Budata nkọwapụta na nha nke ASTM H beam kachasị ọhụrụ.
ASTM A992 Wide Flange Beams | Onye Na-ebunye W Beam China | Ígwè Nhazi
| ihe | Nkọwa |
|---|---|
| Aha Ngwaahịa | ASTM A992 Wide Flange Bea |
| Ụdị | W Beam / H Beam |
| Ọkwa ígwè | ASTM A992 |
| Ọkọlọtọ | ASTM A6 / ASTM A992 |
| Usoro Mmepụta | A na-akpọgharị ọkụ |
| Omimi (H) | 150 mm – 900 mm |
| Obosara Flange (B) | 75 mm – 300 mm |
| Ogologo | 6 m / 9 m / 12 m ma ọ bụ ahaziri ya |
| Elu | Ojii / E tinyere n'ime agba |
| Ngwa | Ọrụ owuwu, àkwà mmiri, ụlọ mmepụta ihe |
| Asambodo | Asambodo Ule ISO / SGS / Mill |
| Akụ na ụba | Uru |
|---|---|
| Ike Mwepụta | 345 MPa |
| Ike ọdụdọ | 450–620 MPa |
| Ogologo | ≥20% |
Na-emesi obi ikeikike ibu ibu dị elunankwụsi ike nke usoromaka ọrụ injinia siri ike.
| Nhọpụta | Omimi h (n'ime) | Obosara w (n'ime) | Ọkpụrụkpụ weebụ (n'ime) | Mpaghara nkebi (in²) | Arọ (lb/ft) | Ix (n'ime⁴) | Iy (na⁴) | Wx (na³) | Wy (na³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| W 5×19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 6×12 | 6.03 | 4.00 | 0.23 | 3.6 | 12 | 22.1 | 3.0 | 7.3 | 1.5 |
| W 6×15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6×16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6×20 | 6.20 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6×25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| W 8×67 | 9.00 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 10×12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 10×15 | 9.99 | 4.00 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| W 10×17 | 10.11 | 4.01 | 0.24 | 5.0 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| W 10×19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3.0 | 18.8 | 2.1 |
| W 10×22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4.0 |
| W 10×26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10×30 | 10.47 | 5.81 | 0.30 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10×33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35.0 | 9.2 |
| W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| W 10×45 | 10.10 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10×49 | 9.98 | 10.00 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| W 10×77 | 10.60 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10×88 | 10.84 | 10.27 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Pịa bọtịnụ dị n'aka nri
Ụlọ Ígwè Nhazi- Usoro azụmaahịa na ebe obibi
Ụlọ Ọrụ Mmepụta Ihe na Ụlọ Nkwakọba Ihe- Ngwa dị arọ na ogologo oge
Ịrụ Àkwà Mmiri- ike na ike
Nkwado Ngwaọrụ na Ikpo Okwu- Isi maka akụrụngwa na nyiwe
1. Ahụmịhe karịrị afọ iri na ise nke mbupụ ígwè nhazi
2. Tọn puku ise nke ngwa ahịa dị n'ụlọ nkwakọba ihe ya
3. Nkwado teknụzụ maka ọrụ injinia nhazi
Nkwakọ ngwaahịa siri ike nke ígwè: A na-eji eriri ígwè siri ike mechie ngwugwu ígwè ọ bụla nke ọma iji zere mmegharị ma ọ bụ mmebi ọ bụla na njikwa ma ọ bụ ibuga ebe dị anya.
Nchedo Mmiri Mmiri: Ejiri ihe mkpuchi mmiri nke nwere akwa atọ kechie ngwugwu ígwè ndị a iji chebe ígwè ahụ pụọ na mmiri mmiri, mmiri ozuzo na ebili mmiri n'oge njem oké osimiri.
Ụzọ Mbupu: Otu esi ebuga ngwongwo/otu esi ebuga ígwè gị, anyị nwere ike itinye ígwè n'elu pallet osisi maka njikwa dị mfe, ma ọ bụ nnukwu.
Nchọgharị àgwà: Ngwaahịa niile ebugara na-eso Asambodo Nnwale Ụlọ Ọrụ (FCT) nke gụnyere Nkọwa Kemịkalụ na Mekaniki metụtara ụkpụrụ ASTM A572 Ọkwa 50 nke ụkpụrụ nhazi. Nrubeisi nke ihe onwunwe.
Ọrụ Nchedo Ndị Ọzọ: Maka ọrụ n'ọrụ mmiri mmiri na/ma ọ bụ n'ime mmiri, ị nwere ike itinye mmanụ ígwè ndị ahụ maka mgbochi ire ere ma ọ bụ galvanized (maka ụgwọ ọzọ).
Q1: Gịnị bụ ASTM A992 W beam?
A: A na-ejikarị ASTM A992 eme ihe maka ogwe osisi W / H na ogwe osisi flange obosara dị elu wdg maka owuwu, iwu ụlọ na mmepụta ụlọ ọrụ mmepụta ihe.
Q2: Kedu nha ọkọlọtọ maka ogwe W?
A: Nha ọkọlọtọ dị site na W4 ruo W24, yana ogologo na obosara enwere ike ịhazi ya.
Q3: Olee otú A36 si sie ike ma e jiri ya tụnyere A992?
A: ASTM A992 nwere ike mmepụta dị elu na ike dị elu, ọ bụ nhọrọ kwesịrị ekwesị maka ibu arọ na ọrụ ogologo oge, ebe ọ nwere ezigbo ike ịgbado ọkụ.
Q4: Kedu ụlọ ọrụ na-eji astm a992 w beam eme ihe?
A: N'ụlọ niile dịka ụlọ elu dị elu, ụlọ ọrụ mmepụta ihe, ụlọ azụmahịa na ebe obibi, àkwà mmiri, na ọtụtụ ngwa ndị ọzọ, wdg, ị ga-ahụ na ejiri ASTM A992 mee ihe.
Q5: Enwere ike ịhazi W beams?
A: Ee, anyị na-enye ọrụ nha ahaziri ahazi, ịkpụ, igwu ala, ịgbado ọkụ na galvanizing.
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