1) Agabka la heli karo:
Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr20Ni25, NiCr25FeAlY, Cr13Al4, Cr21Al4, Cr14Al4, Cr20Al4, Cr21Al6, Cr23Al5, Cr25Al5, Cr21Al6Nb, Cr25Al5SE. oo la mid ah fiilada Kan-thal.
2) Qaab:
Silig, xariijin, xarig, xarig, gariirad
3) Nagu saabsan
Waxaan sidoo kale naqshadeyn karnaa oo soo saari karnaa sida aad u codsato. Shirkadda Shanghai Tankii Alloy Material Co., Ltd. waxay ku takhasustay soo saarista Ni-Cr Alloy, Cu-Ni Alloy, Fechral, silig thermocouple, nickel saafi ah iyo agab kale oo bir ah oo sax ah oo qaab silig, xariijin, ul, baar iyo saxan.
4) Dabeecadda Daawaha:
Daloolada Ferritic waxay u oggolaanayaan inay gaaraan heerkulka habka ee 2192 ilaa 2282F,
Iyadoo la jaanqaadaysa heerkulka iska caabbinta ee 2372F. Dhammaan walxaha ferritic-ga waxay leeyihiin isku-darka saldhigga oo qiyaastii isku mid ah: 20 ilaa 25% chromium, 4.5 ilaa 6% aluminium, dheelitirku waa bir. Qaar ka mid ah waxay ka kooban yihiin ciid naadir ah, sida yttrium ama silicium. Dalooladaas oo leh qaab-dhismeed ferritic ah, waxaan aragnaa, ka dib markii la dayactiray heerkul sare, koboc muhiim ah oo hadhuudhka ah iyo roobab kaarbiidyo chromium ah oo heerka kala-goysyada hadhuudhka ah. Tani waxay kicisaa kor u kaca iska caabbinta, gaar ahaan marka ay dib ugu soo noqoto heerkulka deegaanka.
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