Inconel Alloy 625 718 600 Wire Uns N06625 Fine/ Filler/ Welding Wire
Inconel mangrupakeun kulawarga tina austenitic nikel kromium dumasar alloy super.
Alloy Inconel mangrupikeun bahan résistansi korosi oksidasi anu cocog pikeun palayanan di lingkungan ekstrim anu tunduk kana tekanan sareng
Panas. Lamun dipanaskeun, Inconel ngabentuk rhick, stabil, passivating lapisan oksida ngajaga beungeut tina serangan salajengna. Inconel nahan
kakuatan leuwih rentang suhu lega, attrative pikeun aplikasi suhu luhur dimana aluminium sarta baja bakal succumb mun creap
salaku hasil tina vacancies kristal thermally ngainduksi.Kakuatan suhu luhur Inconel urang dikembangkeun ku solusi padet
strengthening atawa présipitasi hardening, gumantung kana alloy nu.
Inconel 718 mangrupakeun alloy nikel-kromium-molybdenum dirancang pikeun nolak rupa-rupa lingkungan corrosive parah, pitting na crevice korosi. Alloy baja nikel ieu ogé nunjukkeun hasil anu luar biasa, tensile, sareng sipat creep-rupture dina suhu anu luhur. alloy nikel ieu dipaké ti hawa cryogenic nepi ka layanan jangka panjang dina 1200 ° F. Salah sahiji fitur distinguishing of Inconel 718's komposisi nyaéta tambahan niobium pikeun ngidinan hardening umur nu ngidinan annealing jeung las tanpa hardening spontan salila pemanasan sarta cooling. . Tambahan niobium tindakan kalawan molybdenum ka stiffen matrix alloy sarta nyadiakeun kakuatan tinggi tanpa perlakuan panas strengthening. alloy nikel-kromium populér séjén anu umur hardened ngaliwatan tambahan aluminium sarta titanium. alloy baja nikel ieu gampang fabricated sarta bisa dilas boh dina annealed atawa présipitasi (umur) kaayaan hardened. Superalloy ieu dianggo dina rupa-rupa industri sapertos aerospace, pamrosésan kimia, rékayasa laut, alat kontrol polusi, sareng réaktor nuklir.
Komponén suhu luhur, sapertos bilah turbin, baling-baling pituduh, cakram turbin, cakram kompresor tekanan tinggi, manufaktur mesin sareng kamar durukan anu dianggo dina pabrik penerbangan, angkatan laut sareng turbin gas industri.
| Barang | Inconel 600 | Inconel | Inconel 617 | Inconel | Inconel | Inconel | Inconel | |
| 601 | 690 | 718 | X750 | 825 | ||||
| C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
| Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
| Fe | 6~10 | istirahat | ≤3 | istirahat | 7~11 | istirahat | 5~9 | ≥22 |
| P | ≤0,015 | ≤0.02 | ≤0,015 | – | – | – | – | – |
| S | ≤0,015 | ≤0,015 | ≤0,015 | ≤0,015 | ≤0,015 | ≤0.01 | ≤0.01 | ≤0.03 |
| Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
| Cu | ≤0.5 | ≤1 | – | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
| Ni | ≥7.2 | 58-63 | ≥44,5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
| Co | – | – | 10~15 | ≤10 | – | ≤1 | ≤1 | – |
| Al | – | 1-1.7 | 0.8-1.5 | ≤0.8 | – | 0.2-0.8 | 0.4-1 | ≤0.2 |
| Ti | – | – | ≤0.6 | ≤1.15 | – | – | 2.25-2.75 | 0.6-1.2 |
| Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
| Nb+Ta | – | – | – | 4.75-5.5 | – | 4.75-5.5 | 0.7-1.2 | – |
| Mo | – | – | 8~10 | 2.8-3.3 | – | 2.8-3.3 | – | 2.5-3.5 |
| B | – | – | ≤0,006 | – | – | – | – | – |
