Foundry Silica Particles

Kev piav qhia

Lub Foundry Silica Particles yog ib qho inoculant rau ferrous thiab non-ferrous hlau hauv kev lag luam foundry, xws li steelmaking thiab ironmaking. Nws muaj feem ntau ntawm silica xuab zeb nrog ib zaj duab xis nyias ntawm cov pa roj carbon monoxide rau ntawm qhov chaw, nrog rau me me ntawm cov nplaum thiab hmoov av. Cov khoom muaj lub siab melting point thiab thermal stability, thiab tuaj yeem tiv taus melting rau txhua qhov me me uas koj xav tau, txo qhov hardness ntawm cov hlau thaum smelting thiab txhim kho nws cov khoom ua haujlwm. Nws tseem tuaj yeem ua kom lub zog tensile ntawm ntau yam hlau los ntawm kev nce cov ntsiab lus pearlite, ua rau nws tsis tshua muaj thermal embrittlement ntawm qhov kub thiab txias, yog li nws muaj txiaj ntsig zoo rau kev ua cov hlau cam khwb cia thiab cov hlau tshwj xeeb.

Nta

1. Ntau qhov ntau thiab tsawg: Tus qauv particle loj ntawm Foundry Silica Particles yog 0-3 hli thiab 0-5 hli, thiab ntau qib thiab ntau thiab tsawg kuj muaj rau customization. Qhov no tso cai rau nws ua tau raws li cov kev cai tshwj xeeb xws li cov xuab zeb casting, peev casting thiab hlau pwm casting.

2. Kev ua haujlwm siab: nws qhov loj me me yog qhov sib xws thiab tsis muaj ntau dhau impurities thiab plua plav, ua kom muaj kev sib cuag nrog cov ntaub ntawv hlau thaum smelting. Yog li ntawd, nws muaj peev xwm ua tau zoo ua kom lub fluidity ntawm molten hlau, txhim kho lub toughness thiab deoxidation ceev ntawm npua hlau thiab castings.

3. Kev siv dav: Ntxiv rau kev pab txhawm rau txhim kho kev ua haujlwm ntawm cov hlau casting, nws kuj tseem siv tau los ua cov khoom siv alloying ntxiv thiab ntxiv rau cov txheej txheem ntawm cov hlau caij nplooj ntoos hlav, cov hlau tsis muaj cua sov thiab lwm yam khoom siv los txhim kho lawv cov hardness thiab yield. zog.

Nws cov tshuaj muaj pes tsawg leeg suav nrog

70% - 73% Si

1.5% - 3% Al

1% - 2% Ca thiab residual fe

Particle loj: 0-3mm, 0-5mm

Silicon cov ntsiab lus: 55

Cim npe nrov: Tuam Tshoj foundry silica hais, Tuam Tshoj foundry silica hais lwm tus neeg, hoobkas