Calcined Petroleum Coke

• Cov ntsiab lus carbon siab nrog cov pa roj carbon ruaj khov- ntxiv kev ua haujlwm
• Zoo heev carbon absorption tus nqi
• Tus nqi siab -kev ua tau zoo
• Controllable particle loj rau compatibility nrog ntau yam smelting txheej txheem

Calcined petroleum coke yog ib yam khoom uas muaj cov ntsiab lus siab carbon, feem ntau muaj cov pa roj carbon. Txawm li cas los xij, nws tsis yog cov pa roj carbon ntshiab tab sis yog cov pa roj carbon -raws li cov khoom uas muaj cov kab tsis huv thiab lwm yam khoom. Nws lub luag haujlwm tseem ceeb yog txhawm rau ntxiv cov pa roj carbon rau hauv cov hlau molten hauv cov hlau thiab cov chaw tsim khoom, kho cov hlau cov ntsiab lus los txhim kho cov khoom ntawm castings lossis steel khoom.

1. Txhim kho cov ntsiab lus carbon

Calcined petroleum coke muaj cov ntsiab lus siab carbon. Ntxiv qhov tsim nyog ntawm cov roj av coke carbon raiser thaum lub sij hawm steel smelting ua rau kom cov pa roj carbon ntsiab lus hauv cov hlau molten. Qhov no zoo txhim kho lub zog, hardness, hnav tsis kam, thiab qaug zog ua haujlwm ntawm cov hlau.

2. Txhim kho cov tshuaj muaj pes tsawg leeg

Lub hauv paus tseem ceeb ntawm cov roj av coke carbon additives yog carbon, nrog rau cov kab mob xws li sulfur thiab phosphorus. Thaum lub sij hawm steel smelting, cov khoom no ua raws li cov neeg ua hauj lwm alloying, txhim kho steel purity thaum txhim kho nws toughness thiab ductility.

3. Txhim khu kev nqus nqus

Cov me me me me ntawm cov roj av coke carbon raisers ua kom cov nqi oxidation poob thiab kev sib cais diffusion ceev. Xaiv qhov loj me me uas tsim nyog hauv steel ntau lawm txhim kho kev nqus tau zoo, ua kom muaj cov pa roj carbon ntau dua los ntawm cov hlau. Qhov no thaum kawg elevates ob qho tib si steel zoo thiab tso zis.

4. Stabilizing cov txheej txheem ntau lawm

Kev siv roj av coke carbon additives ntau dhau thaum lub sij hawm tsim cov hlau tuaj yeem ua rau cov pa roj carbon ntau hauv cov hlau molten, cuam tshuam rau cov khoom siv. Yog li ntawd, kev tswj hwm nruj tshaj li kev siv tshuaj ntxiv yog qhov tseem ceeb los xyuas kom meej cov txheej txheem tsim khoom ruaj khov thiab zoo ib yam steel zoo.

Cim npe nrov: calcined petroleum coke, Tuam Tshoj calcined roj av coke manufacturers, lwm tus neeg, Hoobkas