Budata nkọwapụta na nha nke W beam kachasị ọhụrụ.
ASTM A992 Jumbo Beams Dị Oké Ọrụ Wide Flange Steel Beam Onye Na-ebunye Ogidi
| ihe | Nkọwapụta |
| Aha Ngwaahịa | ASTM A992 Jumbo Beam |
| Ọkọlọtọ | ASTM A992 / A992M, ASTM A6 / A6M |
| Ọkwa ihe | ASTM A992 Ọkwa 50 |
| Ike Mwepụta | ≥50 ksi (345 MPa) |
| Ike ọdụdọ | 65–100 ksi (450–690 MPa) |
| Ụdị | Ogwe Flange sara mbara / Ogwe H |
| Ọgwụgwọ Elu | Ojii, Ese, Esechara ya na galvaniz |
| Ogologo | 6m, 12m, ahaziri ahazi |
| Ụdị Mmepụta | A na-akpọgharị ọkụ |
| Nnyocha | MTC, SGS, BV, Nnyocha nke Ndị Ọzọ Dị |
Data teknụzụ
| Ngwakọta kemịkalụ ASTM A992 w-beam (ma ọ bụ h-beam) | ||||||||
| Ọkwa ígwè | Ụdị | Kabọn, oke, % | Manganese, % | Silikọn, kachasị, % | Vanadium, kachasị, % | Columbium, kachasị, % | Phosphorus, kachasị, % | Sọlfọ, kachasị, % |
| A992 | Ngalaba ígwè | 0.23 | 0.50 - 1.60 | 0.4 | 0.15 | 0.05 | 0.035 | 0.045 |
| ASTM A992 W-beam (ma ọ bụ H-beam) ihe onwunwe igwe | |||
| Ọkwa ígwè | Ụdị | Ike nrụgide, ksi | Isi ihe mmepụta, nkeji, ksi |
| A992 | Ngalaba ígwè | 65 | 65 |
Nha ogwe osisi ASTM A992 sara mbara - Mgbidi W
| Nhọpụta | Akụkụ | Ntọala Na-anaghị Agbanwe Agbanwe | |||||||
| Oge nke Inertia | Modulu nkebi | ||||||||
| Imperial (na x lb/ft) | Omimi (n'ime) | Obosara (n'ime) | Ọkpụrụkpụ weebụ (n'ime) | Mpaghara nkebi (na 2) | Arọ (lb/ft) | Ix (n'ime 4) | Iy(na 4) | Wx (n'ime 3) | Wy (na 3) |
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| W 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | Iri ise | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Pịa bọtịnụ dị n'aka nri
| Akụkụ | Oke a na-ahụkarị | Ntachi obi (ASTM A6/A6M) | Okwu ndị e kwuru |
|---|---|---|---|
| Ogologo | 100 – 600 mm | ±3 mm | Nhazi |
| Obosara Flange | 100 – 300 mm | ±3 mm | — |
| Ọkpụrụkpụ weebụ | 6 – 16 mm | ±1 mm ma ọ bụ ±10% (ọ na-emetụta nke ukwuu) | — |
| Ọkpụrụkpụ nke Flange | 8 – 25 mm | ±1 mm ma ọ bụ ±10% (ọ na-emetụta nke ukwuu) | — |
| Ogologo | 6 – 12 mita | ±12 mm (6 m) / ±24 mm (12 m) | A na-agbanwe agbanwe kwa nkwekọrịta |
Royal Steel Group na-enye onyinye pụrụ icheASTM A992 W Beamọrụ maka mkpa ihe owuwu na injinia zuru ụwa ọnụ. Ndị ahịa nwere ike ịhazi nha osisi, ogologo, nhazi elu, na imepụta ihe dabere na ihe ha chọrọ maka imewe ihe owuwu.
Nhọrọ Nhazi gụnyere:
1. Nha na akụkụ omenala
Nha: Dị n'ọtụtụ nha H-beam na obosara flange, yana obosara flange ahaziri ahazi, ọkpụrụkpụ weebụ, na akụkụ niile.
2. Ogologo ahaziri ahazi
Enwere ike inye nha ọkọlọtọ nke 6m na 12m site na ọrụ ịkpụ ogologo dabere na ọrụ gị.
3.Nhọrọ Ọgwụgwọ Elu
Ọcha ojii, ịgba égbè, ise ihe osise, na-eme ka ọ dị ọkụ maka nchekwa nchara karịa.
4.Ọrụ Ntugharị
Anyị nwekwara ike inye ọrụ nhazi ọkachamara dịka ịkpụ, igwu ala, ịgbado ọkụ, ịkụ ọkpọ na imepụta ihe owuwu ígwè.
5. Ihe Ndị A Chọrọ Maka Ọrụ Pụrụ Iche
Anyị nwere ike inye gị nrụpụta ahaziri ahazi dịka eserese injinia si dị, nkọwapụta ibu ma ọ bụ/na koodu ọrụ mba ụwa.
Site na njikwa mma dị mma na usoro tozuru oke, Royal Steel Group na-enye ASTM A992 H-Beams a pụrụ ịdabere na ya, nke a na-ejikarị eme ihe n'elu ụlọ elu, ụlọ ọrụ mmepụta ihe, àkwà mmiri, ụlọ nkwakọba ihe, na ebumnuche ibu ibu ndị ọzọ dị arọ.
