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| Product Type: | Sheet |
| Material: | Nife |
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LORK is a super alloy manufacturer with 20 years of manufacturing experience.
The Inconel 690 plate nickel alloy has outstanding resistance to many corrosive aqueous media and high temperature environments. High chromium content gives alloy 690 superior corrosion resistance to oxidizing acids in particular and salts and to sulfidation at high temperatures. The high chromium alloy also has excellent resistance to intergranular corrosion and intergranular stress corrosion cracking.
1.Excellent inoxidability in the high temperature.
2.Good resistance to carbonizing.
3.Good inoxidabilitiy in sulfur atmosphere
4.Good mechanical property in both room temperature and high temperature.
5.Good resistance to stress corrosion cracking, 690 have high creep rupture strength since it limits the carbon content and grain size, so recommend to use for above 500ºC environment.
| UNS | W. Nr |
| N06690 | 2.4642 |
| Composition | Ni | Cr | Fe | C | Mn | Si | Cu | S | |
| Content (%) | Min. | 58.0 | 27.0 | 7.0 | 0.05 | ||||
| Max. | 31.0 | 11.0 | 0.5 | 0.5 | 0.5 | 0.015 | |||
| Tensile Strength (σb/MPa) | Yield Strength (σp0.2/MPa) | Elongation (σ5/%) |
| 580 | 260 | 30 |
| Bar | Forging | Sheet/Strip | Pipe |
| ASTM B166 | ASTM B564 | ASTM B168 | ASTM B163 ASTM B829 |
▪ The tray,basket and tool clamp in the heat treatment factory.
▪ Steel shares at annealing and radiation control, high-speed gas burners, Industrial furnace silk screen.
▪ Separate tank of ammonia reforming and catalytic support grid of producing.
▪ Exhaust system parts
▪ Solid waste incinerator's combustion chamber
▪ Channel support and soot dealing parts.
| Inconel 690 available sizes and specifications | |
| Grade | Inconel 690 |
| Nickel plate | Thickness: 0.3mm - 150.0mm Width: 1000mm - 3000mm |
| Nickel strip/ nickel foil | Thickness: 0.02mm - 16.0mm Width: 5mm - 3000mm |
| Nickel coil | Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm |
| Nickel pipe |
Outside diameter: 6mm - 1219mm Thickness: 0.5mm - 100mm |
| Nickel Capillary Pipe | Outside diameter: 0.5mm - 6.0mm Thickness: 0.05mm - 2.0mm |
| Nickel bar | Diameter: Ф4mm - Ф600mm |
| Nickel wire rod | Diameter:Ф0.01mm - Ф6mm |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
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