Puranga Rau Rino Momo U Hurihia Wera S235 S355JR JIS A5528 SYW295 SY390 Puranga Rau Rino Waro Tau A
Taipitopito Hua
| Tawhā | Whakatakotoranga |
|---|---|
| Taumata Rauemi | S235, S355JR, JIS A5528, SYW295, SY390 |
| Paerewa | ASTM, JIS, EN |
| Momo Kurupae | Puranga Rau Momo U Hurihia Wera |
| Mata | Mangu, Peita, Pirau |
| Roa | 6m, 9m, 12m, ritenga rānei |
| Kōtaha | Wāhanga Hononga Āhua-U |
| Ngā tono | Moana, Pakitara Pupuri, Tūāpapa, Pupuri Oneone |
Te Hanganga Matū o te Puranga Rau Rino Momo U Wera Hurihia
| Te Kaupae Rino | C | Mn | P | S | Si |
|---|---|---|---|---|---|
| S235 | ≤0.20% | 0.40–1.50% | ≤0.035% | ≤0.045% | ≤0.40% |
| S355JR | ≤0.23% | 0.50–1.50% | ≤0.035% | ≤0.045% | ≤0.40% |
| JIS A5528 | ≤0.25% | 0.50–1.50% | ≤0.035% | ≤0.045% | ≤0.40% |
| SYW295 | ≤0.23% | 0.50–1.50% | ≤0.035% | ≤0.045% | ≤0.40% |
| SY390 | ≤0.23% | 0.50–1.50% | ≤0.035% | ≤0.045% | ≤0.40% |
Rahi o te Puranga Rino Momo U Hurihia Wera
| Momo | Whānui W (mm) | Teitei H (mm) | Matotoru t (mm) | Horahanga (cm²/m) | Te Wā o te Āhuakore (cm⁴/m) | Wāhanga Tauwehenga (cm³/m) | Taumaha (kg/m) |
|---|---|---|---|---|---|---|---|
| Momo II | 400 | 100 | 10.5 | 119 | 12,400 | 874 | 48.0 |
| MomoIII | 400 | 125 | 13.0 | 153 | 22,200 | 1,340 | 60.0 |
| MomoIV | 400 | 170 | 15.5 | 191 | 46,700 | 2,270 | 76.1 |
| MomoIIw | 600 | 130 | 10.3 | 141 | 13,000 | 1,000 | 61.8 |
| MomoIIIw | 600 | 180 | 13.4 | 343 | 32,400 | 1,800 | 81.6 |
| MomoIVw | 600 | 210 | 18.0 | 417 | 56,700 | 2,700 | 106.0 |
Puranga Rau Rino Momo U Hurihia Wera Maukati me te mahi ātete wai
HoahoaTe hononga Yin-yang, te uruhanga ≤1×10⁻⁷ cm/s
Amerika: E tutuki ana i te Paerewa ASTM D5887 mō te Raina hei Whakaiti i te Para i raro i ngā Pahu
Āhia ki te Tonga-mā-rāwhitiĀrai i te wai whenua e turuturu ana mō ngā wā ua pārūrū
Mata Puranga Rau Rino Momo U Hurihia Wera
AmerikaHDG ki te ASTM A123 (paninga konutea iti rawa ≥ 85 µm); he kōwhiringa te paninga 3PE; ka tutuki ngā whakaotinga katoa i ngā whakaritenga RoHS.
Āhia ki te Tonga-mā-rāwhitiHe matotoru te kōwiri tira wera (neke atu i te 100μm), ā, e rua ngā paparanga o te tāra waro epoxy e pania ana, ka taea te rehu ki te tote, ka whakamatautauria mō te 5000 hāora, kāore he waikura, he mea pai rawa atu mō te whakamahi i roto i te taiao moana pārūrū.
Tukanga Whakaputa Puranga Rau Rino Momo U Wera Hurihia
TONO
1.Te Hononga KahaKa whakamanahia te pumau, ā, ka whakaitihia te nekehanga o te oneone.
2.Te Ora Ratonga PumauĀtete ki te waikura i te moana me te awa.
3.He ōhangaKa whakaitihia te utu hanga mā te hanga i roto i te mīhini huri wera.
4.Ngā Paerewa o te AoE tutuki ana i ngā whakaritenga ASTM, JIS, EN mō ngā tono puta noa i te ao.
He aha i whiriwhiri ai i te China Royal Steel mō ngā Puranga Rau Rino
1. He kaihanga pūmau o ngā puranga pepa maitai o Haina
2. He whānuitanga o ngā kōeke me ngā rahi kōtaha u
3. Kei te wātea te hanga me te maimoatanga mata
4. Tukunga ā-ao pono
5. Utu wheketere kounga teitei rarawe mō ngā kaupapa papatipu
TE TĀKAI ME TE TUKU
I takaihia, ā, i herea kiwhitiki maitai
Kua whakakikoruatia ki rungangā kiriuhi ātete wai
Ngā taputapu rakaumō te pumau
Ipu rāneite tuku kaipuke nui ki ngā tauranga puta noa i te ao
E manaaki anangā hiahia tuku motuhake
Ngā Pātai Auau
Q1: He aha te whakamahinga o te puranga rino momo-U?
A: Te pupuri oneone, te taiepa pupuri, te pareparenga awa, te mahi moana me te whakamahi tautoko turanga, me ētahi atu.
P2: He aha ngā māka e tukuna ana?
A: S235, S355JR, JIS A5528, SYW295, SY390.
Q3: Ka taea e au te whakarite i te roa, te maimoatanga mata?
Āe. Te tapahi, te whakawerawera, te peita me ētahi atu.
Q4: Ka taea te whakamahi i ō puranga pepa mō ngā kaupapa kaweake?
Āe, ka kaweake mātou ki te ao katoa, ā, e ai ki ngā paerewa ASTM, JIS, EN me ētahi atu.
Q5: He aha ngā momo kōtaha kei a koe?
A: He puranga rau honohono momo-U kua hurihia wera, he maha ngā matotoru me ngā hōhonutanga paerewa.












