Ngā Kōtaha Rino Rino o Ūropi EN 10025-2 S275JR / S275J0 / S275J2 Rino Papatahi
Taipitopito Hua
| Taonga | Ngā Taipitopito |
|---|---|
| Hua | Rino Papatahi |
| Paerewa | EN 10025-2 |
| Tau | S275JR / S275J0 / S275J2 |
| Puka | Pereti / Rīpene / Pae |
| Matotoru (mm) | 5 – 60 |
| Whānui (mm) | 100 – 1,500 |
| Roa (mm) | 2,000 – 12,000 |
| Te Maimoatanga Mata | He mea hurihuri wera, he maeneene, he pai mō te peita, te paninga, te hanga atu rānei |
| Kaha Hua (MPa) | 275 |
| Whakamātautau Pānga | JR: 20°C, J0: 0°C, J2: −20°C |
EN 10025-2 S275JR / S275J0 / S275J2 Hanganga Matū o te Rino Papatahi (noa)
| Huānga | Ihirangi Mōrahi (%) |
|---|---|
| C | 0.20 |
| Mn | 1.50 |
| P | 0.035 |
| S | 0.035 |
EN 10025-2 S275JR / S275J0 / S275J2 Rahi Rino Papatahi
| Momo Hua | Matotoru (mm) | Whānui (mm) | Roa (m) | Ngā Kōrero |
|---|---|---|---|---|
| Pae Papatahi | 5 – 60 | 100 – 1,500 | 2 – 12 / Ritenga | He mea hurihuri wera, he maeneene, he pai mō te peita, mō te paninga rānei |
| Pereti Papatahi | 5 – 60 | 100 – 1,500 | 2 – 12 / Ritenga | He mea hurihuri wera, he maeneene, he mea whakarewa |
| Pepa Papatahi | 5 – 60 | 100 – 1,500 | 2 – 12 / Ritenga | He mea hurihuri wera, he maeneene, he pai mō te hanga atu anō |
| Rīpene Papatahi | 5 – 60 | 100 – 1,500 | 2 – 12 / Ritenga | Ka taea te tapahi kia rite ki te rahi, he pai mō te hanga |
| Rahi Ritenga | 5 – 60 | 100 – 1,500 | Tapahia kia rite te roa | E wātea ana mēnā ka tonoa |
EN 10025-2 S275JR / S275J0 / S275J2 Ihirangi Whakaritenga Rino Papatahi
| Kāwai Whakaritenga | Ngā Kōwhiringa | Whakaahuatanga / Tuhipoka |
|---|---|---|
| Ngā Ahu | Matotoru, Whānui, Roa | Matotoru: 5–60 mm; Whānui: 100–1,500 mm; Roa: 2–12 m, tapahia rānei kia rite ki te roa |
| Te tukatuka | Te tapahi, te pupuhi, te peita, te CNC | Ka taea te tapahi, te pupuhi, te peita, te tukatuka rānei i te maitai papatahi kia rite ki ngā whakaritenga o te kaupapa. |
| Te Maimoatanga Mata | Wera-hurihia, Mangu, Peita | I tīpakohia i runga i te whakamahinga o roto/o waho me ngā whakaritenga ātete ki te waikura |
| Ngā Āhuatanga Mīhini | S275JR / S275J0 / S275J2 | Kaha hua: 275 MPa; kaha kume: 360–510 MPa; i whakamatautauria te pānga i te 20°C / 0°C / −20°C i runga i te momo |
| 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 kounga, 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 (Papa Waro Rino)
Mata Pirau (Pae Papatahi Pirau)
Mata Peita (Pae Papatahi Peita)
Tono
Te Hanganga:Ngā kurupae, ngā pou, ngā pae papatahi, me ngā pereti mō ngā whare, ngā piriti, ngā wheketere, me ngā huarahi tere.
Mīhini me ngā Taputapu:Ngā wāhanga e hiahia ana kia kaha, kia ngāwari te whakarewa, kia māmā hoki te miihini.
Motoka:He anga, he anga, he pūmau, he pakari.
Ngā Taputapu Ahuwhenua:He pakari, he ngāwari hoki ngā taputapu, ngā mea hanga me ngā anga mīhini.
He aha mātou i whiriwhiri ai?
1. He maitai kounga teitei e ai ki te paerewa EN 10025-2
2. Ka taea te whakarite i ngā whakatakotoranga rerekē, te rahi me te maimoatanga mata kia rite ki te hiahiatia
3. He pai te whakarewa me te mahi tukatuka
4. Te kaha miihini pono me te mahi pānga
5. Tākai ngaio mō te kaweake ngāwari me te kawe ā-rohe
6. Whakarato tere me te tautoko hangarau e ai ki ngā hiahia o te kaupapa
7. Ngā taputapu ahuwhenua me ngā wāhanga mīhini kaha, ngāwari hoki.
- *Tukuna te īmēra ki[email protected]ki te tiki whakatau utu mō āu kaupapa
Tākai me te Tukunga
Tākai Paerewa
Te Tiakitanga o te Mata
Ngā Kōwhiringa Tukunga
Ngā Pātai Auau
P1: He aha te rerekētanga i waenga i a S275JR, S275J0, me S275J2?
A: Ko te rerekētanga matua kei roto i te pāmahana whakamātautau pānga: JR = 20°C, J0 = 0°C, J2 = −20°C.
Q2: He aha ngā āhua e wātea ana mō te maitai S275?
A: Ko ngā āhua noa ko ngā pae, ngā pereti, ngā rīpene, me ngā rau. Ngā whakatakotoranga noa: te matotoru 5–60 mm, te whānui 100–1,500 mm, te roa 2–12 m (ka taea te whakarerekē i runga i te hiahia).
Q3: Ka taea te whakarite i te maitai S275?
Āe. Ka whakaratohia ngā ratonga ritenga pēnei i te tapahi tika me ngā maimoatanga mata kua whakaritea kia tutuki ai ngā whakaritenga kaupapa motuhake.
P4: He pai te maitai S275 mō te whakarewa me te hanga?
Āe. He tino pai te āhua o te whakarewa me te mīhini, he mea tino pai mō ngā momo tukanga hanga.
Q5: Me pēhea te tākai me te tuku i te maitai S275?
A: Tākai: He mea here pūmau ki ngā whitiki maitai, he mea tautoko ki ngā poraka rakau hei ārai i te nekeneke.
Wāhitau
Bl20, Shanhecheng, Shuangjie Street, Beichen District, Tianjin, Haina
Ī-mēra
Waea
+86 13652091506
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