Graphitized Petroleum Coke | Gpc

1. Muaj peev xwm carbonization muaj peev xwm: Cov khoom sib xyaw ua ke tsim los ntawm cov tsis tshua muaj nitrogen recarburiser los ntawm cov txheej txheem kub-kub tuaj yeem muab cov khoom muaj zog carbonization. Qhov no txhais tau hais tias nyob rau hauv cov txheej txheem tsim steel nrog tsawg nitrogen recarburisifiers ntxiv, cov hlau tuaj yeem raug coj mus rau cov ntsiab lus carbon uas xav tau hauv lub sijhawm luv, yog li txo lub voj voog ntau lawm.

Qhia

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Cov khoom ntsuas

Tsawg nitrogen recarburizer
Cov pa roj carbon	Sulfur	Cov ntsiab lus tshauv	Volatilization	Nitrogen	Cov dej noo
≥98.5	≤ 0.05	≤0.7	≤ 0.8	≤300PPM	≤0.5

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0-0.2mm 0.2-1mm, 1-5mm, ... lossis raws li kev thovEmail Graphitized Petroleum

Ntim cov ntsiab lus

1, 1ton Jumbo Hnab, 18tons / 20'Container

2, Ntim hauv Thawv, 20-21tons / 20'Container

3, 25Kg hnab me me thiab jumbo hnab, 18tons / 20'Container

4, Raws li cov neeg siv khoom thov

Chaw nres nkoj xa khoom

Tianjin los yog Qingdao, Suav teb

Khoom nta

1. Muaj peev xwm carbonization muaj zog: Cov khoom sib xyaw ua ke tsim los ntawm cov tsis tshua muaj nitrogen decarburise los ntawm cov txheej txheem txo qhov kub thiab txias tuaj yeem muab cov khoom muaj zog carbonization. Qhov no txhais tau hais tias nyob rau hauv cov txheej txheem tsim steel nrog tsawg nitrogen, recarburisifiers ntxiv, cov hlau tuaj yeem raug coj mus rau cov ntsiab lus carbon uas xav tau hauv lub sijhawm luv, yog li txo lub voj voog ntau lawm.

2. Cov ntsiab lus tsis tshua muaj nitrogen: Tsawg nitrogen recarburisers muaj cov ntsiab lus nitrogen tsawg heev piv rau cov tsoos recarburizers. Qhov no txhais tau hais tias kev siv cov tsis tshua muaj nitrogen decarburises tuaj yeem txo cov ntsiab lus nitrogen hauv cov hlau, yog li txo qhov tshwm sim ntawm nitrogen brittleness hauv cov hlau thiab txhim kho lub toughness thiab plasticity ntawm hlau.

3. Uniform particle loj: Qhov loj me me ntawm cov tsis tshua muaj nitrogen decarburise yog qhov sib xws, thiab cov khoom me me tuaj yeem yaj tau yooj yim dua thaum lub sij hawm steel ntau lawm, uas txhim kho cov dispersion thiab uniformity ntawm additives nyob rau hauv steel.

4. Kev tiv thaiv ib puag ncig: Tsis tshua muaj nitrogen decarburise yog ib puag ncig zoo phooj ywg cov khoom siv ntsuab, cov txheej txheem tsim khoom yuav tsis tsim cov pa phem thiab cov dej khib nyiab, thiab lwm yam kuab paug, tib lub sijhawm cov khoom tuaj yeem siv ncaj qha rau hauv cov txheej txheem steel, tab sis kuj txo. ib puag ncig lub nra ntawm kev kho mob tom ntej.

Khoom Siv Taw Qhia

1. Ntxiv txoj kev: Feem ntau, tus naj npawb ntawm cov tsis tshua muaj nitrogen recarburiser yog me me, thiab nws yuav tsis ncaj qha muab tso rau hauv lub qhov cub tawg rau refining tab sis ntxiv rau cov hlau molten rau smelting thiab siv rau hauv cov txheej txheem steel. Ua ntej ntxiv qis-nitrogen recarburisiz, cov hlau molten yuav tsum raug thawb tawm mus rau hauv qhov dej txias los yog lub tank rwb thaiv tsev, thiab tom qab ntawd cov roj tsawg-nitrogen recarburiser sib npaug sib xyaw nrog cov hlau molten los ntawm kev sawv, nplawm, thiab lwm yam.

2. Kev Siv: Thaum siv cov khoom siv tsis tshua muaj nitrogen recarburisers, tus nqi ntawm cov khoom siv ntxiv yuav tsum tau txiav txim siab raws li qhov yuav tsum tau ua ntawm steel manufacturing thiab cov khoom tshwj xeeb. Feem ntau, tus nqi qis nitrogen recarburiser ntxiv yog me me piv rau qhov loj ntawm cov hlau molten, feem ntau tsis ntau tshaj 1%. Yog li ntawd, thaum ntxiv cov tsis tshua muaj nitrogen recarburisers, nws yog ib qho tsim nyog yuav tsum nruj me ntsis tuav tus nqi thiab lub sij hawm ntxiv kom ntseeg tau cov hlau zoo.

3. Qhov yuav tsum tau muaj qhov kub thiab txias: Tsawg nitrogen recarburiser yog qhov tsim nyog rau cov txheej txheem metallurgical nrog kub kub molten steel. Thaum siv cov khoom siv ntxiv, qhov kub thiab lub sijhawm ntawm qhov sib ntxiv yuav tsum tau txiav txim siab kom ntseeg tau tias qhov tsis tshua muaj nitrogen recarburiser tuaj yeem tawg tag thiab ua haujlwm. Feem ntau, qis nitrogen recarburisers yog ntxiv ntawm qhov kub ntawm 1500 ° C thiab 1800 ° C.

4. Tsawg nitrogen recarburiser muaj cov khoom tshwj xeeb xws li muaj peev xwm carbonization muaj zog, cov ntsiab lus tsis tshua muaj nitrogen, qhov loj me me, thiab ib puag ncig zoo nkauj ntsuab. Qhov no ua rau cov khoom lag luam yog hom tshiab ntawm cov khoom siv rau kev tsim steel thiab yuav siv dav dua yav tom ntej.

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