A500 siv rau dab tsi?
ASTM A500 yog cov qauv hlau tsim los ntawm American Society for Testing and Materials (ASTM), feem ntau siv rautsim cov qauv steel kav, tuav, daim hlau, thiab lwm yam profiles. Cov hlau ua raws li tus qauv no muaj cov khoom siv zoo heev, weldable, thiab machinable zog, ua rau lawv haum rau ntau yam kev siv engineering. Nws suav nrog ntau qib, feem ntau A, B, C, thiab D, txhua qhov tsim nyog rau qhov sib txawv ntawm kev siv ib puag ncig thiab kev ua tau zoo.
Kev siv ntawm A500 square tubing:
(1) Kev tsim vaj tsev
Hauv siab -cov tsev nce siab lossis loj- cov qauv dav, cov phab ntsa tuab thiab lub zog ntawm cov square tubing yuav tsum tau kho raws li kev xam cov load.
(2) Cov cuab yeej siv tshuab
Nyob rau hauv conveyor thav duab los yog automated khoom, qhov tseeb qhov tseeb thiab ncaj ntawm cov square tubing yog qhov tseem ceeb.
(3) Kev Siv Hluav Taws Xob
Square tubing siv rau lub hnub ci vaj huam sib luag txhawb los yog cua turbine yees feem ntau xav tau huab cua ntau dua thiab qaug zog, yog li muaj peev xwm xav tau tshwj xeeb alloy compositions lossis cov txheej txheem kho cua sov.
Kev sib piv thiab xaiv cov lus pom zoo
Thaum xaiv cov qauv square tubing, nkag siab qhov sib txawv ntawm ntau lub teb chaws tus qauv yog qhov tseem ceeb. Hauv qab no yog kev sib piv ntawm ASTM / A500 nrog rau lwm cov qauv loj:
Piv rau European tus qauv EN10219: ASTM / A500 qhov chaw tseem ceeb dua ntawm kev sib txuas, thaum EN10219 muaj cov kev xav tau siab dua rau qhov zoo.
Piv rau Japanese tus qauv JIS G3463: JIS cov qauv muaj kev tswj hwm nruj dua li cov tshuaj muaj pes tsawg leeg, tab sis ASTM / A500 muaj cov khoom siv kho tshuab zoo dua.
Piv rau Suav tus qauv GB/T6728: ASTM/A500 muaj qhov me me ntawm qhov ntev, ua rau nws haum rau siab - daim ntawv thov precision.
A500 Square Tube hauv Tshuag
