I-ERNiCrMo-3 yintsimbi eqinileyo ye-nickel-chromium-molybdenum i-alloy welding esetyenziselwa ukuwelda i-Inconel® 625 kunye ne-corrosion efanayo- kunye ne-alloys ekwazi ukumelana nobushushu. Le ntsimbi yesihluzi ibonelela ngokuxhathisa okukhethekileyo emigodini, kwi-crevice corrosion, kwi-intergranular attack, kunye noxinzelelo lwe-corrosion cracking kwiindawo ezininzi ezinobume obunobume obunobungozi, kubandakanya amanzi olwandle, ii-asidi, kunye ne-oxidizing/ehlisa umoya.
Isetyenziswa ngokubanzi kuzo zombini izigqubuthelo ezigqunyiweyo kunye nokudibanisa izicelo kumashishini afana nokusetyenzwa kweekhemikhali, zaselwandle, ukuveliswa kwamandla, kunye ne-aerospace. I-ERNiCrMo-3 ifanelekile kwiinkqubo ze-TIG (GTAW) kunye ne-MIG (GMAW).
Ukuxhathisa okukhethekileyo kumanzi olwandle, iiasidi (H₂SO₄, HCl, HNO₃), kunye nobushushu obuphezulu be-oxidizing/ukunciphisa i-atmosphere.
Ukugrumba okugqwesileyo kunye nokunganyangeki kwe-corrosion kwiindawo ezityebileyo ze-chloride
Ukuweldability okugqwesileyo kunye ne-arc egudileyo, isitshizi esincinci, kunye nenkangeleko yebead ecocekileyo
Igcina amandla omatshini ukuya kuma-980°C (1800°F)
Ukumelana kakhulu noxinzelelo lwe-corrosion cracking kunye ne-intergranular corrosion
Ifanelekile kwiiwelds zetsimbi ezahlukeneyo, ii-overlays, kunye ne-hardfacing
Ihambelana ne-AWS A5.14 ERNiCrMo-3 kunye ne-UNS N06625
AWS: ERNiCrMo-3
I-UNS: N06625
Elinganayo: Inconel® 625
Amanye Amagama: I-Nickel Alloy 625 isinyithi sokuzalisa, i-alloy 625 TIG wire, i-2.4831 i-welding wire
Amacandelo olwandle kunye nezakhiwo ezikude nonxweme
Abatshintshi bobushushu, iinqanawa zokulungisa imichiza
Izakhiwo zenyukliya kunye ne-aerospace
Izixhobo ze-furnace kunye ne-flue gas scrubbers
Ukufakwa kwikhabhoni okanye intsimbi engatyiwayo yokumelana nomhlwa
Ukuwelda okungafaniyo phakathi kwensimbi engenasici kunye ne-nickel alloys
| Isiqalelo | Umxholo (%) | 
|---|---|
| I-Nickel (Ni) | ≥ 58.0 | 
| I-Chromium (Cr) | 20.0 - 23.0 | 
| I-Molybdenum (Mo) | 8.0 - 10.0 | 
| Intsimbi (Fe) | ≤ 5.0 | 
| Niobium (Nb) + Ta | 3.15 - 4.15 | 
| IManganese (Mn) | ≤ 0.50 | 
| Ikhabhoni (C) | ≤ 0.10 | 
| Isilicon (Si) | ≤ 0.50 | 
| iAluminiyam (Al) | ≤ 0.40 | 
| I-Titanium (Ti) | ≤ 0.40 | 
| Ipropati | Ixabiso | 
|---|---|
| Tensile strength | ≥ 760 MPa | 
| Unikeze Amandla | ≥ 400 MPa | 
| Ukwandisa | ≥ 30% | 
| Ubushushu beNkonzo | Ukuya kuthi ga kuma-980°C | 
| Ukunyangwa kokuMhlwa | Egqwesileyo | 
| Into | Iinkcukacha | 
|---|---|
| Uluhlu lweDiameter | 1.0 mm – 4.0 mm (Umgangatho: 1.2 / 2.4 / 3.2 mm) | 
| Inkqubo yeWelding | TIG (GTAW), MIG (GMAW) | 
| Ukupakishwa | I-5kg / 15kg spools okanye i-TIG cut rods (ubude obuqhelekileyo buyafumaneka) | 
| Imeko yoMphezulu | Inxeba elikhanyayo, elingenamhlwa, elichanekileyo | 
| Iinkonzo ze-OEM | Ileyibhile yabucala, ikhowudi yebhakhowudi, ibhokisi elungiselelweyo/inkxaso yokupakisha | 
I-ERNiCrMo-4 (Inconel 686)
I-ERNiCrMo-10 (C22)
I-ERNiFeCr-2 (Inconel 718)
I-ERNiCr-3 (Inconel 82)
I-ERNiCrCoMo-1 (Inconel 617)
 
              
              
              
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