Taw qhia ntawm silicon-barium-calcium muaj pes tsawg leeg:
Calcium carbide 35-45%, silicon dioxide 40-45%, barium sulfate 10-30%.
Cov yam ntxwv thiab cov khoom ntawm silicon-barium-calcium alloy:
Silicon-barium-calcium alloy yog ib hom tshiab ntawm cov khoom sib xyaw hauv barium alloys. Nws yog deoxidizer thiab desulfurizer rau steelmaking, thiab kuj muaj cov nyhuv dephosphorization. Nws yog cov noob thiab hloov kho hauv kev casting. Ib qho ntawm nws cov yam ntxwv tshwj xeeb yog nce cov calcium index ntawm cov hlau. Txaus siab rau qhov xav tau ntawm calcium hauv steel smelting.
Lub luag haujlwm ntawm Silicon-Barium-Calcium Inoculant hauv Cov Hlau Hlau:
Nyob rau hauv cov txheej txheem hlau casting, ntxiv rau kev siv spheroidizers los txhim kho cov khoom lag luam, silicon barium calcium inoculant kuj yog cov khoom siv dav siv ntxiv. Silicon-barium-calcium inoculants tuaj yeem txhawb nqa graphitization, txo qhov nyiam ntawm cov hlau cam khwb cia hlau, thiab yog li txhim kho graphite morphology;
Lub luag haujlwm ntawm silicon-barium-calcium inoculants hauv steelmaking:
Silicon-barium-calcium primers yog ib hom tshiab ntawm cov khoom sib xyaw uas sib xyaw ua ke ntawm silicon, barium, thiab calcium. Silicon-barium-calcium primers zoo txo cov calcium vapor siab thiab ua rau kom cov calcium nyob rau hauv molten steel nyob rau hauv qhov kub thiab txias ntawm steel smelting. Nyob rau tib lub sijhawm, silicon-barium-calcium inoculants kuj txo cov calcium oxidation, yog li ua tiav cov txiaj ntsig ntawm calcium kho ntawm cov hlau molten.
Lub luag haujlwm ntawm silicon-barium-calcium hauv graphite ntau lawm:
Silicon-barium-calcium inoculants tuaj yeem kho cov graphite thiab txhim kho nws lub zog. Rau ductile hlau castings, lawv tuaj yeem ua cov graphite hauv cov hlau nplaum nyias thiab txhim kho qib ntawm spheroidization. Muaj zog tiv thaiv kev kub ntxhov muaj peev xwm, tiv thaiv kev poob qis nrog spheroidization. Tsawg rhiab heev rau phab ntsa thickness thiab cov qauv zoo ib yam. Lawv txo cov kev nyiam rau cov hlau dawb, txo cov txheeb ze hardness thiab txhim kho cov khoom txiav ntawm castings.
