I-ERNiFeCr-1 yintambo yokuwelda ye-nickel-iron-chromium alloy eyenzelwe ukudibanisa ii-alloys ezinokwakheka okufanayo, njenge-Inconel® 600 kunye ne-Inconel® 690, kunye nokuwelda okwahlukileyo phakathi kwee-alloys ze-nickel kunye neentsimbi ezingenasici okanye eziphantsi kwe-alloy. Ixatyiswa kakhulu ngenxa yokuxhathisa kwayo kakuhle kwi-stress corrosion cracking, ukudinwa kobushushu, kunye ne-oxidation kumaqondo obushushu aphezulu.
Olu cingo, olusetyenziswa rhoqo ekuveliseni umbane wenyukliya, ekucutshungulweni kweekhemikhali, nasekwenzeni umtshintshi wobushushu, luqinisekisa ukuqina kwesakhiwo phantsi kweemeko ezixinezelekileyo. Lufanelekile kwiinkqubo zokuwelda ze-TIG (GTAW) kunye ne-MIG (GMAW).
Ukumelana okugqwesileyoukuqhekeka koxinzelelo lokugqwala, i-oxidation, kunye nokudinwa kobushushu
Ukuhambelana okuphezulu kwesinyithi ne-Inconel® 600, 690, kunye neentsimbi ezisisiseko ezahlukeneyo
I-arc ezinzileyo, ukuchitheka okuphantsi, kunye nokubonakala okugudileyo kwe-TIG kunye ne-MIG welding
Ifanelekile kwiiindawo ezinoxinzelelo oluphezulu lomphungakunye nezixhobo ze-reactor yenyukliya
Amandla aphezulu oomatshini kunye nokuzinza kwesinyithi kumaqondo obushushu aphezulu
Ihambelana neI-AWS A5.14 ERNiFeCr-1kunye ne-UNS N08065
I-AWS: ERNiFeCr-1
I-UNS: N08065
Ii-Alloys ezilinganayo: Intambo yokuwelda ye-Inconel® 600/690
Amanye Amagama: I-Nickel Iron Chromium welding filler, i-Alloy 690 welding wire
Izixhobo zeWelding ze-Inconel® 600 kunye ne-690
Iityhubhu zejenereyitha yomphunga wenyukliya kunye ne-weld overlay
Iinqanawa zoxinzelelo kunye nezinto zebhoyila
Iiwelds ezahlukeneyo ezineentsimbi ezingenasici nezingena-alloy eninzi
Imibhobho yokutshintsha ubushushu kunye nemibhobho yereactor
Ukufakwa kwengubo egqunyiweyo kwiindawo ezirhabaxa
| I-elementi | Umxholo (%) |
|---|---|
| I-Nickel (Ni) | 58.0 – 63.0 |
| Intsimbi (Fe) | 13.0 – 17.0 |
| I-Chromium (Cr) | 27.0 – 31.0 |
| IManganese (Mn) | ≤ 0.50 |
| Ikhabhoni (C) | ≤ 0.05 |
| I-Silicon (Si) | ≤ 0.50 |
| I-Aluminiyam (Al) | ≤ 0.50 |
| I-Titanium (i-Ti) | ≤ 0.30 |
| Ipropati | Ixabiso |
|---|---|
| Tensile strength | ≥ 690 MPa |
| Unikeze Amandla | ≥ 340 MPa |
| Ukwandiswa | ≥ 30% |
| Ubushushu bokusebenza. | Ukuya kuthi ga kwi-980°C |
| Ukumelana nokuqhekeka | Igqwesile |
| Into | Iinkcukacha |
|---|---|
| Uluhlu lobubanzi | 1.0 mm – 4.0 mm (umgangatho: 1.2mm / 2.4mm / 3.2mm) |
| Inkqubo yokuWelda | I-TIG (GTAW), i-MIG (GMAW) |
| Ukupakisha | Iispools ze-5kg / 15kg okanye iintonga ze-TIG ezithe tye |
| Imeko Yomphezulu | Isiphelo esikhanyayo, esicocekileyo, nesingenamhlwa |
| Iinkonzo ze-OEM | Ukulebhelisha ngokwezifiso, ibhakhodi, ukwenziwa ngokwezifiso kokupakishwa kuyafumaneka |
I-ERNiFeCr-2 (Inconel 718)
I-ERNiCr-3 (Inconel 82)
I-ERNiCrMo-3 (Inconel 625)
I-ERNiCrCoMo-1 (Inconel 617)
I-ERNiCr-4 (Inconel 600)
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