I-ERNiCrMo-3 iyintambo yokushisela ye-nickel-chromium-molybdenum alloy eqinile esetshenziselwa ukushisela i-Inconel® 625 kanye nama-alloy afanayo amelana nokugqwala nokushisa. Le nsimbi yokugcwalisa inikeza ukumelana okumangalisayo nokugqwala, ukugqwala kwe-crevice, ukuhlaselwa kwe-intergranular, kanye nokuqhekeka kokugqwala kokucindezeleka ezindaweni eziningi ezigqwala kakhulu, okuhlanganisa amanzi olwandle, ama-asidi, kanye nemimoya ekhipha i-oxidizing/reducing.
Isetshenziswa kabanzi kokubili ekumbozweni nasekufakweni kwezicelo zokujoyina ezimbonini ezifana nokucubungula amakhemikhali, olwandle, ukukhiqizwa kwamandla, kanye nezindiza. I-ERNiCrMo-3 ifanelekela izinqubo ze-TIG (GTAW) kanye ne-MIG (GMAW).
Ukumelana okungavamile namanzi olwandle, ama-asidi (H₂SO₄, HCl, HNO₃), kanye nomoya oshisa kakhulu/onciphisa ukushisa
Ukumelana okuhle kakhulu kokugqwala kwemigodi kanye nokuqhekeka ezindaweni ezicebile nge-chloride
Ukushibilika okumangalisayo nge-arc ebushelelezi, ukuchitheka okuncane, kanye nokubukeka okuhlanzekile kobuhlalu
Igcina amandla omshini afinyelela ku-980°C (1800°F)
Imelana kakhulu nokuqhekeka kokugqwala okucindezelekile kanye nokugqwala okuphakathi kwe-granular
Kuhle kakhulu kuma-weld ensimbi angafani, ama-overlays, kanye ne-hardfacing
Ivumelana ne-AWS A5.14 ERNiCrMo-3 kanye ne-UNS N06625
I-AWS: ERNiCrMo-3
I-UNS: N06625
Okulingana: Inconel® 625
Amanye Amagama: Insimbi yokugcwalisa ye-Nickel Alloy 625, intambo ye-Alloy 625 TIG, intambo yokushisela engu-2.4831
Izingxenye zasolwandle kanye nezakhiwo zasogwini lolwandle
Izishintshi zokushisa, imikhumbi yokucubungula amakhemikhali
Izakhiwo zenuzi kanye nezindiza
Izinto zokuhlanza isithando somlilo kanye nezihlanzi zegesi zombhobho
Ukubopha ikhabhoni noma insimbi engagqwali ukuze kuvinjwe ukugqwala
Ukushisela okuhlukile phakathi kwensimbi engagqwali kanye ne-nickel alloys
| Isici | Okuqukethwe (%) |
|---|---|
| I-Nickel (Ni) | ≥ 58.0 |
| I-Chromium (Cr) | 20.0 – 23.0 |
| I-Molybdenum (Mo) | 8.0 – 10.0 |
| Insimbi (Fe) | ≤ 5.0 |
| I-Niobium (Nb) + Ta | 3.15 – 4.15 |
| I-Manganese (Mn) | ≤ 0.50 |
| Ikhabhoni (C) | ≤ 0.10 |
| I-Silicon (Si) | ≤ 0.50 |
| I-Aluminium (Al) | ≤ 0.40 |
| I-Titanium (i-Ti) | ≤ 0.40 |
| Impahla | Inani |
|---|---|
| Amandla Okudonsa | ≥ 760 MPa |
| Amandla Okukhiqiza | ≥ 400 MPa |
| Ukwelulwa | ≥ 30% |
| Izinga Lokushisa Lesevisi | Kufika ku-980°C |
| Ukumelana Nokugqwala | Kuhle kakhulu |
| Into | Imininingwane |
|---|---|
| Ububanzi Bebanga | 1.0 mm – 4.0 mm (Okujwayelekile: 1.2 / 2.4 / 3.2 mm) |
| Inqubo Yokushisela | I-TIG (GTAW), i-MIG (GMAW) |
| Ukupakisha | Izipuni eziyi-5kg / 15kg noma izinduku zokusika ze-TIG (ubude obungokwezifiso buyatholakala) |
| Isimo Somphezulu | Inxeba elikhanyayo, elingenawo umhlwa, elinongqimba olunembile |
| Izinsizakalo ze-OEM | Ilebula yangasese, ibhakhodi, ukwesekwa kwebhokisi/ukupakisha okwenziwe ngokwezifiso |
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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