1. Cov cuab yeej xav tau thiab cov ntaub ntawv suav nrog phaj tooj liab electrolytic (Cu> 99.99%), phaj phaj electrolytic phosphorous (P> 99.99%), thiab sib xyaw av tsawg. Kab lus siv lub tshuab nqus tsev nqus cua sov nruab nrab nruab nrab kom zom cov phosphor-tooj liab alloy cov khoom siv raw. Hauv cov txheej txheem ntawm qhov kev sim, nws yog qhov tsim nyog los xyuas kom meej tias cov ntsiab lus ntawm phosphorus thiab cov av tsis tshua muaj nyob hauv lub ntiaj teb tsis hloov pauv, thiab tom qab ntawd ntxiv cov ntsiab lus sib txawv ntawm cov tooj liab electrolytic, hla cov txheej txheem yaj xws li nqus-melting-standstill-casting, thiab pov rau hauv. ib txoj hlua ntsuas nrog txoj kab uas hla ntawm 10 cm. Tus pas nrig tau txiav, ua tiav rau hauv lub voos xwmfab piv txwv ntawm 1 cm hauv qhov ntev, dav, thiab qhov siab, thiab tom qab ntawd txias txias kom tos rau qhov ntsuas mus. Lub hom phiaj ntawm qhov kev ntsuas yog tshuaj xyuas cov khoom siv dag zog thiab tawv ntawm phosphor tooj liab alloy tom qab kho cua sov
2. Txoj kev xeem. Ua ntej faib 15 lub voos xwmfab kuaj ua 3 pawg, txhua tus nrog 5 lub voos xwmfab kuaj; Qhov thib ob, muab 3 pawg ntawm cov qauv mus rau qhov nruab nrab zaus induction cua sov ntawm qhov kub ntawm 870 ℃, 900 ℃ thiab 930 ℃ rau 2 teev ntawm kev khaws cia cua sov thiab kho kom zoo; tom qab ntawd, peb pawg ntawm cov qauv uas tau ua tiav kev kho tshuaj yuav tsum tau khaws cia kom sov thiab kho kev laus rau 2 teev, thiab qhov ntsuas kub kom sov yog 450 ℃, 500 ℃, 550 ℃ thiab 600 ℃, feem, hauv as- pov tseg lub xeev thiab kev daws teeb meem + kev laus thaum lub sijhawm txheej txheem, cov cuab yeej xav tau suav nrog MEF3 kho qhov muag tsom iav, JSM-6700E ntsuas lub tshuab hluav taws xob tsom iav, thiab NR-H100 Tshuab raj tshuab raj tshuab raj hardness. Cov koom haum pabcuam (kev daws teeb meem yaig) koom nrog yog: 5 grams FeCl3, 10 milliliters ntawm hydrochloric acid, thiab 100 milliliters ntawm meej ethanol.
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