Ngā Kōtaha Rino Rino o Amerika ASTM A36 Rino Papatahi
Taipitopito Hua
| Taonga | Whakaahuatanga |
|---|---|
| Ingoa Hua | Rino Papatahi ASTM A36 |
| Paerewa | ASTM A36 |
| Te Kaupae Rino | Hanganga maitai waro |
| Puka Hua | Pae Papatahi / Pereti Papatahi / Rau / Rīpene |
| Tukanga Whakaputa | Hurihia Wera |
| Whakaotinga Mata | Pango, Whakapūkaratia me te Hinu, Whakapūkaratia, Whakapūkaratia (Whiringa) |
| Awhe Matotoru | 3 – 200 mm (Ka taea te whakarite) |
| Whānuitanga Whānui | 25 – 2000 mm (Ka taea te whakarite) |
| Roa | 6 m / 12 m / Tapahia ki te Roa |
| Te Kaha o te Hua | ≥ 250 MPa (36 ksi) |
| Kaha Kume | 400 – 550 MPa |
| Te whakaroa | ≥ 20% |
| Te Hanganga Matū (Noa) | C ≤ 0.26%, Mn 0.60–0.90%, P ≤ 0.04%, S ≤ 0.05%, Si ≥ 0.15% |
| Ngā Ratonga Tukatuka | Te tapahi, te pupuhi, te peita, te whakapūmau, te tukatuka CNC |
| Ngā tono | Hanganga Rino, Hanganga Whare, Piriti, Wāhanga Mīhini |
| Te tākai | Te Tākai Kaweake Paerewa / Te Tākai Pūmau |
| Tirotiro | Tiwhikete Whakamātautau Mira (EN 10204 3.1) |
| Ngā Tiwhikete | ISO, CE (Whiringa) |
Rahi Rino Papatahi ASTM A36
| Momo Hua | Matotoru (mm) | Whānui (mm) | Roa (m) | Ngā Kōrero |
|---|---|---|---|---|
| Pae Papatahi | 6 – 50 | 20 – 300 | 6 / 12 / Ritenga | Hurihia Wera |
| Pereti Papatahi | 6 – 200 | 100 – 2000 | 6 / 12 / Ritenga | Ka taea te tapahi kia rite ki te rahi |
| Pepa Papatahi | 3 – 12 | 1000 – 2000 | 6 / 12 / Ritenga | Kua pīkarukaruhia, kua pania ki te hinu / Pango |
| Rīpene Papatahi | 3 – 25 | 20 – 200 | 6 / 12 / Ritenga | He pai mō te hanga |
| Rahi Ritenga | 3 – 200 | 20 – 2000 | Tapahia kia rite te roa | E wātea ana mēnā ka tonoa |
Ihirangi Whakaritenga Rino Papatahi ASTM A36
| Kāwai Whakaritenga | Ngā Kōwhiringa | Whakaahuatanga / Tuhipoka |
|---|---|---|
| Ngā Ahu | Matotoru, Whānui, Roa | Matotoru: 3–200 mm; Whānui: 25–2000 mm; Roa: 6 m / 12 m, tapahia rānei kia rite ki te roa |
| Te tukatuka | Te tapahi, te pupuhi, te peita, te whakapūmau, te CNC | Ka taea te tapahi, te pupuhi, te peita, te whakapūmau, te tukatuka rānei i te maitai papatahi kia rite ki te tuhi, ki ngā whakaritenga kaupapa rānei. |
| Te Maimoatanga Mata | Mangu, Whakapītitia me te Hinu, Pirau, Peita | I tīpakohia i runga i te whakamahinga o roto/o waho me ngā whakaritenga ātete ki te waikura |
| Ngā Āhuatanga Mīhini | Paerewa / Kaha Teitei | Kaha hua ≥ 250 MPa, kaha kume 400–550 MPa; roanga ≥ 20% |
| Te Tika me te Manawanui | Paerewa / Tika | Kei te wātea te tika me te manawanui ā-ahu ina tonoa |
| Te Tohu me te Tākai | Tapanga Ritenga, Tau Wera, Tākai Kaweake | Kei roto i ngā tapanga te rahi, te tohu (ASTM A36), te tau wera; kua tākaihia ki roto i ngā paihere maitai e tika ana mō te ipu, mō te tuku ā-rohe rānei. |
Whakaotinga Mata
Mata Waro Rino
Mata Pirau
Mata Peita
Tono
- TonoNgā kurupae, ngā pou, ngā pae whakakaha mō ngā whare, ngā piriti, me ngā rori.
Mīhini me ngā TaputapuNgā wāhanga he pai te mīhini me te kaha e tika ana.
WakaNgā toki, ngā pou, ngā anga, me ngā wāhanga o te anga.
Ngā Taputapu AhuwhenuaNgā taputapu me ngā mīhini e whai hua ana i te kaha me te ngāwari ki te hanga.
Ā Mātou Painga
Rauemi Kounga TeiteiPaerewa ASTM A36 me te kaha pai me te ngāwari ki te whakarewa.
Rahi WhakariteKa taea te whakarite i te matotoru, te whānui me te roa kia rite ki ngā hiahia o te kaupapa.
Ngāwari o te TukatukaTe tapahi, te pupuhi onepu, te peita, te whakapūmau, te miihini CNC me ētahi atu
Tukunga Tere me te Tākai Kaweake: ngā paihere maitai hei utu mō te tuku ipu, taraka rānei.
Āwhina NgaioTe kōrero hangarau, te kōrero tuhi me te ratonga muri-hoko.
- *Tukuna te īmēra ki[email protected]ki te tiki whakatau utu mō āu kaupapa
Tākai me te Tukunga
Tākai KaweakeHe mea whitiki ki ngā whitiki rino, ā, he mea whakakaha mō te haumaru o te kawe waka.
Te TiakitangaHe papareti, he takai kirihou, he pepa ārai-waikura rānei hei whiriwhiri.
Te tapangaKua tohua ia paihere ki te rahi, te tohu (ASTM A36), te tau wera me te waehere kaupapa.
TukungaIpu (FCL/LCL), papatahi, papatipu.
Wā Arataki15-30 ngā rā e whakawhirinaki ana ki te rahinga me te whakaritenga.
Ngā Pātai Auau
P1: He aha ngā rahi o te maitai papatahi ASTM A36?
A: Rahi 3-200 mm (Matotoru) 25-2000 mm (Whānui) 6 m / 12 m, tapahia rānei kia rite ki te roa (Roa).
Q2: He aha ngā momo maimoatanga mata kei a koe?
A: Mangu, Whakapītitia me te Hinuhia, Whakarewahia, peitahia rānei.
Q3: Ka taea te whakarite i te maitai?
Āe, ka taea e mātou te tapahi, te miihini, te piko, te whakapūmau me ētahi atu tukatuka kia rite ki ngā whakaritenga o te kaupapa.
Q4: Kia pehea te roa o te wā tuku?
A: Ko te tikanga he 15 ~ 30 nga ra e ai ki te rahinga me te whakaritenga.
Wāhitau
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