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EMERSONMETAL
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Ka whakaratohia e matou he huinga katoa o te EN 10028-2 kohua me nga pereti oko pehanga, tae atu ki te P355GH, 16Mo3, 10CrMo9-10, 12CrMo9-10, me te 13CrMoV9-10. Ko enei pereti wera-wera kua hangaia mo te ratonga pāmahana teitei, e tuku ana i te aukati ngokingoki tino pai, te kaha o te pāmahana teitei, me te pai o te weldability. E whakamahia nuitia ana i roto i te hanga o nga kohu, oko pehanga, whakawhiti wera, reactors, me nga punaha paipa i roto i te whakaputa hiko, petrochemical, me nga umanga karihi.
Paerewa & Koeke maitai
Koeke maitai |
Paerewa |
Huānga Whakakotahi Matua |
Temp Ratonga Angamaheni. |
Nga ahuatanga |
P355GH |
EN 10028-2 |
C-Mn |
≤ 400 °C |
General oko pehanga reo-mahana maitai |
16Mo3 |
EN 10028-2 |
Mo |
≤ 530 °C |
Te teitei o te pāmahana molybdenum maitai |
10CrMo9-10 |
EN 10028-2 |
Cr-Mo |
≤ 580 °C |
Te wera teitei o te chromium-molybdenum maitai |
12CrMo9-10 |
Whakaaetanga Hangarau / Ritenga |
Cr-Mo |
~ 560–600 °C |
Te rino Cr-Mo teitei-mahana (kua tukuna mo ia kawa hangarau tahi) |
13CrMoV9-10 |
EN 10028-2 |
Cr-Mo-V |
~ 580–600 °C |
He rino Cr-Mo-V teitei-mahana me te aukati ngokingoki pai ake |
Hangahanga matū
Koeke maitai |
C |
Si |
Mn |
P ≤ |
S ≤ |
Cr |
Mo |
V |
Ko etahi atu |
P355GH |
≤ 0.20 |
≤ 0.60 |
1.00–1.70 |
0.025 |
0.010 |
≤ 0.30 |
≤ 0.08 |
≤ 0.10 |
Al ≥ 0.020; N ≤ 0.012 |
16Mo3 |
0.12–0.20 |
≤ 0.35 |
0.40–0.90 |
0.025 |
0.010 |
≤ 0.30 |
0.25–0.35 |
- |
Cu ≤ 0.30; Ni ≤ 0.30 |
10CrMo9-10 |
0.08–0.14 |
≤ 0.50 |
0.30–0.70 |
0.025 |
0.010 |
2.00–2.50 |
0.90–1.10 |
- |
Cu ≤ 0.30; Ni ≤ 0.30 |
12CrMo9-10 |
I runga i te whakaaetanga |
I runga i te whakaaetanga |
I runga i te whakaaetanga |
0.025 |
0.010 |
2.00–3.00 |
0.90–1.20 |
≤ 0.05 |
Mo te kawa hangarau |
13CrMoV9-10 |
0.11–0.15 |
0.15–0.40 |
0.30–0.60 |
0.025 |
0.010 |
2.00–2.50 |
0.90–1.10 |
0.25–0.35 |
Cu ≤ 0.30; Ni ≤ 0.30 |
Nga Taonga Miihini
Koeke maitai |
Te Kaha Toka(MPa) |
Kaha Tuku(MPa) |
Whakaroa(%) |
P355GH |
510–650 |
≥ 355 |
≥ 20 |
16Mo3 |
440–590 |
≥ 275 |
≥ 22 |
10CrMo9-10 |
480–630 |
≥ 280 |
≥ 20 |
12CrMo9-10 |
≥ 480 |
≥ 280 |
≥ 20 |
13CrMoV9-10 |
580–740 |
≥ 400 |
≥ 18 |
Tawhā |
Awhe |
Te matotoru |
3 mm – 250 mm (nga pereti matotoru e waatea ana ina tono) |
Whānui |
1,500 mm – 4,200 mm |
Te roa |
3,000 mm – 18,000 mm |
Te manawanui |
Mo ia EN 10029, EN 10051, ASTM A20 / A6 ranei |
Tikanga Tapa |
Tapa mira / Tapa kutikuti / Tapa tapahi hau |
Mata Mutu |
Ka hurihia, ka pupuhihia me te parai, ka î ranei |
Te Pure Purity Steelmaking: P iti, S iti, me te ihirangi hau (H, O, N) mā te LF + VD/VOD para.
Tino Mahinga Maama-nui: Kua whakamatauhia te kaha o te pakaru o te ngokingoki me te pumau o te hanganga i raro i te utaina o te pāmahana teitei.
He pai ake te pai o te weldability: He iti te hoahoa waro e rite ana me te kaha whakakaha e whakarite ana i te pai o te mahi fehokotaki me nga tikanga tikanga (SMAW, SAW, GMAW, FCAW).
Mana Ahu Tika: Ko nga mira hurihuri teitei e kii ana i te matotoru, te whanui, te roa, me te ngawari.
Z-Direction Property Wātea: Mo nga hanganga paiherea tino nui, ka taea te tuku pereti me te ductility-matotoru (Z15 / Z25 / Z35 ia EN 10164) i runga i te tono.
Aroturuki Katoa: Ka tohua ia pereti ki te tau wera, te tau paraharaha, te karaehe, me te paerewa; Ko nga tiwhikete whakamatautau mira katoa (EN 10204 3.1, 3.2 ranei) ka tukuna.