Elu nkịtị
Elu Galvanized Na-ekpo ọkụ
Elu Mmanụ Ojii
Ngwa na Iwu Ụlọ:
Ngwa ndị a gụnyere ogwe osisi na ogidi n'ime ụlọ ọrụ dị iche iche na ụlọ obibi, ụlọ ahịa na nnukwu ma ọ bụ ogwe osisi kreen n'ụlọ ọrụ mmepụta ihe na ụlọ nkwakọba ihe.
Injinia Akwa:
Ọ dị mma maka itinye obere ruo ọkara oche na ogwe osisi n'okporo ụzọ na ụgbọ okporo ígwè.
Obodo na Ọrụ Pụrụ Iche:
Ọ na-ejide ọdụ ụgbọ okporo ígwè dị n'okpuru ala, nnukwu paịpụ ndị dị n'obodo ukwu, ntọala kreen ụlọ elu, na ebe nchekwa nwa oge.
Nkwado Ụlọ Ọrụ Mmepụta Ihe:
Ọ na-arụ ọrụ dị ka ọkpụkpụ azụ dum maka igwe na osisi ahụ, na-ejide ike kwụ ọtọ na nke kwụ ọtọ iji mee ka akụrụngwa - na osisi ahụ - guzosie ike.
1) Ụlọọrụ Alaka – Nkwado ndị na-asụ Spanish, enyemaka na nhazi omenala, wdg.
2) Ihe karịrị tọn 5,000 nke ngwaahịa dị na ngwaahịa, yana ọtụtụ nha dị iche iche
3) Ndị ọchịchị dịka CCIC, SGS, BV, na TUV nyochachara ya, tinyere nkwakọ ngwaahịa kwesịrị ekwesị maka mmiri.
NKWEKỌTA
Nchedo Isi: A na-etinye ngwugwu ọ bụla n'ime akwa ákwà, tinyekwa akpa ihe mkpofu mmiri 2-3 n'ime ngwugwu ahụ, a na-ejikwa akwa ákwà mkpuchi mmiri nke na-anaghị ekpuchi mmiri ozuzo kpuchie ngwugwu ahụ.
Nchịkọta: Eriri ígwè Φ nke dị 12-16mm dabara na ngwa ibuli ọdụ ụgbọ mmiri nke Amerịka, tọn 2-3 kwa ngwugwu.
Aha Ndị Na-agbaso: A na-etinye akara asụsụ abụọ (Bekee + Spanish) n'ime akụkọ ule ahụ, nkọwapụta ya, koodu HS, ogbe na nọmba akụkọ ule ahụ.
Nnyefe
Njem okporo ụzọ: A na-eji ngwa nchekwa na-egbochi ịmịpụ ibu ebu ibu maka obere oge ma ọ bụ mgbe enwere ike ịnweta ebe a na-ewu ihe owuwu ozugbo.
Ụgbọ njem ụgbọ okporo ígwè: Njem buru ibu n'ogologo njem na ọnụ ala karịa iji okporo ụzọ gaa ogologo njem.
Ụgbọ njem oké osimiri: A na-eji ya ebuga ihe n'ime ụlọ n'ime akpa ma ọ bụ n'ibuga ngwaahịa ndị dị ogologo n'ọtụtụ ma ọ bụ n'elu mepere emepe ma n'ime akpa mechiri emechi ma ọ bụ n'ime akpa mepere emepe.
Ụgbọ mmiri dị n'ime ala/ụgbọ mmiri: Enwere ike ibuga nnukwu oghere H n'ọtụtụ n'osimiri na mmiri dị n'ime ala.
Njem pụrụ iche: A na-ebu ogwe H nke buru ibu ma ọ bụ dị oke arọ nke na a gaghị eji usoro ọkọlọtọ ebuga ya, n'elu ihe eji ebu ihe dị n'ime ala ma ọ bụ nke jikọtara ọnụ.
Mbupu Ahịa nke US: A na-ejikọta ASTM H-Beams na Amerịka, ha ejiri eriri ígwè kechie ha, a na-echekwa nsọtụ ha ma nwee ike ịgwọ ha maka ikuku nchara iji chebe ogwe osisi ndị ahụ n'ụzọ.
A: Kedu ụkpụrụ e ji eme H gị maka Central America?
A: Ọkụ H anyị kwekọrọ na ASTM A36 na A572 Grade 50 nke a na-ejikarị eme ihe na Central America. Anyị nwekwara ike inye ngwaahịa dịka ọkọlọtọ obodo dịka Mexico NOM si dị.
Q: Oge ole ka oge ị ga-aga Panama dị?
A: Mbupu site na Port Tianjin gaa na Colon Free Trade Zone bụ ụbọchị 28-32. Oge nnyefe gụnyere oge mmepụta na ikike iwu kwadoro nke kọstọm bụ ụbọchị 45-60. Enwere ike ibupu ngwa ngwa.
A: Ị na-enyere m aka iwepụ omenala?
A: Ee, anyị na ndị ọkachamara na-ere ahịa kọstọm na Central America na-arụkọ ọrụ iji hazie nkwupụta, ụtụ isi na usoro niile kacha mma dị mkpa maka nnyefe ngwa ngwa.
Dee ozi gị ebe a zitere anyị ya
