Graphite Petroleum Coke (GPC)

Kev Piav Qhia Luv:

Graphite roj av coke yog siv dav ua cov pa roj carbon enhancer hauv kev ua hlau thiab kev lag luam casting precision, ua tus yug tsiaj hauv kev lag luam foundry, ua tus neeg sawv cev txo qis hauv kev lag luam metallurgical thiab ua cov khoom siv refractory. Graphite roj av coke tuaj yeem txhawb kev nucleation ntawm graphite hauv cov tshuaj hlau, nce cov hlau ductile thiab txhim kho lub koom haum thiab qib ntawm grey cast iron. Los ntawm kev soj ntsuam cov qauv me me, graphite roj av coke muaj cov yam ntxwv hauv qab no: Ua ntej, cov ntsiab lus ferrite ntawm cov hlau ductile tuaj yeem nce ntau yam tsis siv pearlite stabilizers; Qhov thib ob, qhov sib piv ntawm V-puab thiab VI-puab graphite tuaj yeem nce thaum siv; Qhov thib peb, piv nrog kev txhim kho cov duab ntawm cov kua mem nodular, kev nce ntxiv ntawm cov kua mem nodular tuaj yeem txo qhov kev siv cov neeg sawv cev nucleating kim hauv kev kho kom zoo tom qab, ua rau muaj kev txuag nyiaj ntau.

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Cov Khoom Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Cov Lus Qhia Tshwj Xeeb

Cov ntsiab lus sulfur	0.03
Cov Pa Roj Ruaj Khoov	99%
Cov ntsiab lus ntawm tshauv	0.5
dej noo	0.5
Daim Ntawv Thov	ua hlau, foundry coke, tooj liab

Cov Lus Qhia Tshwj Xeeb	FC%	S%	Tshauv%	VM%	Cov dej noo%	Nitrogen%	Hydrogen%
Cov Lus Qhia Tshwj Xeeb	feeb	siab tshaj plaws
QF-GPC-98	98	0.05	1	1	0.5	0.03	0.01
QF-GPC-98.5	98.5	0.05	0.7	0.8	0.5	0.03	0.01
QF-GPC-99.0	99	0.03	0.5	0.5	0.5	0.03	0.01
Qhov me me	0-0.1 hli, 150mesh, 0.5-5 hli, 1-3 hli, 1-5 hli; Los yog raws li cov neeg siv khoom xav tau
Ntim khoom	1. Cov hnab Jumbo tsis pub dej nkag: 800kgs-1100kgs / hnab raws li qhov ntau thiab tsawg ntawm cov noob sib txawv; 2. Cov hnab PP/hnab ntawv uas tsis ntub dej: 5kg/7.5/kg/12.5/kg/20kg/25kg/30kg/50kg hnab me me; 3. Cov hnab me me rau hauv cov hnab jumbo: cov hnab PP tsis muaj dej / cov hnab ntawv hauv cov hnab jumbo 800kg-1100kgs; 4. Dhau li ntawm peb cov txheej txheem ntim khoom saum toj no, yog tias koj muaj kev xav tau tshwj xeeb, thov hu rau peb. Ntau ntxiv kev txhawb nqa kev tshaj lij ntawm peb cov khoom, thov koj xav tiv tauj peb.