Xov xwm muaj
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Embrittlement ntawm Precision Steel Yeeb Nkab
Brittle tempering kub ntau raws li cov raj precision tuaj yeem muab faib ua qhov qis thiab siab kub temper brittleness temper brittleness.Tom qab tempering brittleness precision raj alloy steel quenched martensite ntawm qhov kub ntawm 250 ~ 400 ℃ tempered steel embrittlement uas ib tug br ...Nyeem ntxiv -
Daim ntawv thov qeb ntawm Finishing Seamless Steel Tubes
Kev ua tiav seamless steel tubes dav siv ntau yam kev siv: kev faib tawm ntawm kev ua tiav seamless steel yeeb nkab yog siv dav: 1, Ua tiav nrog seamless steel qauv seamless steel hlab rau cov qauv thiab cov qauv siv tshuab.2, kis tau tus mob nrog seamless steel yeeb nkab f ...Nyeem ntxiv -
Kev siv cov yeeb nkab steel hauv kev xa khoom thiab dej hiav txwv Engineering
Dej hiav txwv engineering steel yeeb nkab tsim thiab xaiv, specification yog raws li kev faib tawm ntawm dej hiav txwv engineering steel qauv, thiab nrog rau kev siv API (American petroleum institute), AISC (American society for steel structure), ASTM (American society of testing and material). )...Nyeem ntxiv -
Cua sov tsis xws luag ntawm seamless raj billet
Kev tsim cov kub dov seamless raj feem ntau yuav tsum tau ob lub cua sov los ntawm lub billet mus rau lub tiav steel yeeb nkab, uas yog, lub cua sov ntawm lub billet ua ntej tho thiab lub reheating ntawm lub dawb paug yeeb nkab tom qab dov ua ntej sizing.Thaum tsim cov raj txias-dov hlau, nws yuav tsum tau siv ...Nyeem ntxiv -
Cov Lus Qhia Ntau Lawm ntawm SSAW Steel Yeeb Nkab
SSAW steel yeeb nkab nyob rau hauv cov txheej txheem ntau lawm, peb yuav tsum tau them sai sai rau ib tug series ntawm teeb meem.Tsuas yog cov khoom kuaj hauv qab no, raws li API tus qauv thiab lwm cov qauv tsim nyog thiab cov kev cai tshwj xeeb ntawm qee cov neeg siv, tab sis kuj xav tau cov hlau, steel yeeb nkab thiab lwm yam kev xeem Destructi ...Nyeem ntxiv -
Seamless tube ntau lawm khoom
Muaj ntau hom seamless raj (smls) cov cuab yeej tsim khoom raws li cov txheej txheem seamless steel tube ntau lawm.Txawm li cas los xij, tsis hais txog kev dov, extrusion, sab saum toj nias lossis spinning seamless steel raj txheej txheem, cov khoom siv cua sov yog inseparable, yog li lub billet ...Nyeem ntxiv