Ngā Kōtaha Rino Amerika ASTM A615 Pae Rino Porowhita
Taipitopito Hua
| Taonga | Ngā Taipitopito |
|---|---|
| Ingoa Hua | Pae maitai porowhita ASTM A615 |
| Paerewa Rauemi | ASTM A615 / A615M Waro maitai, rara wera-hurihia |
| Momo Hua | Pae Porowhita / Pae Whakapōturi (e wātea ana ngā diameter ritenga) |
| Te Hanganga Matū | C ≤ 0.30%; Mn 0.60–1.35%; P ≤ 0.05%; S ≤ 0.05% |
| Te Kaha o te Hua | Kōeke 40: ≥ 276 MPa; Kōeke 60: ≥ 414 MPa; Kōeke 75: ≥ 517 MPa |
| Kaha Kume | Kōeke 40: 414–586 MPa; Kōeke 60: 621–690 MPa; Kōeke 75: 690–759 MPa |
| Te whakaroa | Tau 40: ≥ 18%; Tau 60: ≥ 14%; Tau 75: ≥ 12% |
| Ngā Rahi e Wātea ana | Diameter: 10–50 mm (ritenga); Roa: 6 m, 12 m, tapahia rānei kia rite ki te roa |
| Āhua o te Mata | He rara wera-hurihuri; Pango / Pikaru / Pirau (whiringa) |
| Ngā Ratonga Tukatuka | Te tapahi, te piko, te whakarewa, te miihini |
| Ngā tono | Ngā hanganga raima whakapakari: ngā whare, ngā piriti, ngā kauhanga, ngā rori; te hangarau ahumahi me te hangarau ā-iwi |
| Ngā Painga | He pai te here o te raima nā ngā rara, te kaha teitei, te ngāwari o te piko me te whakarewa |
| Mana Kounga | Kua whakamanahia te ISO 9001 |
| Te tākai | Ngā paihere maitai; ngā takai mō te moana kaweake |
| Wā Tukunga | 15–30 ngā rā e whakawhirinaki ana ki te rahinga ota |
| Ngā Ture Utu | T/T: 30% mua + 70% toenga |
Rahi o te Pae Rino Porowhita ASTM A615
| Diameter (mm / inihi) | Roa (m / putu) | Taumaha mō ia Mita (kg/m) | Te Kaha Utaina Tata (kg) | Ngā Tuhipoka |
|---|---|---|---|---|
| 20 mm / 0.79 inihi | 6 mita / 20 putu | 2.47 kg/m | 1,000–1,200 | ASTM A615 Karaehe 40 maitai waro, he rara |
| 25 mm / 0.98 inihi | 6 mita / 20 putu | 3.85 kg/m | 1,500–1,800 | He pai te hononga raima, Tau 40–60 |
| 30 mm / 1.18 inihi | 6 mita / 20 putu | 5.55 kg/m | 2,200–2,600 | Ngā tono raima hanganga me te raima whakapakari |
| 32 mm / 1.26 inihi | 12 mita / 40 putu | 6.31 kg/m | 2,600–3,000 | Te whakamahinga taumaha, Tau 60 |
| 40 mm / 1.57 inihi | 6 mita / 20 putu | 9.87 kg/m | 3,500–4,000 | Ngā piriti, ngā whare, me ngā hanganga ahumahi |
| 50 mm / 1.97 inihi | 6–12 m / 20–40 putu | 15.42 kg/m | 4,500–5,500 | Raima whakapakari e mau ana i te kawenga teitei |
| 60 mm / 2.36 inihi | 6–12 m / 20–40 putu | 22.20 kg/m | 6,000–7,000 | Ngā tono hanganga taumaha, Tau 75 |
Pae Rino Porowhita ASTM A615 Ihirangi Whakaritenga
| Kāwai Whakaritenga | Ngā Kōwhiringa | Whakaahuatanga / Tuhipoka |
|---|---|---|
| Ngā Ahu | Diameter, Roa | Diameter: Ø10–Ø100 mm; Roa: 6 m / 12 m, tapahia rānei kia rite ki te roa |
| Te tukatuka | Te tapahi, te miro, te piko, te mīhini | Ka taea te tapahi, te piko, te keri, te miro, te mīhini rānei i ngā pae kia rite ki ngā whakaritenga o te kaupapa |
| Te Maimoatanga Mata | Mangu, Whakaranuhia, Pirau, Peita | I tīpakohia i runga i te whakamahinga o roto/waho me te ātete ki te waikura; ka whakarei ake te mata rara i te hononga raima |
| 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 A615 Tohu 40/60/75), 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
1. Hanganga me ngā Hanganga
Koinei te rauemi e whakamahia whānuitia ana mō te whakapakari i te raima i roto i ngā whare, i ngā pourewa teitei, i ngā piriti, i ngā huarahi tere me ētahi atu mahi hangarau ā-iwi.
