Cov txheej txheem ntau lawm thiab ntws ntawm cov nickel rods ntshiab
(I) Raw khoom npaj thiab smelting
Nyob rau hauv cov txheej txheem ntau lawm ntawm cov ntshiab nickel rods, raw khoom npaj yog ib qho tseem ceeb heev. Xaiv cov khoom siv raw yuav tsum xyuas kom muaj cov ntsiab lus nickel siab thiab tsis muaj impurities. Qhov saum npoo ntawm cov khoom siv raw yuav tsum tau muab ntxuav kom nruj, thiab cov dej noo thiab impurities raug tshem tawm los ntawm kev ci thiab ziab kom muab lub hauv paus ntshiab rau tom qab smelting.
Thaum lub tshuab nqus tsev smelting, muaj cov kev cai nruj rau kev txiav txim pub mis. Feem ntau, cov khoom me me ntawm npib tsib xee, hauv qab cov pa roj carbon, cov nickel blocks, thiab cov khoom me me tau muab tso rau hauv lub tshuab nqus tsev rau hauv qhov kev txiav txim ntawm cov khoom me me ntawm npib tsib xee, hauv qab carbon, npib tsib xee blocks, thiab cov khoom me me. Cov khoom me me feem ntau muaj cov khoom xws li Ti, Al, tsis tshua muaj ntiaj teb, npib tsib xee thiab magnesium. Kev tswj qhov kub thiab txias thaum cov txheej txheem smelting yog qhov tseeb, qhov kub thiab txias yog feem ntau yog 1460-1520 degree, thiab lub sijhawm ua kom zoo dua yog ntau dua 25 feeb kom ntseeg tau tias muaj cov khoom sib xws thiab kev tshem tawm impurity. Lub pouring kub yog feem ntau tswj ntawm 1500 degree, uas yuav pab tau kom tau zoo ingots.
(II) Forging thiab kub dov
Nyob rau hauv cov txheej txheem forging, hluav taws xob rauv cua sov yog siv rau ntau qhov hluav taws kub forging. Lub forging cua sov yog teem rau ntawm 960-1050 degree, qhov pib forging kub yog 1000 degree, thiab qhov kawg forging kub yog 850 degree. Los ntawm ntau yam forgings, cov qauv hlau thiab cov khoom siv kho tshuab tuaj yeem txhim kho.
Thaum lub sij hawm kub dov, cov cua kub kub yog 960-1000 degree, thiab qhov kawg dov kub yog 900 degree. Rolling specifications yog txiav txim raws li qhov xav tau, thiab cua txias yog ua tom qab dov. Tom qab ntawd cov txheej txheem tev thiab calendering yog nqa tawm kom tshem tawm cov txheej txheem oxide thiab cov teeb meem ntawm qhov chaw. Thaum kawg, qhov tseeb qhov tseeb thiab qhov chaw tiav ntawm cov pas nrig npib tsib xee yog ua kom tiav los ntawm polishing thiab sizing kom tau raws li qhov xav tau ntawm cov ntawv thov sib txawv.
Kev sib xyaw thiab lwm yam tsis zoo ntawm cov pas nrig npib tsib xee
Nickel qws khoom zaub
Cov neeg tuaj xyuas thiab cov tuam txhab ib puag ncig cov duab
FAQ Txog ZhenAn
Q: Txoj kev thauj mus los yog dab tsi?
A: Yog tias qhov hnyav tag nrho tsawg dua lossis sib npaug li 45kg, nws zoo dua los ntawm kev nthuav qhia xws li TNT, DHL, FedEx, thiab lwm yam.
Yog tias qhov hnyav tag nrho ntawm 45kg txog 100kg, los ntawm kev nthuav qhia lossis los ntawm huab cua rau koj lub tshav dav hlau ze tshaj plaws tuaj yeem txiav txim siab.
Yog tias qhov hnyav tag nrho ntau dua lossis sib npaug rau 100kg, koj tuaj yeem xaiv los ntawm Cua lossis Hiav Txwv mus rau qhov chaw nres nkoj ze tshaj plaws.
Q: Koj puas yog lub tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom nyob hauv Henan Xeev, Tuam Tshoj, peb pab cov neeg siv khoom hauv tsev thiab txawv teb chaws,
Peb zoo siab tos txais koj tuaj xyuas.
Q: Puas yog tus nqi sib tham?
A: Tau kawg, yog tias koj muaj lus nug lossis xav nthuav kev lag luam, thov koj xav tiv tauj peb, peb tau cog lus los muab kev txhawb nqa zoo tshaj plaws.