1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
0Cr25Al5 | 1.42± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
0Cr21Al6 | 1.42± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
0Cr21Al6Nb | 1.45 ± 0.07 | 634-784 | >12 | >5 | 1350 | >8000 | |
0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
ku haboon:
Fecrak noo ah daawaha ugu fiican oo leh xad-dhaaf ah iska caabin dhab ah oo gaar ah (1.20-1.30 ohm-mm2/m) kaas oo isku daraa caabbinta kulaylka ilaa 1450C oo lagu andacoonayo in laga maarmi karin at heer kulka. guryaha Kuwani waxay ogolaadaan isticmaalka daawaha this si weyn halka wax soo saarka unugyada kululaynta. Waxay leedahay iska caabin daxalka qumman hawada, gudaha argon, vacuum, oxidizing, baaruud-ku jira iyo deegaanka carboniferous.Waxay muujinaysaa ma aha mid aad u sarreeya cufnaanta qaraabo (7.2g / cm3), laakiin waxa ay leedahay xad wax soo saarka weyn.
Cr15Al5 Eurofechral
maaddo | darajo | Magaca UNS | DIN | Cufnaanta | ASTM |
saxaro | 1.4725 | K 92500 | 17470kii | 7.4 | B 603-1 |
Codsiyada ugu muhiimsan:foornos, walxaha iska caabinta, foornooyinka heerkulka sare leh, walxaha kululaynta tuubada warshadaha iyo kuleyliyeyaasha.
Halabuurka boqolleyda:
Al | Cr | Fe | Mn | C | Si | Ni | Cu | Ti | Mid kale | Curiyayaasha dhulka naadir |
4.6-5.8 | 14.5-15.5 | Saldhig | Max0.7 | ilaa 0.05 | ilaa 0.6 | ilaa 0.6 | … | ilaa 0.6 | Zr≤0.3 | … |
Astaamaha Makaanikada T°20°C
Tirada qaansooyinka | Kordhinta boqolkiiba |
:5 jeer | :16% |
Astaamaha Jirka ee T°20°C
Adag | Cufnaanta | Culayska jabinaya | Heerkulka shaqada ee ugu badan 850C | Iska caabin koronto | Magnetism | Dhibcaha dhalaalinta (°C) |
200-260 HB | 7.1g/cm3 | 637-784m/pa | 1.30 ohn-mm2/m | Magnetik | 1400 °C |
150 0000 2421