Our company Principle is " Quality first, Customer first". CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and Foam Metal etc, in the form of wire, strip, ribbon, bar, tube, plate.
1. Raw material 2.Smelting 3.Drawing 4.Rolling 5.Annealing 6.Finished Product 7.Detection 8.Packing 9.Shipping
Question1: How can I contact with your company？ Answer: We are always ready to serve you via Email, Telephone, Fax, Skype, Whatsapp or Mobile telephone. Tel:+86-18961220953 Skype:18961220953(Steven dlx) Whatsapp: +86-18961220953 Email:sales10@dlx-alloy.com Question2: Are you a trading company or manufacturer? Answer: We're manufacturer. Question3: Could you help to design the product? Answer: Yes, we have excellent R&D team, OEM/ODM orders are all welcome. Question4: Could you supply samples? Answer: Yes, we could supply samples according to your requirement. Question5: could we visit your factory? Answer: Sure, factory visit is warmly welcome.
| Chemical Composition Limits | ||||||||||||||
| Weight % | Ni | Cr | Co | Ti | Al | C | Si | Cu | Fe | Mn | B | S | Zr | Pb |
| Alloy 90 | Bal | 18-21 | 15-21 | 2-3 | 1-2 | 0.2 max | 1.0 max | 0.2 max | 1.5 max | 1.0 max | 0.02 max | 0.015 max | 0.15 max | 0.0020 max |
Typical Mechanical Properties
| Material Extruded Bar | Temperature °C | Yield Strength 0.2 % (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness HV |
| Nimonic 90 bar Solution Treated (BS HR2) | RT | - | - | - | 295 max |
| Nimonic 90 bar Precipition Treated (BS HR2) | RT | 695 min | 1080 min | 20 min | 310 min |
| Nimonic 90 Bar Precipitation Treated (BS HR2) | 500 | 672 (typical) | 1038 (typical) | 31 | - |
| Material Sheet | Temperature °C | Yield Strength 0.2 % (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness HV |
| Nimonic 90 sheet Solution Treated (BS HR202) | RT | - | - | - | 250 max |
| Nimonic 90 sheet Precipitation Treated (BS HR202) | RT | 695 min | 1080 min | 25 min (0.45mm-3.0mm) | 280 min |
| Nimonic 90 sheet Precipitation Treated (BS HR 202) | 500 | 740 (typical) | 995 (typical) | 30 | - |
| Alloy 90 Cold Rolled Sheet (Heat Treated) |
Specifications UNS N07090 Werkstoff Nr. 2.4632 Werkstoff Br. 2.4969 NiCr20Co18Ti NCK20TA (AIR 9165) BS HR2 AMS 5829 MSRR 7137, MSRR 7017