Profaịlụ ígwè ígwè nke Amerịka ASTM A572 ígwè n'akụkụ
Nkọwa Ngwaahịa
| Aha Ngwaahịa | ASTM A572 Akuku Steel |
|---|---|
| Ụkpụrụ | ASTM A572 / AISC |
| Ụdị Ihe | Ígwè Nhazi Dị Elu nke Alloy Dị Ala (HSLA) |
| Ụdị | Ígwè Nkuku Dị Ka L |
| Ogologo Ụkwụ (L) | 25 – 200 mm (1″ – 8″) |
| Ọkpụrụkpụ (t) | 4 – 20 mm (0.16″ – 0.79″) |
| Ogologo | 6 mita / 12 mita (enwere ike ịhazi ya) |
| Ike Mwepụta | ≥ 345 MPa (Klas 50) |
| Ike ọdụdọ | 450 – 620 MPa |
| Ngwa | Ụlọ ndị dị arọ, àkwà mmiri, igwe mmepụta ihe, ụlọ elu, ọrụ akụrụngwa |
| Oge Mbuga ozi | Ụbọchị 7-15 |
| Ịkwụ ụgwọ | T/T 30% N'ihu + 70% Nhazi |
ASTM A572 Nha ígwè n'akụkụ
| Ogologo Akụkụ (mm) | Ọkpụrụkpụ (mm) | Ogologo (m) | Ihe ndetu |
|---|---|---|---|
| 25 × 25 | 3–5 | 6–12 | Obere ígwè dị fechaa, nke dị fechaa |
| 30 × 30 | 3–6 | 6–12 | Maka ojiji ihe owuwu dị mfe |
| 40 × 40 | 4–6 | 6–12 | Ngwa nhazi izugbe |
| 50 × 50 | 4–8 | 6–12 | Ojiji nhazi nke ọkara |
| 63 × 63 | 5–10 | 6–12 | Maka àkwà mmiri na ihe nkwado ụlọ |
| 75 × 75 | 5–12 | 6–12 | Ngwa dị arọ nke owuwu |
| 100 × 100 | 6–16 | 6–12 | Ihe owuwu dị arọ na-ebu ibu |
Tebụl ntụnyere na nha ígwè ASTM A572
| Ụdị (Nha akụkụ) | Ụkwụ A (mm) | Ụkwụ B (mm) | Ọkpụrụkpụ t (mm) | Ogologo L (m) | Ogologo Ụkwụ (mm) | Ntachi Ọkpụrụkpụ (mm) | Nnwere Onwe Gburugburu Akụkụ |
|---|---|---|---|---|---|---|---|
| 25×25×3–5 | 25 | 25 | 3–5 | 6/12 | ±2 | ±0.5 | ≤ 3% nke ogologo ụkwụ |
| 30 × 30 × 3–6 | 30 | 30 | 3–6 | 6/12 | ±2 | ±0.5 | ≤ 3% |
| 40×40×4–6 | 40 | 40 | 4–6 | 6/12 | ±2 | ±0.5 | ≤ 3% |
| 50×50×4–8 | 50 | 50 | 4–8 | 6/12 | ±2 | ±0.5 | ≤ 3% |
| 63×63×5–10 | 63 | 63 | 5–10 | 6/12 | ±3 | ±0.5 | ≤ 3% |
| 75×75×5–12 | 75 | 75 | 5–12 | 6/12 | ±3 | ±0.5 | ≤ 3% |
| 100 × 100 × 6–16 | 100 | 100 | 6–16 | 6/12 | ±3 | ±0.5 | ≤ 3% |
ASTM A572 Angle Steel Ọdịnaya ahaziri ahazi
| Ụdị Nhazi | Nhọrọ dị | Nkọwa / Oke | Ọnụọgụ Iwu Kachasị Elu (MOQ) |
|---|---|---|---|
| Akụkụ | Nha Ụkwụ, Ọkpụrụkpụ, Ogologo | Ụkwụ: 25–150 mm; Ọkpụrụkpụ: 3–16 mm; Ogologo: 6–12 m (ogologo ahaziri ahazi dị) | tọn iri abụọ |
| Nhazi | Ịcha, Ịkpọpụta ihe, Ịkpọpụta ihe, Nkwadebe maka ịgbado ọkụ | Oghere, oghere, bevels, ịkpụ mitre, imepụta ihe owuwu | tọn iri abụọ |
| Ọgwụgwọ Elu | Ojii, Ese/Epoxy, E tinyere ya n'ime mmiri ọkụ | Mmecha mgbochi ire ere dịka ọrụ si dị, nke kwekọrọ n'ụkpụrụ ASTM | tọn iri abụọ |
| Akara na Nkwakọ ngwaahịa | Akara omenala, Nkwakọ ngwaahịa mbupụ | Ọkwa, nha, nọmba okpomọkụ; ejiri eriri, ihe mkpuchi, nchekwa mmiri kee ya | tọn iri abụọ |
Mmecha Elu
Elu Carbon Steel
Elu e ji galvanized mee
Agba ịgbasa n'elu
Ngwa Isi
Ụlọ na Iwu Ụlọ: Maka nhazi, nkwado na ojiji nhazi.
