Home > Haynes 188 Sheets and plates
Al Vishwas Nickel AlloysAl Vishwas Nickel Alloys is a leading manufacturer and supplier of high-quality nickel alloys in Dubai, UAE, specializing in providing durable, corrosion-resistant materials for diverse industries. Our product range includes Haynes 188 sheets and plates, a premium nickel-based alloy recognized for its outstanding strength and thermal stability. Perfect for high-performance uses in aerospace, chemical processing, and power generation, Al Vishwas Nickel Alloys guarantees dependable and superior products that satisfy the most demanding industrial needs.
Haynes 188is a nickel-based superalloy composed mainly of nickel, cobalt, and chromium, together with minor quantities of molybdenum, aluminum, titanium, and iron. This alloy delivers outstanding resistance to oxidation, corrosion, and high-temperature conditions. Among its mechanical characteristics are high tensile strength, superb creep resistance, and good weldability. Haynes 188 maintains its strength and stability at raised temperatures, which makes it well suited for gas turbines, aerospace, and chemical processing applications. It also demonstrates good thermal stability and resistance to cracking from thermal fatigue.
| 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 |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Sheets and Plates in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of high-quality materials on hand and ready for immediate supply. We are committed to providing outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
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Haynes 188 sheets and platesare extensively utilized in high-temperature applications where strength, oxidation resistance, and thermal stability are essential. Frequently seen in aerospace parts, such as turbine blades and exhaust systems, this alloy is perfect for gas turbines, jet engines, and industrial heat exchangers. Its resistance to thermal-fatigue cracking makes it well-suited for chemical processing equipment, including reactor components and furnace parts. Haynes 188 is also employed in power generation, automotive, and marine industries, delivering dependable performance under extreme heat and stress conditions.