Home > Haynes 188 Sheets and plates
Marsh Nickel Alloys is a leading manufacturer and supplier of high-quality nickel alloys in Canberra, Australia, specializing in providing durable, corrosion-resistant materials for diverse industries. Our product range includes Haynes 188 sheets and plates, a premium nickel-based alloy known for its exceptional strength and thermal stability. Ideal for high-performance applications in aerospace, chemical processing, and power generation,Marsh Nickel Alloys ensures reliable and superior products to meet the toughest industrial requirements.
Marsh Nickel Alloys is a reliable manufacturer and supplier of high-performance Incoloy 825 washers based in Canberra, Australia. Renowned for their precision-engineered components, they serve a variety of industrial sectors that demand top-notch corrosion-resistant solutions. As a prominent player in the Australian market, Marsh Nickel Alloys guarantees that each Incoloy 825 washer adheres to strict quality standards and meets client specifications. Their dedication to using high-quality raw materials and cutting-edge manufacturing techniques enables them to deliver durable and dependable washers, perfect for challenging applications. Whether it’s for marine, chemical processing, or nuclear industries, Marsh Nickel Alloys is a trusted partner in Canberra’s industrial supply chain.
| Specification : | AMS 5608 / AMS 5609 |
| Standard : | AMS, AMS, API |
| Specialize sheets : | Shim, Perforated Sheet, B. Q. Profile. |
| Size : | 0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH & 2500 MM TO 12500 MM LENGTH |
| Finish : | Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness : | Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc. |
| Grade : | Haynes 188 (UNS R30188) |
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe | W | B | Mo | Co |
| Haynes 188 | .05 – .15 | 1.25 max | .020 max | .015 max | .20 – .50 | 20.0 – 24.0 | 21.0 -23.0 | 3.0 max | 13.0 -15.0 | .015 max | .03 – .15 | – |
| Yield Strength | Tensile Strength | Elongation | ||
|---|---|---|---|---|
| ksi | MPa | ksi | MPa | % |
| 65 | 446 | 140 | 963 | 55 |
The Incoloy 825 washers from Marsh Nickel Alloys are made from a nickel-iron-chromium alloy, enhanced with molybdenum, copper, and titanium. This unique blend provides outstanding resistance to both oxidizing and reducing environments. These washers boast a tensile strength of about 550 MPa and a yield strength of roughly 220 MPa, along with impressive ductility and impact resistance. After being heat-treated for improved performance, they retain their structural integrity across a broad temperature range. These mechanical properties make the Incoloy 825 washers from Marsh Nickel Alloys perfect for use in harsh environments where strength and corrosion resistance are essential.
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Incoloy 825 washers produced by Marsh Nickel Alloys in Canberra are extensively used in industries that require exceptional corrosion resistance and mechanical strength. They are particularly well-suited for chemical processing, marine engineering, pollution control equipment, and acid production systems. Their ability to withstand sulfuric and phosphoric acids, seawater, and chloride-induced stress corrosion cracking makes them ideal for offshore and coastal applications. Additionally, Marsh Nickel Alloys’ washers find their place in heat exchangers, pressure vessels, and nuclear fuel reprocessing.