0Cr25Al5 Daawaha Fecral/Siliga Kululiyaha/Furnace Silig
1. Sharaxaada
Iyada oo sifooyinka caabbinta sare, coefficient hoose ee caabbinta korantada, Heerkulka sare ee hawlgalka, caabbinta daxalka wanaagsan hoos heerkulka sare.
Waxaa inta badan loo isticmaalaa gawaarida korantada, naaftada naaftada, gawaarida metro iyo baabuurka xawaaraha sare iwm nidaamka bireega caabiyaha, mashiinka karinta dhoobada korontada, foornada warshadaha.
2. Tilmaamid
1). Xarigga iska caabbinta lugaha:
Dhumucda: 0.6mm-1.5mm
Ballaca: 60mm-90mm
2). Xarigga wax-karinta dhoobada ee korontada ku shaqeeya:
Dhumucda: 0.04mm-1.0mm
Ballaca: 5mm-12mm
Dhumucda & Balaadhka: (0.04mm-1.0mm)× 12mm(korka)
3). Liibaan iska caabin hooseeya:
Dhumucda & Balaadhka: (0.2mm-1.5mm)*5mm
4).foornada warshadaharibbon:
Dhumucda: 1.5mm-3.0mm
Ballaca: 10mm-30mm
3. Tilmaamaha
Waxqabadka xasilloon; Anti-oxidation; Iska caabbinta daxalka; Dejinta heerkulka sare; Awood-samaynta gariiradda oo aad u fiican; Xaaladda dusha sare ee lebbiska iyo quruxda badan oo aan lahayn dhibco.
4. Faahfaahinta baakadka
Spool, gariiradda, kiis alwaax ah (sida looga baahan yahay macmiilka)
5. Badeecooyinka iyo adeegyada
1). Gudub: Shahaadada ISO9001, iyo shahaado SO14001;
2). Adeegyada iibka ka dib ee wanaagsan;
3). Amarka yar waa la aqbalay;
4). Guryaha xasilloon ee heerkulka sare;
5). Gaadhida degdega ah;
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Mid kale | ||
Max | |||||||||||
0.12 | 0.025 | 0.025 | 0.70 | ugu badnaan 1.0 | 13.0-15.0 | ugu badnaan 0.60 | 4.5 ~ 6.0 | Bal. | - |
Guryaha Makaanikada
Heer kulka Adeegga Joogtada ah ee ugu sarreeya | 980ºC |
Resistance at 20ºC | 1.28 ohm mm2/m |
Cufnaanta | 7.4 g/cm3 |
Habdhaqanka kulaylka | 52.7 KJ/m@h@ºC |
Isku-dhafka Balaadhinta kulaylka | 15.4×10-6/ºC |
Meesha dhalaalaysa | 1450ºC |
Xoogga Jilicsan | 637~784 Mpa |
Dheeraynta | Ugu yaraan 12% |
Kala duwanaanshaha Qaybta Heerarka Yaraanta | 65 ~ 75% |
Si isdaba joog ah u leexi inta jeer | Min 5 jeer |
Waqtiga Adeegga Joogtada ah | - |
Adag | 200-260HB |
Qaab-dhismeedka Micrographic | Ferrite |
Hanti Magnet | Magnetik |
Sababta Heerkulka ee Cadaadiska Korontada
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC |
1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |
Faahfaahinta Baakadaha:Faahfaahinta Bixinta:
Kuleyliyaha iska caabinta 0Cr25AL5 faahfaahinta xirmada siliga: caag/spool, kartoon, kiis alwaax ah, weel |
Hayso kaydka & gaarsiinta iska caabinta kuleylka 0Cr25AL5 silig |
Tilmaamaha
0Cr25AL5 FeCrAl silig kululaynta iska caabinta
1.Fe-Cr-Al allay
2.GB/T 1234-95
3.Anti-oxidation
0Cr25AL5 FeCrAl silig kululaynta iska caabinta
Bir-chromium-aluminium (FeCrAl) alwaaxyada
FeCrAl Alloys waxaa lagu gartaa iska caabin oksaydh oo aad u fiican iyo qaab aad u wanaagsan oo xasilooni ah taasoo keentay nolol curiye dheer. Waxa sida caadiga ah loo isticmaalaa walxaha kuleylka korantada ee foornooyinka warshadaha iyo qalabka guriga.
FeCrAl Alloys waxay leeyihiin heerkul adeeg oo sarreeya ka dib NiCr Alloys iyo qiimo jaban oo aad u hooseeya. Laakiin waxay leeyihiin xasillooni iyo dabacsanaan hoose, si sahlan u noqdaan kuwo jilicsan ka dib wareegga wakhti.
Darajooyinka ugu waaweyn iyo guryaha
Darajooyinka | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
Halabuurka kiimikada % | 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 | |
Fe | Dheelitiran | Dheelitiran | Dheelitiran | Dheelitiran | Dheelitiran | Dheelitiran | Dheelitiran | |
Mid kale | Nb 0.5 | Mo1.8-2.2 | ||||||
Heerkulka adeegga ugu sarreeya °C | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
ResistivityμΩ.M,20°C | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Cufnaanta (g/cm3) | 7.4 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
Dhaqdhaqaaqa kulaylka KJ/mH ° C | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
Isku-dhafka fidinta tooska ah Α×10-6/°C | 15.4 | 16.0 | 14.7 | 15.0 | 13.5 | 16.0 | 16.0 | |
barta dhalaalka °C | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Tensile Mpa | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Kordhinta % | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
Dhimista % | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Hardness HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Qaab-dhismeedka yar yar | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |