Budata nkọwapụta na nha nke W beam kachasị ọhụrụ.
Ndị na-emepụta ígwè carbon H nke na-ekpo ọkụ na-agbagharị agbagharị ígwè H
Nke anyịogwe ígwè carbon HNwere ikike ibu ibu dị mma, ihe onwunwe igwe kwụsiri ike ma enwere ike ijikwa akụkụ ya nke ọma. Nke ahụ dabara adaba maka isi ihe.etiti ihe owuwu, kọlụm, ihe mkpuchi, ụlọ nkwakọba ihe, ụlọ ọrụ mmepụta ihe, ebe nchekwa data, ụlọ azụmahịa na nhazi akwa mmiri.Site na ikike ibugharị ihe dị mma, ihe onwunwe igwe kwụsiri ike na njikwa nha ziri ezi, enwere ike iji eriri ígwè carbon anyị H na etiti nhazi isi, kọlụm, ihe mkpuchi, ụlọ nkwakọba ihe, ụlọ ọrụ mmepụta ihe, ebe nchekwa data, ụlọ azụmahịa na nhazi akwa.
| ihe | Nkọwa |
| Aha Ngwaahịa | Ogwe ígwè carbon H / Ogwe osisi a na-akpọgharị ọkụ |
| Ụdị ígwè | Carbon Structural Steel |
| Ụkpụrụ | ASTM A6/A6M, ASTM A36, ASTM A572, ASTM A992 |
| Akara Ndị Isi | ASTM A36, ASTM A572 Ọkwa 50, ASTM A992 |
| Nha dị | W4×13, W8×40, W12×30, W14×43, wdg. |
| Usoro Mmepụta | A na-akpọgharị ọkụ |
| Elu | Ojii / Mpịakọta, Gbawara agbawa, kpụrụ akpụ ma ọ bụ ahaziri ahazi |
| Ogologo | 6 m, 9 m, 12 m ma ọ bụ ahaziri ya |
| Nnyocha | Asambodo Nnwale Mill, Nnyocha Akụkụ, Nnyocha Ndị Ọzọ |
| Ngwa | Ụlọ nkwakọba ihe, Ụlọ ọrụ mmepụta ihe, Ebe Nchekwa data, Ụlọ Azụmaahịa, Àkwà mmiri, Akụrụngwa |
Data teknụzụ
| Ihe mejupụtara kemịkalụ (Nyocha Okpomọkụ, Oke %) | ||||||||||||
| Ọkwa ihe | C | Mn | P | S | Si | V | Nb | Ti | Cu | Ni | Cr | Mo |
| ASTM A36 | ≤0.26 | 0.60–0.90 | ≤0.040 | ≤0.050 | — | — | — | — | ≥0.20* | — | — | — |
| ASTM A572 Gr.50 | ≤0.23 | ≤1.35 | ≤0.030 | ≤0.030 | ≤0.40 | ≤0.10 | ≤0.05 | ≤0.04 | — | — | — | — |
| ASTM A992 | ≤0.23 | ≤1.35 | ≤0.035 | ≤0.045 | ≤0.40 | ≤0.11 | ≤0.05 | ≤0.04 | ≤0.60 | ≤0.45 | ≤0.35 | ≤0.15 |
| Njirimara Mekaniki (Ihe kacha nta achọrọ) | |||||
| Ọkwa ihe | Ike Mmepụta (Nkeji) | Ike ọdụdọ | Ogologo (Nkeji) | Oke Mmepụta (Kachasị) | Ngwa |
| ASTM A36 | 250 MPa (36 ksi) | 400–550 MPa (58–80 ksi) | Pasentị iri abụọ | — | Ígwè owuwu izugbe, ụlọ, ikpo okwu |
| ASTM A572 Gr.50 | 345 MPa (50 ksi) | 450 MPa (65 ksi) Nkeji. | 18% | — | Àkwà mmiri, ihe owuwu dị arọ, ụlọ ọrụ mmepụta ihe |
| ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | Pasentị iri abụọ na otu | ≤0.85 | Ụlọ elu dị elu, ụlọ azụmaahịa, akụrụngwa |
Nha ogwe Flange sara mbara - W Beam
| Nhọpụta (Imperial) | 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) |
| W18×119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W18×106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W18×97 | 18.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W18×86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W18×76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W18×71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W18×65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W18×60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W18×55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W18×50 | 18 | 7.5 | 0.355 | 14.7 | 50 | narị asatọ | 40.1 | 88.9 | 10.7 |
| W18×46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W18×40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W18×35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W16×100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W16×89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W16×77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W16×67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W16×57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W16×50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W16×45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W16×40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W16×36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W16×31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W16×26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
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 |
1. Ike Ibu Ibu Dị Elu
Mgbidi H a na-akpọ ọkụ nwere flange sara mbara ma dịkwa oke mma n'ịtụgharị, ebe a na-ahazi ọdịdị nkebi ahụ nke ọma, ya mere mgbidi H a na-akpọ ọkụ nwere ezigbo arụmọrụ nke ịgbagọ na mkpakọ. Enwere ike iji ha maka ogidi, ogwe osisi mbụ, sistemụ ụlọ na fremu ndị dị arọ.
