W21 x 6½ x 57 H profile steel
H-beams tuaj yeem tsim los ntawm kev siv vuam lossis dov txoj kev. Welded H-beams yog tsim los ntawm kev txiav ib lub strip ntawm haum thickness mus rau ib tug haum dav thiab welding lub flange thiab web ua ke ntawm ib tug nruam vuam tsev. Welded H-beams muaj qhov tsis zoo xws li kev siv hlau siab, nyuaj rau kev ua kom cov khoom zoo ib yam thiab txwv qhov loj me. Yog li ntawd, H-beams yog tsim los ntawm txoj kev dov.
| Lub npe | Unit Nyhav (lbs/ft) | Qhov hnyav (kg / m) | Standard SectionalDimension (mm) | Thaj tsam (cm²) | ||||
| W | M | H | B | t1 | t2 | r | A | |
| W21 x 6½ | 48 | 66 | 525 | 165 | 8.9 | 11.4 | 12.7 | 83.71 |
| 50 | 74 | 529 | 166 | 9.7 | 13.6 | 12.7 | 95.19 | |
| 57 | 85 | 535 | 166 | 10.3 | 16.5 | 12.7 | 108.0 | |
W21 x 6½ x 57 H profile steel khoom Taw qhia:
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Khoom npe |
W21 x 6½ x 57 H profile steel |
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Thickness |
6mm -16 hli |
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Ntev |
6-12m lossis raws li cov neeg siv khoom thov tshwj xeeb |
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Ua siab ntev |
Thickness: plus /-0.02mm, Qhov ntev: ntxiv /-2mm |
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Technical |
Kub dov |
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Txuj |
AISI, ASTM, DIN, JIS, BS, GB / T |
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Daim ntawv pov thawj |
ISO/CE/SGS |
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Pob |
Txuas nrog steel strips thiab qhwv nrog ntawv pov thawj dej |
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Daim ntawv thov |
Dav siv nyob rau hauv ntau lub tsev tsim thiab engineering qauv, xws li cov nqaj, choj, kis ntauwd, lifting |
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Qhov zoo |
1. Tus nqi tsim nyog nrog zoo heev 2. Muaj ntau cov Tshuag thiab xa khoom sai |
Hais txog peb:
Thaum koj xaiv GNEE ua koj tus khub lag luam steel, koj xaiv kev ntseeg siab, kev ncaj ncees, thiab kev ua tau zoo. Peb txoj kev mob siab rau kev ua tau zoo, peb txoj kev mob siab rau kev tsim kho tshiab, thiab peb txoj kev mob siab rau cov neeg siv khoom txaus siab ua rau peb sib nrug. Nrog GNEE, koj tsis yog kev lag luam hlau xwb; koj tab tom tsim kev sib txuas mus ntev thiab qhib lub sijhawm hauv kev lag luam thoob ntiaj teb.
Pab neeg nthuav qhia:
FAQ:
Q: Koj puas tuaj yeem kho raws li peb qhov kev thov?
A: Yog, tsuas yog qhia koj qhov kev xav tau, peb tuaj yeem muab cov kev daws teeb meem rau koj, xws li cov khoom siv, hardness, thickness, dav thiab lwm yam.
Cim npe nrov: w21 x 6½ x 57 h profile steel, Tuam Tshoj w21 x 6½ x 57 h profile steel manufacturers, lwm tus neeg, Hoobkas