Nikkel DaawahaSilig alxankaWire Tig ahERNiCr-3
| Heerarka |
| TS EN ISO 18274 - Ni 6082 - NiCr20Mn3Nb |
| AWS A5.14 – ER NiCr-3 |
Sifooyinka iyo Codsiyada
Daawaha 82 waxaa loo isticmaalaa alxanka daawaha 600, 601, 690, 800 iyo 800HT iwm.
Birta alxanka ee la dhigo waxay leedahay xoog sare iyo iska caabin daxaleed oo wanaagsan, oo ay ku jiraan iska caabin oksaydh iyo xoog dillaac gurguurta heerkulka sare.
Ku habboon codsiyada alxanka ee kala duwan ee u dhexeeya noocyada kala duwannikkelbirta birta ah, birta aan miridhku lahayn, birta kaarboonka oo ay ku jiraan dahaarka.
Ku habboon codsiyada laga bilaabo cryogenic ilaa heerkul sare taasoo ka dhigaysa daawadan mid ka mid ah kuwa ugu badan ee loo isticmaalo qoyska nikkel.
Caadi ahaan waxaa loo isticmaalaa warshadaha korontada iyo batroolka iwm.
Qalabka Saldhigga Caadiga ah
Daawaha 600, Daawaha 601, Daawaha 690, Daawaha 800, Daawaha 330*
* Liis tusaale ah, oo aan dhammaystirnayn
| Halabuurka Kiimikada % | ||||||
| C% | Mn% | Fe% | P% | S% | Si% | |
| ugu badan | 2.50 | ugu badan | ugu badan | ugu badan | ugu badan | |
| 0.05 | 3.50 | 3.00 | 0.030 | 0.015 | 0.50 | |
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| Cu% | Ni% | Co% | Ti% | Cr% | Nb+Ta% | |
| ugu badan | 67.00 | ugu badan | ugu badan | 18.00 | 2.00 | |
| 0.50 | daq | 1.00 | 0.75 | 22.00 | 3.00 | |
| Sifooyinka Farsamada | ||
| Xoogga Tijaabada | ≥600 MPa | |
| Xoogga Wax Soo Saarka | ≥360 MPa | |
| Kordhinta | ≥30 MPa | |
| Xoogga Saamaynta | ≥100 MPa | |
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 | 1000 mm 1000 mm | 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.
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