Kan-thal A-1 loj-loj txias-drawn xaim khoom tuaj yeem siv rau qhov kub-kub tsis kam. Kev xyaum tau ua pov thawj tias: cov txheej txheem cov khoom lag luam ruaj khov, kev sib xyaw ua haujlwm zoo. Nws muaj qhov kub thiab txias oxidation tsis kam thiab ua haujlwm ntev dua; zoo heev winding zog ntawm chav tsev kub ua, yooj yim ntawm kev molding; me ntsis rebound resilience thiab lwm yam. Kev ua tau zoo heev; Kev ua haujlwm kub tuaj yeem ncav cuag 1400 ºC.
Main specifications thiab siv:
Cov khoom siv tshwj xeeb: 0.1 ~ 10 hli
Siv: feem ntau yog siv rau hauv cov hmoov metallurgy rauv, diffusion rauv, radiant tube rhaub thiab txhua yam ntawm high-temperature furnace cua sov lub cev.
MAIN CHEMICAL Elements thiab PROPERTIES
Properties \ Qib | |||||||||||||||||
Cr | Al | Re | Fe | ||||||||||||||
25.0 Nws | 6.0 | Tsim nyog | Tshuav | ||||||||||||||
Max Continuous Service Temperature (ºC) | Txoj kab uas hla 1.0-3.0 | Txoj kab uas hla loj tshaj 3.0, | |||||||||||||||
1225-1350 NwsºC | 1400ºC | ||||||||||||||||
Kev tiv thaiv 20 ℃ (ohm * mm2 / m) | 1.45 Nws | ||||||||||||||||
Qhov ceev (g / cm3) | 7.1 | ||||||||||||||||
Kwv yees Melting Point (ºC) | 1500 | ||||||||||||||||
Elongation (%) | 16-33 : kuv | ||||||||||||||||
Rov ua dua khoov zaus (F/R) 20ºC | 7–12 | ||||||||||||||||
Lub Sijhawm Ua Haujlwm Nruam qis dua 1350ºC | Ntau tshaj 60 teev | ||||||||||||||||
Micrographic Structure | Ferrite | ||||||||||||||||
Kev sib raug zoo ntawm qhov siab tshaj plaws kev khiav hauj lwm kub thiab lub cub tawg cua | |||||||||||||||||
Rauv | Cua qhuav | Huab cua | hydrogen-argon | Argon | Decomposition | ||||||||||||
huab cua | gas | ammonia roj | |||||||||||||||
Temp(ºC) | 1400 | 1200 | 1400 | 950 ua | 1200 |
Cov neeg siv phau ntawv