Nikkel DaawahaSilig alxankaWire Tig ahERNiCrMo-3
Sifooyinka iyo Codsiyada
SarenikkelSilig daawaha ah oo loo sameeyay alxanka iyo dahaarkanikkel-daawaha ku salaysan sida 625 ama walxo la mid ah.
Si adag ayaa loo sawiray si aad u gaar ah si loo helo alxanno nadiif ah oo tayo sare leh oo leh tolmo dhalaalaya iyo dabacsanaan aad u fiican.
Birta alxanka waxay leedahay sifooyin farsamo oo aad u wanaagsan heerkulka sare iyo kan hoose.
Iska caabin wanaagsan oo ku wajahan daxalka iyo cadaadiska.
Heerkulka shaqada ee lagu taliyay wuxuu u dhexeeyaa cryogenic ilaa 540°C.
Badanaa waxaa loo isticmaalaa warshadaha kiimikada, injineernimada badda, qaybaha fal-galiyaha nukliyeerka, hawada sare iyo qalabka xakamaynta wasakhowga iwm.
Qalabka Saldhigga Caadiga ah
Inconel 601, Incoloy 800, Daawaha 625, Daawaha 825, Daawaha 926*
* Liis tusaale ah, oo aan dhammaystirnayn
| Heerarka |
| EN ISO 18274 - Ni 6625 - NiCr22Mo9Nb |
| AWS A5.14 – ER NiCrMo-3 |
| Halabuurka Kiimikada % | ||||||
| C% | Mn% | Fe% | P% | S% | Si% | Cu% |
| ugu badan | ugu badan | ugu badan | ugu badan | ugu badan | ugu badan | ugu badan |
| 0.10 | 0.50 | 0.50 | 0.015 | 0.015 | 0.50 | 0.50 |
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| Ni% | Co% | Al% | Ti% | Cr% | Nb+Ta% | Bisha% |
| 60.00 | ugu badan | ugu badan | ugu badan | 20.00 | 3.15 | 8.00 |
| daq | 1.0 | 0.40 | 0.40 | 23.00 | 4.15 | 10.00 |
| Sifooyinka Farsamada | ||
| Xoogga Tijaabada | ≥760 MPa | |
| Xoogga Wax Soo Saarka | ≥415 MPa | |
| Kordhinta | ≥35% | |
| Xoogga Saamaynta | ≥100 J | |
Sifooyinka farsamoyaqaanku waa qiyaas waxayna ku kala duwanaan karaan iyadoo lagu saleynayo kulaylka, gaaska gaashaamaynta, xuduudaha alxanka iyo arrimo kale.
Gaasaska gaashaanka
TS EN ISO 14175 - TIG: I1 (Argon)
Meelaha Alxanka
TS EN ISO 6947-PA, PB, PC, PD, PE, PF, PG
| Xogta Baakaynta | |||
| Dhexroorka | Dhererka | Miisaanka | |
| 1.60 mm 2.40 mm 3.20 mm | 1000 mm 1000 mm 1000 mm | 5 Kg 5 Kg 5 Kg | |
Mas'uuliyadda: Iyadoo dhammaan dadaallada macquulka ah la sameeyay si loo hubiyo saxnaanta macluumaadka ku jira, macluumaadkan waa la beddeli karaa iyada oo aan la ogeysiin waxaana loo tixgelin karaa oo keliya inuu ku habboon yahay hagitaan guud.

