Paerewa e rite ana
GB/T 17853-2018 TS410NiMo-FC11
AWS A5.22M-2012 E410NiMoT1-1
Rauemi ōrite: 13Cr-4Ni (EN1.4313/UNS S41500)
Whakaahuatanga
He waea maitai kore waikura martensitic te EC410NiMo, he mea hanga ki te hauhautanga, ā, kei roto i te hanganga matū ko te 11.0 – 12.5% Cr, 4.0 – 5.0% Ni, me te 0.40 – 0.70% Mo. He pai mō ngā tūranga katoa.whakarewa pewa āwhata-whakarerekē(FCAW) me te pewa pumau, te iti o te tauhiuhi, me te tino pai o te wetewete i te para. He pai te ātete ki te kakahu, te ātete ki te pakaru, me ngā āhuatanga miihini o te konganuku kua whakatakotoria. E taunakihia ana kia whakamahanahia i mua i te 150 – 260℃, ā, me whakamahana i muri i te whakarewanga (PWHT) i te 590~620℃ mō te 1 hāora (ā, muri iho ka whakamataohia te hau, AC) i muri i te whakarewanga.
Tono
Te Hanganga Matū o te Mea Whakarewa (%)
| Huānga | C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| Whakaritenga | ≤0.06 | 11.0-12.5 | 4.0-5.0 | 0.40-0.70 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | ≤0.75 |
| Hua Whakamātautau | 0.02 | 12.3 | 4.65 | 0.54 | 0.59 | 0.33 | 0.023 | 0.01 | 0.01 |
Ngā Āhuatanga Hangarau o te Konukura Kua Whakatakotoria
| Ingoa Whakamātautau | Kaha Kume (MPa) | Te roanga% | hihi-X | Whakamātautau Pānga (+20℃)J | Te pakeketanga HB | Hauwai Marara (ml/100g) |
| Whakaritenga | ≥760 | ≥15 | Taumata Tuatahi | – | – | ≤5 |
| Hua Whakamātautau | 845 | 19 | Taumata Tuatahi | 60-90 | 250-310 | ≤5 |
Tawhā Whakarewa i Manakohia
Pūtake Mana: DC Whakamuri (DC-)
Te Diameter Waea me te Iahiko:
Iaianei e Manakohia ana:
| Diameter o te tokotoko (mm) | 3.2 | 4.0 | 5.0 |
| Iahiko Whakarewa (A) | 80-120 | 120-160 | 150-190 |
Pānui
1. Tunua te hiko i te 300℃ mō te haora i mua i te whakamahinga hei tango i te makuku.
2. Horoia te waikura, te hinu, me te makuku mai i te mata o te konganuku turanga; whakamahia te mahi pewa poto mō ngā pīrere whakarewa whaiti.
3. Me mahi tonu te PWHT i muri i te whakarewanga hei karo i te pakarukaru.