Mmepụta ihe: Ọ dị mma maka ihe eji emechi fremu, ihe eji emechi emechi na ihe eji emechi emechi.
AkụrụngwaA na-eji ya eme ihe n'àkwà mmiri, ụlọ elu, na n'ọrụ ọha na eze siri ike.
Igwe na Akụrụngwa: A na-eji ya eme ihe n'ime fremu igwe na akụkụ nke igwe.
Njikwa na Nchekwa Ihe: Enwere ike ịkwado shelves, racks na usoro ibu ibu.
Ịrụ ụgbọ mmiriA na-eji ya eme ihe dị ka ihe na-eme ka ihe sie ike, ihe e ji ekpuchi oche na ihe owuwu mmiri.
Uru Anyị
Emere na Chaịna - Nkwakọ ngwaahịa na ọrụ a pụrụ ịdabere na ya
Nkwakọ ngwaahịa bụ ọkachamara ma sie ike, iji hụ na njem dị mma ma na-enweghị nsogbu nnyefe.
Ike Mmepụta Dị Elu
Nwere ike igbo mkpa nke nnukwu iwu yana ezigbo mma na ọrụ.
Oke ngwaahịa dị iche iche
Ihe ndị dị ka ígwè nhazi, ihe eji emechi ihe, ihe e ji ekpuchi ihe, ọwa, ihe e ji ígwè silicon mee, ihe e ji emechi ihe ndị e ji ekpuchi ihe, wdg. na ọtụtụ ihe ndị ọzọ.
Ngwa a pụrụ ịtụkwasị obi
Na-arụ ọrụ mmepụta mgbe niile iji mezuo nnukwu ọrụ n'oge.
Akara e guzobere
Aha a ma ama n'ụwa niile bụ ígwè.
Ọrụ Otu Nkwụsị
Ngwaahịa ígwè dị elu, ọnụ ahịa asọmpi.
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Nkwakọ ngwaahịa na Mbupu
NKWEKỌTA
Nchedo: E ji ákwà mgbochi mmiri kpuchie ngwugwu ndị ahụ, a na-etinyekwa akpa mmiri ọkụ abụọ ma ọ bụ atọ n'ime ha iji zere mmiri na nchara.
Ịkechi eriri: Ejiri eriri ígwè 12 ruo 16mm kechie ya nke ọma, nke ọ bụla n'ime ha dị ihe dịka tọn 2 ruo 3 dabere na nha ya.
Akara: Akara Bekee na Spanish na-egosi ọkwa ihe, ọkọlọtọ ASTM, nha, koodu HS, nọmba ogbe, na akụkọ nnwale ntụaka.
Nnyefe
Ụzọ: Ọ dabara adaba maka ọrụ dị mkpirikpi ma ọ bụ site n'ọnụ ụzọ ruo n'ọnụ ụzọ.
Ụgbọ okporo ígwè: A pụrụ ịtụkwasị obi ma dị ọnụ ala maka njem ogologo oge.
Ibu Ụgbọ Mmiri: Ibu n'ime akpa, mepere emepe n'elu, nnukwu, ụdị ibu dịka ihe ị chọrọ.
Nnyefe Ahịa US:E ji eriri ígwè kechie ígwè ASTM A572 maka Amerịka, a na-echekwa nsọtụ ya, a na-enyekwa ọgwụgwọ mgbochi nchara nhọrọ maka njem.
Ajụjụ Ndị A Na-ajụkarị
1. Kedu otu m ga-esi nweta nkọwa?
Hapụ ozi, anyị ga-aza ozugbo enwere ike.
2. Ị ga-ebuga ya n'oge?
Ee, a na-ekwe nkwa na a ga-enye anyị ọrụ dị elu ma na-ebuga anyị n'oge. Ọ bụ eziokwu ka ụlọ ọrụ anyị ji eme ihe.
3. Enwere m ike ịnweta ihe nlele tupu ịtụ?
Ee, a na-enwekarị ihe nlele n'efu dabere na ụkpụrụ azụmaahịa nkịtị. Anyị nwere ike imepụta ihe nlele dịka gị si dị ma ọ bụ eserese teknụzụ.
4. Kedu usoro ịkwụ ụgwọ gị?
A na-etinyekarị 30% ego tupu oge eruo, nguzozi megide B/L.
5. Ị na-anabata nyocha nke ndị ọzọ?
Ee, anyị na-anabata nyocha nke ndị ọzọ ma ọlị.
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