JQ.MH00Cr24Ni13 he kowiri tira i rukuhia-arc waea whakapiri
Ngā āhuatanga
Ka whakatauritea ki te whakapiri a-ringa, ka taea te whakanui ake i te tere o te tuunga ki te 2-4 nga wa, me te 90%.
Ko te urutau o naianei me te ngaohiko he nui, he ngawari te whakatakotoranga o nga tikanga whakahiato, he ngawari hoki ki te kawe i te weriweri ahua-aunoa me te miihini.
He pai te tango para me te mata pirepire paihere mohinuhinu.I tua atu, he iti te pakaru, he pai te pumau o te arc, me te tohu X-ray.
Waea fehokotaki hanganga matū(Wt%)
| Tauira | Waea whakapiringa hanganga matū（Wt%） | ||||||||
| C | Mn | Si | Cr | Ni | P | S | Cu | atu | |
| JQ.MH00Cr24Ni13 | 0.026 | 1.74 | 0.58 | 23.49 | 12.9 | 0.024 | 0.008 | - | - |
Mahinga hua
| Tauira paerewa (taurite). | He tauira o nga ahuatanga tinana o te konganuku kua penapena (me SJ601) | ||
| GB | AWS | Te Kaha TokaMPa | Whakaroa% |
| F309L-H00Cr24Ni13 | ER309L | 558 | 40.0 |
Hua fehokotaki'anga tohutoro nāianei(AC, DC+)
| Diamita(mm) | ￠2.5 | ￠3.2 | ￠4.0 | ￠5.0 |
| Waehere naianei(A) | 400-500 | 450-550 | 500-600 | 550-650 |
Whakatakotoranga Hua
| Waea diameter | ￠2.5 | ￠3.2 | ￠4.0 | ￠5.0 |
| taumaha mōkihi | 25/50/100/200/250/300/350Kg/piece | |||
Whakatupato mo te whakamahi hua
1.Ko te pāmahana i waenga i nga weld e tūtohu ana kia whakahaeretia i te 150°C.A, no te maha-paahi maha-paparanga fehokotaki'anga o te iti me te reo-rahi, whakarongo ki te whakahaere i te pūngao raina fehokotaki'anga.
2.Ko te paparanga waikura, te makuku, te hinu, te puehu, me era atu mea o te wahanga wea me horoi.
3.Me tunu te rere ki te 300-350 ℃ mo te 2 haora i mua i te whakamahi.
Ko nga whakaaro i runga ake nei mo te tohutoro anake, a ko te tino ahuatanga ka kaha i roto i nga mahi motuhake.Mena e tika ana, me whakahaere tohu tohu i mua i te whakatau i te mahere whakaahuru.