2. Ahumahi me te Mīhini
Whakamahia ana i roto i ngā tono ahumahi me ngā hanganga, tae atu ki ngā wāhanga mō ngā tāke me ātete ki te tango i te tauine.
3. Te Waka me te Motuka
He pai mō te whakamahi i roto i te umanga motuka hei hanga i ngā wāhanga hanganga o te waka pēnei i ngā tautoko, ngā anga me ngā wāhanga amo kawenga.
4. Taputapu Ahuwhenua me te Taumaha
Ka whakamahia hoki mō te hanga taputapu ahuwhenua nā te mea he kaha pai, he ngāwari hoki te hanga.
Ā Mātou Painga
1. Ngā kōwhiringa whakaritenga
Ka taea te whakarite i te diameter, te rahi, te maimoatanga mata me te kaha amo.
2. Te ātete ki te waikura me te ātete ki te huarere
Mō ngā whakamahinga i te kāinga, i te rā, i te moana, whiriwhiria mai i ngā mutunga pango, pīkara, piro, peita rānei.
3. Kounga Pono
I hangaia kia rite ki ngā paerewa ISO 9001 me ngā Pūrongo Whakamātautau (TR) e wātea ana hei whakarite i te taea te whai.
4. Te Tākai Haumaru me te Tukunga Tere
He mea tākai pūmau, he mea whiriwhiri ngā papa reti, ngā taupoki tiaki rānei; tuku mā te ipu, whata papatahi, taraka ā-rohe, ko te wā arahi noa he 7-15 ngā rā.
*Tukuna te īmēra ki[email protected]ki te tiki whakatau utu mō āu kaupapa
Te Tākai me te Tukunga
TE WHAKATAU
Tākai Tākai Paerewa
He mea whakakīkī ngā pae rino ki ngā rīpene rino kia kore ai e neke, e pakaru rānei i te wā e kawe ana. Tērā pea ka taea te whakamahi i te tautoko rakau, i te poraka rānei hei tiaki i te wā e kawe ana i tawhiti.
Te Tākai Whakarite
Ka taea te whakarato tapanga hei āwhina i te tautuhi i ngā mōhiohio pēnei i te kounga o ngā rauemi, te whānui, te roa, te tau puranga, me ngā mōhiohio kaupapa. Kei te wātea ngā papa, ngā uhi tiaki rānei mō ngā mata ngawari.
TUKU
Ngā Tikanga Tuku
Ka tukuna mā te ipu, te whata papatahi me te taraka ā-rohe e ai ki te rahi o tō ota me tō ūnga. Te Rahinga Hokohoko Tukunga: Ina hiahia koe ki te nui o ngā taonga.
Tohutohu Haumarutanga
Ko te takai he mea hanga mō te kawe, te uta me te tango i ngā taonga i te wāhi mahi me te haumaru. Kei te wātea ngā kaipuke ā-rohe me ā-ao, me te whakarite hoki mō te kaweake.
Ngā Pātai Auau
Q1: He aha te Pae Rino Porowhita ASTM A615?
A:He pae porowhita, he mea kumea matao, i roto i ngā momo koranu rerekē, me ngā pāmahana T4 noa, māmā rānei, ā, i roto i ngā pāmahana ka taea te rongoā wera katoa, ko te nuinga mō te whakapakari raima.
Q2: He aha ngā diameter/roa kei a koe?
A:Ngā Ahu: Ø10–Ø100 mm; Ngā Roa: 6 m, 12 m rānei, e wātea ana ngā roa kua whakaritea.
Q3: Ka taea te whakarite i ngā pae?
A:Ae, mai i te whānui, te roa, te whakaotinga o te mata me te tukatuka (tapahia, piko, miro me te mīhini) tae atu ki te tākai, ka taea e koe te whakarite kia rite ki ō hiahia.
Q4: He aha te maimoatanga mata e wātea ana?
A:He pango, he pīkara, he karawaka, he peita rānei te whakaotinga, he hoahoa rara hei pai ake te piri ki te raima.
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