Sharaxaada
Ferro Chrome-ka waxa soo saara koronto dhalaalaysa chromite, birta magnesium chromium oxide iyo chromium-ka ugu muhiimsan. Chromium waa mid ka mid ah agabka istiraatiijiga ah ee muhiimka ah. Sababtoo ah engegnaantiisa, xirashada iska caabbinta, iska caabinta heerkulka sare, iyo iska caabinta daxalka, ayaa si weyn loogu isticmaalay warshadaha birta, alaabta dib u soo celinta iyo warshadaha kiimikada. Chrome waxaa inta badan loo isticmaalaa si loo hagaajiyo antioxidation iyo iska caabinta daxalka ee birta si ay u sameeyaan dusha birta ka dib markii ay oksaydhized si ay u sameeyaan filim adhesion oxide xoog leh. Dabadeed waxay joogsanaysaa oksaydhaynta ama waxay hoos u dhigtaa oksaydhaynta. chrome kaarboon-yar oo kaarboon ah ayaa lagu dabaqaa samaynta birta aan birta lahayn, birta u adkaysata aashitada iyo birta u adkaysata kulaylka.
Zhenan metallurgy sida dhoofiyaha ferro chrome-ka ugu weyn ayaa qayb weyn ku leh suuqa birta ee caalamiga ah. Warshadeenu waxay inta badan diiradda saartaa chrome-ka karbon-kaarbon-sare, sidoo kale waxay leedahay chrome-kaarbon-kaarbon-sare ee silikoon caadiga ah iyo chrome-kaarbon-kaarbon-sare ee silikon-yar. Dooro ZhenAn Metallurgy waa doorashadaada ugu fiican ee warshadahaaga.
Astaamaha:
1.Ferro chrome wuxuu leeyahay isbeddel weyn oo ah caabbinta daxalka birta iyo inoxidizability.
2.Ferro chrome wuxuu hagaajin karaa caabbinta xirashada iyo xoogga heerkulka sare.
3.Ferro chrome wuxuu bixiyaa isticmaalka ballaaran ee codsiyada warshadaha aasaasiga ah iyo birta.
Tilmaamid
Darajo
|
Halabuurka Kiimikada (%) |
Cr |
C |
Si |
P |
S |
Kaarboon yar |
FeCr-1 |
58-68 |
0.03-0.15 |
1.0-2.0 |
0.03-0.06 |
0.025-0.03 |
FeCr-2 |
63-68 |
0.03-0.15 |
1.0-2.0 |
0.03-0.06 |
0.025-0.03 |
Kaarboon hoose |
FeCr-3 |
58-68 |
0.25-0.5 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
FeCr-4 |
63-68 |
0.25-0.5 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
Kaarboon dhexdhexaad ah |
FeCr-5 |
58-68 |
1.0-4.0 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
FeCr-6 |
63-68 |
1.0-4.0 |
1.5-3.0 |
0.03-0.06 |
0.025-0.03 |
Kaarboon sare |
FeCr-7 |
58-68 |
4.0-10.0 |
3.0-5.0 |
0.03-0.06 |
0.03-0.06 |
FeCr-8 |
63-68 |
4.0-10.0 |
3.0-5.0 |
0.03-0.06 |
0.03-0.06 |
FAQ
S: Ma tahay shirkad ganacsi ama soo saare?
A: waxaanu nahay soo saaraha ku yaala Anyang City, Gobolka Henan, Shiinaha.
S: Waa intee wakhtiga dhalmadaada?
J: Guud ahaan 5-10 maalmood haddii alaabtu kayd tahay, 15-20 maalmood haddii aanay alaabtu kaydka ku jirin. Waa iyadoo loo eegayo tirada dalabka.
S: Ma bixisaa muunado bilaash ah?
J: Haa, waxaan bixin karnaa muunada bilaashka ah, kaliya waxaad u baahan tahay inaad bixiso xamuulka.
S: Waa maxay muddada lacag bixinta?
J: Waxaan aqbalnaa T /T, D/P, L/C.