Daim ntawv tag nrho ntawm TMT yog dab tsi?
Daim ntawv tag nrho ntawm TMT yog dab tsi?

Video: Daim ntawv tag nrho ntawm TMT yog dab tsi?

Video: Daim ntawv tag nrho ntawm TMT yog dab tsi?
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TMT yog luv rau Thermo Mechanical Treatment . TMT steel yog siv los ua kom muaj zog ntxiv dag zog siv cov Thermo Mechanical Treatment txheej txheem. Kub dov steel billets yog 'quenched' los ntawm kev hla dej uas muab lawv ib qho nyuaj sab nrauv thiab ib tug mos puab core.

Ib yam li ib tug yuav nug, TMT lub ntsiab lus yog dab tsi?

TMT stands rau Thermo Mechanically kho steel. QUOTE. Thermo mechanically kho steel hu ua TMT steel tuaj yeem piav qhia tias yog ib qho tshiab-tiam-siab-lub zog steel uas muaj cov khoom zoo tshaj plaws xws li weldability, lub zog, ductility thiab bendability ua tau raws li cov qauv zoo tshaj plaws ntawm thoob ntiaj teb.

Ib yam li ntawd, TMT qib yog dab tsi? TMT Classification Qhov tseeb TMT rebar qib yog Fe 415, qhov twg 415 qhia tawm lub zog. Nws yog tus nkaus xwb qib qhov twg tensile lub zog thiab ductility khoom yog xyaum ua ke ua ke, lwm tus yog tshwj xeeb qib qhov twg peb yuav tsum ua kom muaj kev sib haum xeeb, tab sis qee zaum lawv tsis tuaj yeem zam.

Kuj kom paub, daim ntawv tag nrho ntawm TMT hauv kev kho mob yog dab tsi?

TMT yog lub npe luv rau Treadmill Test. Cov TMT Kev ntsuam xyuas siv rau hauv tus account, ntsuas cov ntshav ncig hauv lub cev (ntshav siab) thaum tus neeg mob taug kev / khiav ntawm lub treadmill. TMT Kev ntsuam xyuas pab txiav txim siab qhov cuam tshuam uas lub cev muaj zog tuaj yeem muaj rau koj lub siab.

500w TMT bar yog dab tsi?

TMT 500 W yog ib qho kev txhawb zog bar uas muaj lub zog tawm los ntawm 500 Mega pascals. 'W' txhais li no bar yog weldable. TMT txhais tau tias Thermo Mechanically kho. Qhov no yog ib tiam tshiab muaj zog hlau muaj superior zog.

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