ASTM A500 Square thiab Rectangular Structural Tube
Box Hollow Section Profile
Steel Qib:GR.A, GRB, GR.C, GR.D
Loj nyob rau hauv Loj Dia:
300X300mm, 500X500mm, 800X800mm, 1000X1000mm, 1200X1200mm......
300X800mm, 600X800mm, 800X1000mm, 900X1200mm, 1000X1200mm......
Hom:Lub kaum ntse ntse, Radius Corner
Phab ntsa Thickness kam rau ua:
Qhov tsawg kawg nkaus phab ntsa thickness ntawm txhua qhov kev ntsuas yuav tsum tsis pub tsawg dua 90 feem pua ntawm cov phab ntsa nominal thickness. Qhov siab tshaj plaws phab ntsa thickness, tsis suav nrog weld seams, yuav tsum tsis txhob ntau tshaj 110 feem pua ntawm cov nominal phab ntsa thickness. Phab ntsa thickness ntawm square structural tubing thiab rectangular structural tubing yuav tsum tau ntsuas nyob rau hauv nruab nrab ntawm lub tiaj tus.
| Zoo li tus qauv tubing | ||||
| Mechanical Properties | Qib A | Qib B | Qib C | Qib D |
| Tensile zog, min, psi (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
| -310 | -400 | -427 | -400 | |
| Yield zog, min, psi (MPa) | 39 000 | 46 000 | 50 000 | 36 000 |
| -269 | -317 | -345 | -250 | |
Cim npe nrov: astm a500 qauv square tube, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
