Wuxi Nickel Alloy New Material Technology Co., Ltd
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days |
| Packaging Details | Wooden Crate |
| Machinability | Fair |
| Equal Grades | NS1402(China) |
| Standard | ASTM,ASME,ASTM/JIS/DIN/GB |
| Magnetic Permeability | 1.04-1.07 |
| Alloy Type | Iron Nickel Based Alloy |
| Nickel | 30.0-35.0 |
| Surface | 2B,BA,NO.1,8K,HL,polished |
| Application | Chemical Processing |
| Testing Facility | Accept third party testing such as SGS |
| Service | OEM\ODM |
| Alloys | Incoloy alloys |
| Specification | 0.3mm-3mm |
| Temperature Range | -253-982°C |
| Brand Name | NikTech |
| Model Number | Incoloy 825 |
| Certification | ISO 9001:2008 |
| Place of Origin | China |
View Detail Information
Explore similar products
Corrosion Resistant Alloy Incoloy 825 Strip For Extreme Environments
High Temperature Corrosion Resistance Incoloy 825 Rod For Chemical Processing
Incoloy 800 Strip High Temperature Strength Oxidation Carburization Resistance
High Temperature Resistant Incoloy 800H/HT Plate ASTM B409 For Heat Treatment
Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days | Packaging Details | Wooden Crate |
| Machinability | Fair | Equal Grades | NS1402(China) |
| Standard | ASTM,ASME,ASTM/JIS/DIN/GB | Magnetic Permeability | 1.04-1.07 |
| Alloy Type | Iron Nickel Based Alloy | Nickel | 30.0-35.0 |
| Surface | 2B,BA,NO.1,8K,HL,polished | Application | Chemical Processing |
| Testing Facility | Accept third party testing such as SGS | Service | OEM\ODM |
| Alloys | Incoloy alloys | Specification | 0.3mm-3mm |
| Temperature Range | -253-982°C | Brand Name | NikTech |
| Model Number | Incoloy 825 | Certification | ISO 9001:2008 |
| Place of Origin | China | ||
| High Light | 3mm incoloy 825 plate ，0.3mm incoloy 825 plate ，Marine alloy 825 plate | ||
Incoloy 825 Plates are wrought, nickel-iron-chromium-molybdenum-copper-titanium alloys designed to withstand continuous exposures up to 816 °C (1500 °F) and intermittent 982 °C (1800 °F) while resisting oxidation, carburization, and chloride stress-corrosion cracking. Their solid-solution strengthening—driven by 2.5–3.5 % molybdenum and 1.5–3 % copper—avoids precipitation aging and stabilizes mechanical properties from cryogenic service to high temperatures, delivering tensile strengths ≥ 760 MPa and elongations ≥ 30 % in the annealed condition. Chromium levels of 19.5–23.5 % and titanium additions form protective chromia and alumina scales, conferring resistance to nitric, sulfuric, and phosphoric acids, as well as to oxidative salt atmospheres . These plates are specified in ASTM B424/B424M for plate and sheet; AMS 5599; and meet ISO 15156-3/NACE MR0175 sour-service requirements, making them indispensable for acid production, oil & gas well piping, and nuclear fuel reprocessing equipment. Exceptional formability and weldability (TIG/GTAW, electron-beam) support complex panel fabrication, reducing assembly time and maximizing reliability across South Asia, Southeast Asia, the Middle East, Europe, and the Americas.
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 38.0 – 46.0 |
| Iron (Fe) | 21.0 – 28.0 |
| Chromium (Cr) | 19.5 – 23.5 |
| Molybdenum (Mo) | 2.50 – 3.50 |
| Copper (Cu) | 1.50 – 3.00 |
| Titanium (Ti) | 0.60 – 1.20 |
| Aluminum (Al) | 0.20 – 0.80 |
| Manganese (Mn) | ≤ 1.00 |
| Silicon (Si) | ≤ 0.50 |
| Carbon (C) | ≤ 0.050 |
| Sulfur (S) | ≤ 0.030 |
| Property | Value |
|---|---|
| Ultimate Tensile Strength | ≥ 760 MPa (110 ksi) |
| Yield Strength (0.2 % offset) | ≥ 310 MPa (45 ksi) |
| Elongation (4 D) | ≥ 30 % |
| Hardness (Rockwell B) | ≤ 95 HRB |
| Property | Value |
|---|---|
| Density | 8.00 g/cm³ |
| Melting Range | 1425 – 1455 °C |
| Thermal Conductivity (25 °C) | 11.2 W/m·K |
| Specific Heat Capacity (25 °C) | 435 J/kg·K |
| Coefficient of Thermal Expansion (20–100 °C) | 14.4 µm/m·°C |
| Electrical Resistivity (20 °C) | 0.77 µΩ·m |
ASTM B424 / ASME SB-424 – Plate, sheet, and strip form
ASTM B425 / ASME SB-425 – Strip and foil form
AMS 5599 – Special-quality strip/sheet
ISO 15156-3 / NACE MR0175 – Sour-service compatibility
Chemical Processing: Heat-exchanger panels, reactor liners, pollution-control scrubbers
Oil & Gas: Well-piping panels, acid-production vessels, corrosion-resistant cladding
Marine & Offshore: Seawater condenser panels, subsea manifold liners
Power Generation: Gas-turbine ducting, combustion-chamber panels
Nuclear: Fuel-reprocessing equipment, radioactive-waste handling trays
Q1: Why choose Incoloy 825 Plates for corrosive environments?
A1: High molybdenum and copper enhance resistance to reducing acids (sulfuric, phosphoric), while chromium and nickel protect against oxidizing media and chloride stress-corrosion cracking.
Q2: Can Incoloy 825 Plates be welded without sensitization?
A2: Yes—titanium additions stabilize against intergranular attack, and TIG/GTAW or EB welding followed by minimal heat treatment preserves alloy integrity.
Q3: What is the maximum service temperature?
A3: Continuous service up to 816 °C (1500 °F), intermittent to 982 °C (1800 °F), with stable mechanical and corrosion performance across this range.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
20000000-80000000
Employee Number:
50~500
Ecer Certification：
Verified Supplier
Wuxi Nickel New Material Co., Ltd. is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys, corrosion-res... Wuxi Nickel New Material Co., Ltd. is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys, corrosion-res...
Get in touch with us
Leave a Message, we will call you back quickly!