Incoloy 825 Strip for Offshore Oil and Gas Platform Corrosion Resistance
Our Incoloy 825 strip is the ultimate pick for offshore oil and gas platform corrosion resistance. Made from a nickel-iron-chromium alloy with molybdenum and copper, this strip is engineered to shrug off seawater, chlorides, and acids like sulfuric and phosphoric. It’s perfect for gaskets, seals, and linings in platform piping, heat exchangers, and valves. Easy to form, weld, and cut, it resists pitting and crevice corrosion, keeping your offshore equipment tough in the harshest conditions.
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The offshore oil and gas industry is thriving, with global demand for corrosion-resistant materials soaring. Rising energy needs and deep-sea exploration are pushing platforms to operate in harsher environments, driving the need for durable alloys. Stricter environmental regulations and the growth of offshore projects in emerging markets are fueling demand for materials that last longer and cut maintenance costs. Trends show a shift toward high-performance alloys that can handle seawater and aggressive chemicals. Our Incoloy 825 strip is leading the way, delivering reliability in this fast-paced market.
Parameter | Incoloy 825 Strip | Other Nickel Alloys | Stainless Steel |
|---|---|---|---|
Seawater Corrosion Resistance | Exceptional in chloride-rich offshore environments | Good, but less effective in high chlorides | Poor, corrodes quickly in seawater |
Temperature Resilience | Reliable at high temperatures | Varies, some weaken at extreme heat | Limited, degrades under high temps |
Fabrication Ease | Easy to form, weld, and cut | Moderate, some alloys harder to work with | Easy, but corrosion limits applications |
Pitting/Crevice Corrosion | Superior resistance in seawater and chlorides | Moderate, depends on alloy | Poor, highly prone to pitting |
Oxidizing Media Resistance | Strong in oxidizing and reducing conditions | Varies, some struggle with oxidizing media | Better in oxidizing, weak in reducing acids |
Durability | Extremely durable, long service life | Moderate to high, depends on alloy | Moderate, shorter lifespan in offshore settings |
Chemical Versatility | Handles wide range of corrosives | Good, but less versatile | Limited, fails in aggressive chemicals |
Cost-Effectiveness | Higher upfront cost, long-term savings | Varies, some cheaper but less durable | Low cost, but frequent replacements needed |
Our Incoloy 825 strip is built for tough offshore jobs:
Oil and Gas: Ideal for gaskets and seals in platform piping and heat exchangers.
Marine: Perfect for equipment exposed to seawater and chlorides.
Chemical Processing: Reliable for offshore chemical handling systems.
Desalination: Tough enough for high-chloride water treatment components.
Power Generation: Stands up to seawater in offshore power systems.
This strip is your go-to for systems where corrosion resistance is a must.
Why Choose Us?
Our Incoloy 825 strip stands out because we’re all about quality and performance. We manufacture to strict ASTM standards, ensuring top-notch corrosion resistance and strength. Every strip goes through rigorous in-house testing to handle the toughest offshore environments. Our large inventory and fast delivery keep your projects on schedule, and we offer custom sizes to fit your exact needs. Our expert team supports you from selection to installation. While others might skimp, we deliver strip that lasts, saving you downtime and replacement costs.
Chemical Composition Requirement
Item | 800 | 800H | 800HT | 825 | 925 |
C | ≤0.1 | 0.05-0.1 | 0.06-0.1 | ≤0.05 | ≤0.03 |
Mn | ≤1.5 | ≤1.5 | ≤1.5 | ≤1 | ≤1 |
Fe | rest | rest | rest | rest | rest |
P | -- | -- | -- | ≤0.02 | ≤0.03 |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.03 | ≤0.03 |
Si | ≤1 | ≤1 | ≤1 | ≤0.5 | ≤0.5 |
Cu | ≤0.75 | ≤0.75 | ≤0.75 | 1.5-3 | 1.5-3 |
Ni | 30-35 | 30-35 | 30-35 | 38-46 | 42-46 |
Al | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.2-1 | 0.15-0.5 |
Ti | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.6-1.2 | 1.9-2.4 |
Cr | 19-23 | 19-23 | 19-23 | 19.5-23.5 | 19.5-23.5 |
Mo | -- | -- | -- | 2.5-3.5 | 2.5-3.5 |
Shape | Size (mm) |
Wire | 0.5-7.5 |
Rod/Bar | 8.0-200 |
Strip | (0.5-2.5)*(5-180) |
Tube/Pipe | Custom made |
Sheet/Plate | Custom made |
Product Form | Standard |
Rod, bar & Wire | ASTM B805 |
Plate, sheet & strip | ASTM B872 |
Seamless pipe and tube | ASTM B983 |
Forging | ASTM B637 |
For more details, pls directly contact us.
For offshore oil and gas platform corrosion resistance, our Incoloy 825 strip is the smart choice. It combines unbeatable corrosion resistance, high-temperature strength, and easy fabrication to meet the demands of harsh offshore environments. With the industry growing and regulations tightening, our strip offers the durability and reliability you need to stay ahead. Trust us for quality, fast service, and a partner who gets your industry’s challenges.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
Why use Incoloy 825 strip for offshore oil and gas platforms?
It’s built to resist corrosion from seawater, chlorides, and harsh acids, ensuring reliability in tough offshore environments.What industries rely on Incoloy 825 strip?
Oil and gas, marine, chemical processing, desalination, and power generation depend on its durability.Can Incoloy 825 strip handle high temperatures?
Yep, it stays strong even under intense heat in offshore conditions.Is Incoloy 825 strip easy to fabricate?
Totally, it’s easy to form, weld, and cut while keeping its corrosion resistance.What corrosives can Incoloy 825 strip withstand?
It handles seawater, sulfuric acid, phosphoric acid, and chlorides like a pro.How does Incoloy 825 strip perform against pitting?
It’s awesome at resisting pitting and crevice corrosion in chloride-heavy environments.What’s the lifespan of Incoloy 825 strip in offshore systems?
With proper care, it can last decades, outlasting less durable materials.Is Incoloy 825 strip cost-effective?
Its long life and low maintenance make it a smart choice for offshore platforms.
