Hoobkas Pheej Yig Kub Tuam Tshoj Txias Drawn Hollow Section Hexagonal Steel Tubes
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Khoom cim npe
Cov lus hais nrawm thiab zoo heev, paub cov kws tshaj lij los pab koj xaiv cov khoom tsim nyog uas haum rau txhua qhov koj xav tau, lub sijhawm luv luv, lub luag haujlwm zoo tshaj plaws kev tswj hwm thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rau Hoobkas Pheej Yig Kub Tuam Tshoj Cold Drawn Hollow Section Hexagonal Steel Tubes, Peb lub tuam txhab loj hlob sai sai hauv qhov loj thiab lub npe vim nws qhov kev mob siab rau kev tsim khoom zoo tshaj plaws, tus nqi loj ntawm cov khoom thiab cov neeg siv khoom zoo.
Cov lus hais nrawm thiab zoo heev, paub cov kws pab tswv yim los pab koj xaiv cov khoom tsim nyog uas haum rau txhua yam koj xav tau, lub sijhawm luv luv, lub luag haujlwm zoo tshaj plaws kev tswj hwm thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rauTuam Tshoj Cold Drawn Pipe, Cold Drawn Tube, Peb tau ua koj tus khub txhim khu kev qha hauv kev lag luam thoob ntiaj teb nrog cov khoom zoo tshaj plaws. Peb qhov zoo yog kev tsim kho tshiab, hloov tau yooj yim thiab kev ntseeg siab uas tau tsim nyob rau hauv nees nkaum xyoo dhau los. Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev. Peb tsis tu ncua muaj cov khoom qib siab ua ke nrog peb cov kev muag khoom ua ntej thiab tom qab muag zoo ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
EN10210 Square thiab cov yeeb nkab steel
Sab (mm): 15 * 15-500 * 500
Phab ntsa Thickness (mm): 1.0-16.0
Ntev: 5.8M, 6M, 11.8M, 12M lossis customized ntev
Nto: dub, galvanized, kua roj vanish, thiab lwm yam
Packing: nyob rau hauv pob los yog qhwv nrog dej-pov thawj pvc ntaub.
Shipping: bulk los yog ntim rau hauv ntim.
Kev Them Nyiaj: T / T, L / C, western union
Daim ntawv thov: qauv
Tshuaj muaj pes tsawg leeg ntawm EN10210 cov qauv steel hollow seem
| Table 1 - Tshuaj muaj pes tsawg leeg - Kev tshuaj ntsuam nrum rau cov khoom thickness≤120 hli | |||||||
| Steel npe | % los ntawm huab hwm coj, siab kawg | ||||||
| C | Si | Mn | P | S | bc N | ||
| Specification thickness (mm) | |||||||
| ≤ 40 | > 40≤120 | ||||||
| S235 JRH | 0.17 ib | 0.20 ib | - | 1.40 Nws | 0.040 ib | 0.040 ib | 0.009 ib |
| S275J0H | 0.20 ib | 0.22 | - | 1.50 ib | 0.035 ib | 0.035 ib | 0.009 ib |
| S275J2H | 0.20 ib | 0.22 | - | 1.50 ib | 0.030 Nws | 0.030 Nws | - |
| S355J0H | 0.22 | 0.22 | 0.55 ib | 1.60 ib | 0.035 ib | 0.035 ib | 0.009 ib |
| S355J2H | 0.22 | 0.22 | 0.55 ib | 1.60 ib | 0.030 Nws | 0.030 Nws | - |
| S355K2H | 0.22 | 0.22 | 0.55 ib | 1.60 ib | 0.030 Nws | 0.030 Nws | - |
Mechanical zog ntawm EN10210 steel hollow seem
| Table 2 - Mechanical zog ntawm non-alloy structural steel hollow seem | |||||||||||||
| Qib hlau | Yam tsawg kawg yield zog ReH | Tensile zog Rm | Tsawg kawg elongation A ab | ||||||||||
| Mpa | MPa | % | |||||||||||
| Specified thickness | Specified thickness | Specified thickness | |||||||||||
| mm | mm | mm | |||||||||||
| Steel npe | ≤16 | > 16, ≤ 40 | > 40, ≤ 63 | > 63, <80 | > 80 ≤ 100 | > 100 ≤ 120 | ≤ 3 | > 3 ≤ 100 | > 100 ≤ 120 | ≤ 40 | > 40 ≤ 63 | > 63 ≤ 100 | > 100 ≤ 120 |
| S235 JRH | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 : kuv | 360-510 : kuv | 350-500 | 26 | 25 | 24 | 22 |
| S275J0H | 275 | 265 | 255 | 245 | 235 | 225 | 430-580 : kuv | 410-560 : kuv | 400-540 : kuv | 23 | 22 | 21 | 19 |
| S275J2H | |||||||||||||
| S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510-680 : kuv | 470-630 : kuv | 450-600 Nws | 22 | 21 | 20 | 18 |
| S355J2H | |||||||||||||
| S355K2H | |||||||||||||
