Q235 A36 H Ntu Beam

1, ASTM 36 yog American standard carbon structural phaj, kev ua raws li tus qauv ASTM A36/A36M-03a, tus qauv no muaj feem xyuam rau riveted, bolted thiab welded lug rau choj thiab vaj tse, raws li zoo raws li lub hom phiaj dav dav structural steel zoo carbon steel seem, daim hlau thiab bar steel.
2, sib npaug rau Suav hom Q235. Q235 zoo tib yam carbon structural steel tseem hu ua A3 phaj.
3, Q sawv cev rau qhov txwv tsis pub dhau ntawm cov khoom siv no, thiab 235 qab yog hais txog tus nqi tawm los ntawm cov khoom no, uas yog kwv yees li 235MPa. Thiab nrog qhov nce ntawm cov khoom tuab thiab nws cov txiaj ntsig tau txo qis, vim muaj cov ntsiab lus ntawm cov pa roj carbon monoxide, kev ua haujlwm zoo dua, lub zog, plasticity thiab vuam cov khoom zoo sib xws, feem ntau siv dav.
4, A36, SS400, Q235 tus qauv siv: A36 yog Asmeskas tus qauv ASME tus qauv (sib npaug rau ASTM specification) cov khoom, SS400 yog tus qauv Japanese JIS G3101 (dov hlau rau cov qauv zoo tib yam) cov khoom, Q235 yog lub teb chaws tus qauv GB / T700 tus qauv khoom.

Cov pab pawg ua raws li lub ntsiab lus ntawm "kev npaj siab tswj hwm, cov neeg siv khoom ua ntej, kev sib koom ua ke kev txhim kho thiab kev mob siab rau tib neeg" thiab ua raws li kev lag luam lub tswv yim ntawm "technology ua ntej, kev ua tau zoo yog qhov tseem ceeb, siv zog rau kev ua tau zoo, kev ncaj ncees rau yav tom ntej", uas tsis tu ncua txaus siab rau cov kev xav tau sib txawv. ntawm cov neeg siv khoom thoob ntiaj teb hauv cov khoom siv steel hlau.

Pab pawg muag khoom, muab cov neeg siv khoom nrog cov kev pabcuam thawj zaug;

nruj kev yuav khoom thiab pab neeg soj ntsuam zoo, ua tib zoo xaiv cov khoom zoo raw khoom;

pab neeg tshawb fawb thiab kev tshaj lij los txhim kho kev tsim khoom thiab txo cov nqi rau cov neeg siv khoom;

intimate shipping logistics pab neeg tiv thaiv cov khoom thauj;

zoo heev tsim thiab ua pab neeg, ua tib zoo crafted thiab refined.