1. Taw qhia txog A36 steel daim hlau
ASTM 36 yog American standard carbon structural daim hlau ##185*3755*9190##.
2. A36 steel daim hlau siv tus qauv
Ua raws li tus qauv ASTM A36 / A36M-03a, (sib npaug rau ASME specification)
3. Siv A36 steel phaj
Cov qauv no siv rau riveted, bolted thiab welded qauv rau txuas hniav thiab cov tsev, nrog rau cov qauv steel zoo carbon steel seem, daim hlau thiab tuav rau lub hom phiaj dav dav.Cov txiaj ntsig ntawm A36 steel phaj yog hais txog 240MP, thiab nws cov txiaj ntsig tawm los yuav txo qis nrog qhov nce ntawm cov khoom tuab.Vim muaj cov ntsiab lus ntawm cov pa roj carbon monoxide, kev ua tau zoo yog qhov zoo, lub zog, plasticity thiab vuam cov khoom zoo sib xws, thiab nws yog qhov siv dav tshaj plaws.
4. Kev sim cuam tshuam ntawm A36 steel phaj
Charpy V-notch specimens tau siv rau qhov kev ntsuam xyuas toughness.Qhov cuam tshuam toughness index yog Akv.Rau cov saum toj no-hais B, C thiab D qib steels, Akv≥27J yuav tsum tau raws li lawv cov kev xav tau kub sib txawv.Ntawm qhov sib txawv ntawm qhov kub thiab txias, ASTMA36 belongs rau American standard carbon structural phaj, uas siv tus qauv ASTM A36 / A36M-03a.
5. Cov tshuaj tseem ceeb ntawm A36 yog raws li hauv qab no:
6. Mechanical zog ntawm A36:
7. Scope ntawm daim ntawv thov:
A36 yog ib daim ntawv thiab profile, uas yog dav siv nyob rau hauv cov qauv xws li brackets thiab ko taw.Haum rau riveted, bolted thiab welded qauv rau txuas hniav thiab cov tsev, nrog rau cov qauv hlau zoo carbon steel seem, daim hlau thiab tuav rau lub hom phiaj dav dav.
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Post lub sij hawm: Oct-24-2022