Wuxi Nickel New Material Co., Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days |
| Packaging Details | Wooden Crate |
| Yieldstrength | 240 - 380 MPa |
| Payment Term | 30%TT+70%TT / LC |
| Standard | ASTM AISI JIS DIN GB |
| Mechanical Properties | Good |
| Size | Customized Size |
| Corrosion Resistance | Excellent |
| Purity | More Than 63% |
| Yield Strength | 790 MPa |
| Brand Name | NikTech |
| Model Number | Inconel 725 |
| Certification | ISO 9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days | Packaging Details | Wooden Crate |
| Yieldstrength | 240 - 380 MPa | Payment Term | 30%TT+70%TT / LC |
| Standard | ASTM AISI JIS DIN GB | Mechanical Properties | Good |
| Size | Customized Size | Corrosion Resistance | Excellent |
| Purity | More Than 63% | Yield Strength | 790 MPa |
| Brand Name | NikTech | Model Number | Inconel 725 |
| Certification | ISO 9001:2008 | Place of Origin | China |
| High Light | Inconel 725 plates high strength ，Nickel Alloy 725 seawater resistant ，Inconel 725 oil gas plates | ||
Inconel 725 Plates are precipitation-hardenable nickel-chromium-molybdenum-niobium alloy plates engineered for high strength and outstanding corrosion resistance in aggressive environments. By combining solid-solution strengthening with age-hardening capability, Inconel 725 Plates deliver significantly higher mechanical strength than traditional corrosion-resistant alloys while maintaining excellent resistance to pitting, crevice corrosion, and stress corrosion cracking in chloride-containing media.
These plates are particularly effective in sour service environments where hydrogen sulfide and carbon dioxide are present, making them highly suitable for oil and gas applications across the Middle East, Southeast Asia, and offshore regions. Inconel 725 Plates also exhibit excellent resistance to seawater corrosion and acidic conditions, ensuring long-term performance in subsea and marine systems.
In addition to their corrosion resistance, Inconel 725 Plates offer good fabrication characteristics in the solution-annealed condition, followed by enhanced strength through aging heat treatment. This flexibility allows their use in demanding structural and pressure-containing applications, including wellhead components, downhole equipment, and high-load fastening systems. For projects requiring a combination of high strength, corrosion resistance, and environmental reliability, Inconel 725 Plates provide a durable and technically advanced solution.
| Parameter | Value |
|---|---|
| Thickness | 3 mm – 100 mm |
| Width | 1000 mm – 3000 mm |
| Length | 2000 mm – 6000 mm |
| Surface | Hot Rolled, Pickled, Machined |
| Form | Plate |
| Standards | ASTM B805, AMS 5598, UNS N07725 |
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 55.0 – 59.0 |
| Chromium (Cr) | 19.0 – 22.5 |
| Molybdenum (Mo) | 7.0 – 9.5 |
| Niobium (Nb + Ta) | 2.75 – 4.0 |
| Iron (Fe) | ≤ 5.0 |
| Titanium (Ti) | 1.0 – 1.7 |
| Aluminum (Al) | ≤ 0.35 |
| Carbon (C) | ≤ 0.03 |
| Manganese (Mn) | ≤ 0.35 |
| Silicon (Si) | ≤ 0.20 |
| Phosphorus (P) | ≤ 0.015 |
| Sulfur (S) | ≤ 0.010 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 827 MPa (aged condition) |
| Yield Strength | ≥ 586 MPa |
| Elongation | ≥ 20% |
| Hardness | ≤ 35 HRC |
| Property | Value |
|---|---|
| Density | 8.2 g/cm³ |
| Melting Range | 1260 – 1340°C |
| Thermal Conductivity | 11.1 W/m·K |
| Elastic Modulus | 204 GPa |
| Electrical Resistivity | 1.2 µΩ·m |
Used in wellhead components, tubing hangers, and packers
Applied in seawater-exposed structural and pressure components
Suitable for reactors and systems exposed to aggressive chemicals
Used in high-strength corrosion-resistant marine structures
Applied in bolts, connectors, and structural reinforcement components
Inconel 725 Plates are precipitation-hardened, offering much higher strength while maintaining similar corrosion resistance.
Yes, they perform well in environments containing hydrogen sulfide and chlorides.
Yes, they can be age hardened to achieve higher strength levels after fabrication.
They are widely used in oil and gas, marine, and chemical processing industries.
Yes, they offer excellent resistance to seawater and chloride-induced corrosion.
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. (Wuxi NikTech) 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... Wuxi Nickel New Material Co., Ltd. (Wuxi NikTech) 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...
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