ERNiCrMo-4 Welding Waya (Inconel 686 / UNS N06686 / Nickel Alloy) - Igwe na-eme ihe na-arụ ọrụ dị elu na-eguzogide ọgwụ maka ngwa dị mkpa.
Nkọwa ngwaahịa
ERNiCrMo-4 bụ eriri nickel-chromium-molybdenum-tungsten (NiCrMoW) alloy welding waya emebere maka gburugburu corrosion na-achọkarị. Dakọtara na Inconel® 686 (UNS N06686), waya a na-enye nguzogide pụrụiche n'ọtụtụ mgbasa ozi na-emebi emebi gụnyere oxidizers siri ike, acids (sulfuric, hydrochloric, nitric), mmiri oké osimiri, na gas na-ekpo ọkụ.
Dị mma maka ma cladding na isonyere, ERNiCrMo-4 na-ọtụtụ ebe na-eji kemịkalụ nhazi, flue gas desulfurization (FGD) usoro, mmiri injinia, na mmetọ akara ngwa. Dakọtara na TIG (GTAW) na MIG (GMAW) usoro ịgbado ọkụ, ọ na-enye welds na-enweghị mgbape, na-adịgide adịgide nwere ọmarịcha ọrụ na arụmọrụ na-eguzogide corrosion.
Atụmatụ igodo
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Nguzogide pụtara ìhè nye olulu, nrụrụ nrụrụ na mgbawa corrosion nrụgide
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Na-eme ihe ike oxidizing na ibelata gburugburu gụnyere chlorine mmiri, acid na-ekpo ọkụ, na mmiri oké osimiri.
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Ike okpomọkụ dị elu na nkwụsi ike nhazi ruo 1000 ° C
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Ọkachamara weldability na nkwụsi ike arc na usoro MIG na TIG
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Kwesịrị ekwesị maka ịgbado ọkụ na carbon ma ọ bụ igwe anaghị agba nchara
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Dabara na AWS A5.14 ERNiCrMo-4 / UNS N06686
Aha ndị nkịtị / aha
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AWS: ERNiCrMo-4
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UNS: N06686
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Dakọtara: Inconel® 686, Alloy 686, NiCrMoW
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Aha ndị ọzọ: Alloy 686 welding wire, nickel alloy filler na-arụ ọrụ dị elu, waya mkpuchi na-eguzogide corrosion
Ngwa a na-ahụkarị
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Chemical reactors na nrụgide arịa
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Sistemụ desulfurization flue gas (FGD).
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Ọkụ mmiri mmiri, nfuli, na valves
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Akụrụngwa na-ahụ maka ikpochapụ mmiri na mmetọ mmetọ
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Mgbado igwe na-adịghị ahụkebe na mkpuchi mkpuchi
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Ndị na-agbanwe ọkụ na mgbasa ozi kemịkalụ ike ike
Ngwakọta kemịkalụ (% Ụdị)
| Ihe | Ọdịnaya (%) |
|---|---|
| Nickel (Ni) | Nhazi (min. 59%) |
| Chromium (Cr) | 19.0 - 23.0 |
| Molybdenum (Mo) | 15.0-17.0 |
| Tungsten (W) | 3.0-4.5 |
| Ígwè (Fe) | ≤5.0 |
| Cobalt (Co) | ≤2.5 |
| Manganese (Mn) | ≤ 1.0 |
| Carbon (C) | ≤ 0.02 |
| Silikon (Si) | ≤ 0.08 |
Ngwongwo arụrụ arụ (Ka-Welded)
| Ngwongwo | Uru |
|---|---|
| Ike ọdụdọ | ≥ 760 MPa |
| Mpụta Ike | ≥ 400 MPa |
| Ogologo oge | ≥ 30% |
| Okpomọkụ na-arụ ọrụ | Ruo 1000°C |
| Nguzogide corrosion | pụtara ìhè |
Nkọwapụta dị
| Ihe | Nkọwa |
|---|---|
| Oke dayameta | 1.0 mm - 4.0 mm (Nha a na-ahụkarị: 1.2 mm / 2.4 mm / 3.2 mm) |
| Usoro ịgbado ọkụ | TIG (GTAW), MIG (GMAW) |
| Nkwakọ ngwaahịa | 5kg / 15kg ziri ezi spools ma ọ bụ ogologo ịkpụ mkpara (ọkọlọtọ 1m) |
| Ọnọdụ elu | Na-egbuke egbuke, dị ọcha, enweghị nchara |
| Ọrụ OEM | Ịkpọ aha, nkwakọ ngwaahịa, koodu mgbochi na nhazi dị |
Alloy ndị emetụtara
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ERNiCrMo-3 (Inconel 625)
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ERNiCrMo-10 (C22)
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ERNiMo-3 (Alloy B2)
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ERNiFeCr-2 (Inconel 718)
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ERNiCrCoMo-1 (Inconel 617)