2. Njirimara Mechanical kwụsiri ike Arụmọrụ a pụrụ ịtụkwasị obi
SaudiHRC bụ otu n'ime ndị kacha enye Royal Steel Group H Beam ihe onwunwe, nke nwere otu ụdị kemịkalụ na ihe eji arụ ọrụ. Enwere ike iji asambodo nyocha na MTC ndị kwekọrọ na ya maka nkwenye ọrụ.
3. Nha ziri ezi
Nnyocha siri ike nke nha na anya na-enye aka na nkwenye nke omimi nke ogwe osisi ahụ, obosara flange, ogologo ọkpụrụkpụ weebụ na ịdị larịị kwekọrọ na nkọwapụta akọwapụtara.
4.Ọkwa ígwè dị iche iche
Ndị ahịa anyị nwere ike ịhọrọ ASTM A36, A572 Grade 50, A992 iji mezuo ihe achọrọ maka nhazi ihe owuwu na ụkpụrụ mba.
1.Nha na Ogologo ahaziri ahazi
Anyị nwere ike ịkwado ogologo na obosara nke W beam ahaziri ahazi dịka ihe osise na injinịa gị si dị. Enwere ike ịnweta nha usoro W ọkọlọtọ W6-W21.
2. Nhọrọ Ọkwa Ihe
Anyị na-enye ngwaahịa ndị a n'ọkwa dị iche iche dịka ASTM A36, ASTM A572 Grade 50, ASTM A992 wdg iji mezuo ike na ihe achọrọ maka owuwu dị iche iche.
3. Ọrụ Nhazi
A na-enye ọrụ ịkpụ, igwu ala, ịgbado ọkụ, imepụta ihe, ịkụ ọkpọ na ọrụ igwe ndị ọzọ a ma ama, nke nwere ike ime ka nhazi ebe ahụ dịkwuo ngwa ngwa.
4.Nhọrọ Ọgwụgwọ Elu
Nye ihe osise ojii, eserese na ihe na-ekpo ọkụ maka ngwaahịa ndị a iji mee ka nchara ghara ịcha mma ma dị ogologo ndụ.
5. Akara na Nkwakọ ngwaahịa ahaziri ahazi
Kwado akara ngosi omenala, njirimara ngwaahịa, nkwakọ ngwaahịa mbupụ na nchịkọta ọrụ kpọmkwem.
6. Nnyocha na Asambodo Ogo
Nlele nha, ule igwe, ule ihe mejupụtara kemịkalụ na MTC. E tinyekwara nyocha nke ndị ọzọ site na SGS/BV.
7. Ngwọta Ngwanrọ Dabere na Ọrụ
Ejiri W Beam mee ihe maka iwuli ígwè, àkwà mmiri, ụlọ ọrụ mmepụta ihe, ụlọ nkwakọba ihe, ọrụ ike na owuwu akụrụngwa gburugburu ụwa.
Elu nkịtị
Elu Galvanized Na-ekpo ọkụ
Elu Mmanụ Ojii
1.Ụlọ nkwakọba ihe owuwu ígwè: Enwere ike iji ogwe H mee ihe maka ogidi ụlọ nkwakọba ihe, trusses ụlọ, fremu ọnụ ụzọ ámá, na akụkụ nhazi bụ isi.
2. Ụlọ ọrụ nhazi ígwè: Ọ dabara maka ọrụ ụlọ ọrụ mmepụta ihe nke chọrọ usoro siri ike ma sie ike.
3.Steelụ Structure Industrial Plant: Maka ogidi na ogwe osisi dị arọ maka ụlọ ọrụ mmepụta ihe na igwe n'elu gwongworo.
