1. Xaiv txoj cai carburizer(Cov lus qhia txhawm rau txhim kho qhov nqus ntawm carburizer)
- Zoo dua high-purity carburizer:Xaiv lub carburizer nrog cov ntsiab lus siab carbon (feem ntau ntau dua lossis sib npaug li 95%) thiab cov khoom tsis zoo (cov ntsiab lus tsawg ntawm cov hmoov tshauv, sulfur, nitrogen, thiab lwm yam) los pab txo cov tshuaj tiv thaiv tsis tsim nyog.
- Particle loj tswj:Qhov loj me me yog nruab nrab (feem ntau yog 1-5mm) cov nyhuv zoo tshaj plaws, uas tuaj yeem yaj sai sai thiab tsis txhob ntab lossis raug tshem tawm los ntawm huab cua.
- Graphitized carburizer:Graphitized carburizer muaj qhov nqus tau zoo vim nws cov qauv graphite, tshwj xeeb tshaj yog tsim rau high-end castings lossis tshwj xeeb steel ntau lawm.
- Txoj kev embedding yog nyiam:lub carburizer yog ncaj qha ntxiv rau nruab nrab thiab qis txheej ntawm cov hlau ua kua, kom nws yog tag nrho nyob rau hauv kev sib cuag nrog cov hlau molten, thiab cov nto oxidation poob yog txo.
- Fractional ntxiv:Raws li qhov kev hloov pauv ntawm cov kua hlau thiab qhov kub thiab txias, lub carburizer tau ntxiv rau hauv cov theem kom ntseeg tau tias qhov sib txawv ntawm kev nqus tau zoo thiab cov pa roj carbon concentration.
- Tsis txhob raug huab cua ncaj qha:Thaum ntxiv, npog lub carburizer nrog lub npog ntsej muag (xws li flux lossis kua hlau) kom txo tau cov tshuaj tiv thaiv oxidation.
4. Tswj cov cua smelting(Cov lus qhia txhawm rau txhim kho qhov nqus ntawm carburizer)
- Txo oxidizing ib puag ncig:Los ntawm kev kho cov huab cua hauv qhov cub, txo qhov muaj oxidizing gases (xws li oxygen, carbon dioxide), tuaj yeem txo qhov oxidation poob ntawm carburizer.
- Siv cov tshuaj mulching:Mulching cov neeg ua haujlwm insulate huab cua thiab ntxiv txo qhov muaj peev xwm ntawm carbon oxidation.
5. Lub sijhawm tsim nyog(Cov lus qhia txhawm rau txhim kho qhov nqus ntawm carburizer)
- Tsim nyog ntxiv nyob rau hauv thaum ntxov smelting theem:thawj cov kua hlau yog loj, fluidity yog zoo, thiab nws pab kom nqus tau cov carburizer.
- Kev hloov kho ntxiv hauv nruab nrab thiab tom qab theem:Raws li cov txiaj ntsig kev xeem, qhov tsim nyog ntawm carburizer yog ntxiv los txhim kho cov ntsiab lus carbon kawg.
- Xaiv lub qhov cub zoo:cov nyhuv nplawm ntawm cov kua hlau hauv induction rauv thiab hluav taws xob arc rauv yog qhov zoo dua, uas pab txhim kho qhov nqus ntawm carburizer.
- Optimize qhov ntws hauv qhov cub:Los ntawm kev txhim kho cov dej ntws hauv qhov cub (xws li kev siv hluav taws xob nplawm), txhim kho kev sib cuag ntawm cov carburizer thiab cov kua hlau.
7. Cia thiab tswj(Cov lus qhia txhawm rau txhim kho qhov nqus ntawm carburizer)
- Tiv thaiv kom tsis txhob ya raws thiab oxidation:lub carburizer yuav tsum tau ua kom qhuav thaum khaws cia thiab kev thauj mus los kom tsis txhob muaj kev sib cuag nrog huab cua thiab noo noo mus ntev los tiv thaiv kev ua haujlwm tsis zoo.
- Cov khoom lag luam tsim nyog:Tsis txhob cia lub sij hawm ntev uas ua rau muaj kev nqus dej los yog nqus pa oxygen ntawm carburizer.
8. Lwm yam kev txhim kho(Cov lus qhia txhawm rau txhim kho qhov nqus ntawm carburizer)
- Xaiv cov khoom txhawb nqa:Kev siv cov oxidation tsawg, cov ntsiab lus melting tsawg ntawm cov excipients (xws li flux lossis cov ntaub ntawv npog) siv nrog cov carburizer.
- Cov neeg tsav tsheb ciav hlau:Txhim kho cov neeg ua haujlwm kev nkag siab ntawm cov txheej txheem carburizer nqus kom ua tiav cov txheej txheem kev ua haujlwm nruj.
- Kev soj ntsuam lub sijhawm ntawm cov ntsiab lus carbon:Los ntawm kev tshawb pom niaj hnub no txhais tau tias (xws li spectrometers lossis thermal tsom xam), kev saib xyuas lub sijhawm ntawm cov ntsiab lus carbon hloov pauv hauv cov txheej txheem melting, kev hloov kho raws sij hawm ntawm tus nqi ntawm carburizer thiab kev ua haujlwm.