Cov khoom lag luam
| Lub cev | Hloov Yeeb Nkab | Square Yeeb Nkab | Rectangular Yeeb Nkab |
| Txheej hauv lub taub | 17-1820mm | 10 * 10-1000 * 1000mm | 5 * 10-600 * 800 hli |
| Phab Ntsa Thickness | 0.5-50mm | 0.5-50mm | 0.5-50mm |
| Ib feem ntawm qhov ntau thiab tsawg feem ntau siv |
10 * 10 * 0.5 hli 50 * 50 * 16 hli 50 * 50-100 * 100 * (1.0mm ~ 20mm) 100 * 100-300 * 300 * (1.0 hli ~ 50 hli) 300 * 300-600 * 600 * (2.0mm ~ 50 hli) 100 * 100 * 12mm 135 * 135 * (10mm ~ 12mm) 170 * 170 * (1.5mm ~ 20mm) 180 * 180 * (1.5mm ~ 20mm) 220 * 220 * (2.0mm ~ 25mm) 280 * 280 * (2.0mm ~ 25mm) 320 * 320 * (2.0mm ~ 30mm) 380 * 380 * (4.0mm ~ 36mm) 430 * 430 * (6mm ~ 40mm) 500 * 500 * (8mm ~ 50 hli) 520 * 520 * (8mm ~ 50mm) 550 * 500 * (8mm ~ 50 hli) 450 450 * (6 hli ~ 50 hli) 600 * 600 * (6mm ~ 50mm) |
10 * 5 * 0.5 hli 80 * 200 * 12mm 160 * 120 * (2 hli ~ 20mm) 180 * 140 * (2mm ~ 25mm) 250 * 150 * (2mm ~ 20mm) 300 * 200 * (4mm ~ 25mm) 350 * 150 * (2mm ~ 25mm) 300 * 100 * (2 hli ~ 20mm) 350 * 250 * (4mm ~ 30mm) 350 * 300 * (4mm ~ 30mm) 305 * 102 * (3.0mm ~ 25mm) 304 * 254 * (3.0mm ~ 25mm) 360 * 310 * (3.0mm ~ 25mm) 360 * 240 * (3.0mm ~ 25mm) 350 * 100 * (3.0mm ~ 14mm) 310 * 210 * (3.0mm ~ 25mm) 300 * 200 * (4mm ~ 30mm) 400 * * 150 * (4mm ~ 30mm) 400 * 200 * (6mm ~ 30mm) 400 * "250 * (4mm ~ 50 hli) 450 90 * (4mm ~ 50 hli) 500 * 200 * (6mm ~ 50mm) 450 350 * (6mm ~ 50mm) 500 * 300 * (6mm ~ 50mm) 600 * 800 * (6mm ~ 50mm) |
|
| Qho ntev | 4m-14m lossis raws li cov neeg yuav tsum tau ua | ||
| Lub hom phiaj | BS1387-}} 85, GB / T3091-08, DIN2440, JIS244, EN10255, ASTM A53, | ||
| Nplaim | Dub, Xim, Galvanized | ||
| Zinc Txheej | Prace galvanized steel yeeb nkab: 60-150G / M2; Kub dipped galvanized steel yeeb nkab: 200-400g / m2 |
||
Tshuaj Muaj Tshuaj
| Teem nqi | Tshuaj Muaj Tshuaj | Cov Khoom Siv Neeg Kho Tshuab | ||||||
| C | Mn | Si | S | P | Pub | Lub tensile | Eetongation | |
| Lub Zog MPA | Strenth mpa mpa | % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | Tsawg dua los yog sib npaug rau 0.30 | Tsawg dua los yog sib npaug rau 0.045 | Tsawg dua los yog sib npaug rau 0.05 | Ntau dua los yog sib npaug rau 195 | 315-430 | Ntau dua los yog sib npaug rau 33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | Tsawg dua los yog sib npaug rau 0.30 | Tsawg dua los yog sib npaug rau 0.05 | Tsawg dua los yog sib npaug rau 0.045 | Ntau dua los yog sib npaug rau 217 | 335-450 | Ntau dua los yog sib luag rau 27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | Tsawg dua los yog sib npaug rau 0.30 | Tsawg dua los yog sib npaug rau 0.045 | Tsawg dua los yog sib npaug rau 0.04 | Ntau dua los yog sib npaug rau 235 | 375-500 | Ntau dua los yog sib npaug rau 26 |
| Q345 | Tsawg dua los yog sib npaug rau 0.20 | 1.00-1.60 | Tsawg dua los yog sib npaug rau 0.55 | Tsawg dua los yog sib npaug rau 0.04 | Tsawg dua los yog sib npaug rau 0.04 | Ntau dua los yog sib npaug rau 345 | 470-630 | Ntau dua los yog sib npaug rau 22 |
Galvanized Yeeb Nkab Cov Txheej Txheem
Ntim thiab Thauj Khoom
Ua ntej cov kav dej galvanized tawm hauv lub hoobkas, peb yuav ua cov ntaub ntawv yas lossis qhwv ntaub los tiv thaiv kev puas tsuaj los ntawm ya raws, plua plav lossis sib deev thaum kev tsheb thauj mus los.
Galvanized cov yeeb nkab thov cov xwm txheej
Gnee Steel lub peev xwm
Gnee steel tau koom rau hauv kev ua yeeb yam
Cim npe nrov: Galvanized Welded 50 * 50mm Dub Tube Square Yeeb, Tuam Tshoj Galdanized Welded 50 * 50 hli Dub Tube Square Yeeb Nkab Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
