Khoom Description
A517Gr yog lub siab muaj zog tempered steel phaj, uas yog ib yam ntawm cov hlau siab. Nws muaj cov kev xav tau ntawm lub zog siab, zoo ib yam thiab zoo tsis tshua muaj kub toughness thiab tsis tshua muaj tawg rhiab heev.
1, A517Gr steel phaj qib:
"A": American standard alloy steel;
"517": qhia tias lub zog ntawm cov phaj hlau yog 517Mpa.
Gr: Luv rau Qib
2, A517Gr steel phaj siv cov qauv: WYJ (Wuyang Steel cog txuj ci), ASTM
3, A517Gr steel phaj tus me nyuam raws li txoj cai: normalizing, zoo tus khub + tempering, modulation (quenching + tempering), kuj yuav raug teev raws li cov kev cai ntawm kev xa khoom.
Cov hlau siv rau cov thawv ntim boiler yog siv rau cov hlab ntsha siab, thiab qhov zoo ntawm cov thawv ntawv uas yuav tsum tau xaiv tsis zoo ib yam rau cov hom phiaj sib txawv, qhov kub thiab txias, thiab corrosion kuj. Tus sau tsab xov xwm: Wuyang Hlau thiab Steel Baiyu boiler thawv board txij li thaum txoj kev loj hlob, nruam kev tshawb fawb thiab kev loj hlob, vam khom rau cov khoom zoo, tau raug lees paub los ntawm ib tug loj tus naj npawb ntawm cov neeg siv, lug siv nyob rau hauv loj boilers, roj refining, thee chemical kev lag luam, lub zog. thiab fais fab kev lag luam.
Khoom duab
Peb lub Hoobkas
Hoobkas
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Hoobkas
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