4. Ebe Nchekwa Data: Ogwe H dịkwa mma maka usoro nhazi na sistemụ nhazi isi na nnukwu ọrụ ebe nchekwa data.
5.Ụlọ Azụmahịa: Azụmahịa, ụlọ ọrụ, ebe a na-ere ahịa na ụlọ ndị nwere ọtụtụ ihe, wdg.
6.Àkwà mmiri na akụrụngwa: Enwere ike iji ọkụ H dị elu mee ihe n'akụkụ akwa mmiri, okpokolo agba akụrụngwa, ikpo okwu, na ndị otu nkwado.
ASTM Na-agbaso Ụkpụrụ– A na-enye ogwe ígwè carbon H na ogwe flange sara mbara anyị na ASTM A36, ASTM A572 Grade 50, na ASTM A992 maka ojiji dị iche iche nke ihe owuwu.
Ụdị nha dị iche iche– Enwere ike ịchọta nha dị iche iche nke ogwe H na ogwe W, nke nwere ogologo ọkọlọtọ nke mita 6 na mita 12, enwere ike inye nha ahaziri ahazi ma ọ bụrụ na achọrọ ya.
Ngwaahịa Ukwu- anyị na-edobe nnukwu ọnụọgụ H maka iwu ngwa ngwa na oge nnyefe nwere ike ịdị mkpụmkpụ.
Njikwa Ogo- Enwere ike ịlele ngwaahịa site na SGS, BV, CCIC, TUV, yana akụkọ nyocha MTC na nke ndị ọzọ enyere dịka ihe achọrọ maka ọrụ si dị.
Ngwọta ahaziri ahazi- Dabere na eserese na ihe achọrọ maka ederede teknụzụ, anyị nwere ike inye ogologo ahaziri ahazi, ọgwụgwọ elu, nkọwapụta na ọrụ nhazi.
Nkwakọ ngwaahịa dị mma mbupụ– A na-eji mkpuchi siri ike kpuchie oghere H ma kechie ha na ngwugwu mmiri na-anaghị ekpuchi ha maka mbupu mba ofesi dị nchebe.
Site na ọrụ gburugburu ụwa– A na-eji H blaam anyị eme ihe maka ngwọta maka ụlọ nkwakọba ihe, ụlọ ọrụ mmepụta ihe, ụlọ azụmahịa, àkwà mmiri, ebe nchekwa data, na ọrụ akụrụngwa n'ụwa niile.
Ọrụ Mbupụ Ọkachamara– Anyị na-enye akwụkwọ, nhazi nyocha, nkwakọ ngwaahịa na ọrụ nhazi mba ụwa iji mee ka ndị ahịa nwee ike ịrụcha ọrụ n'èzí n'enweghị nsogbu.
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.
Q1: Ìgwè H gị ọ̀ na-agbagharị ọkụ?
A: Ee. A na-emepụta ogwe ígwè carbon anyị H site na usoro ntụgharị ọkụ maka arụmọrụ a pụrụ ịdabere na ya.
Q2: Ị nwere ike ịnye nha H nke ahaziri ahazi?
A: Ee. Enwere ike inye nha ahaziri iche, ogologo, akara ígwè, ọgwụgwọ elu, na nkọwapụta ndị ọzọ dịka eserese ma ọ bụ ihe achọrọ maka teknụzụ si dị.
Q3: Ị nwere ike inye MTC?
A: Ee. Enwere ike inye asambodo ule igwe. Enwere ike ịnweta nyocha nke ndị ọzọ ma ọ bụrụ na achọrọ ya.
Q4: Kedu ihe a na-ejikarị H beams eme?
A: A na-ejikarị ha eme ihe naụlọ nkwakọba ihe owuwu ígwè, ogbako ọrụ, ụlọ ọrụ mmepụta ihe, ebe data, ụlọ azụmahịa, àkwà mmiri, ikpo okwu, na ụlọ ndị ọzọ na-ebu ibu.
Q5: Kedu ka m ga-esi nweta ọnụahịa?
A: Biko zitere anyị ihe achọrọNha ogwe H, ọkwa ígwè, ogologo, ọnụọgụ, ọkọlọtọ, na ebe nnyefe ga-agaNdị otu ahịa anyị nwere ike inye azịza kwesịrị ekwesị maka ọnụahịa na mbupu.











