Hastelloy Alloy Plate
Hastelloy plates are suitable for various chemical industries involving both oxidizing and reducing media. The high molybdenum and chromium content enables the alloy to resist chloride ion corrosion, while the addition of tungsten further enhances its corrosion resistance.
Among them, Hastelloy C-276 tubes are one of the few materials capable of withstanding corrosion from wet chlorine gas, hypochlorite, and chlorine dioxide solutions. They also exhibit exceptional resistance to highly concentrated chloride salt solutions, such as ferric chloride and copper chloride.
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Product Description

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Characteristics of Hastelloy Plates


Excellent Corrosion Resistance

Hastelloy plates demonstrate outstanding corrosion resistance in various acidic, alkaline, and saline environments, effectively resisting oxidation, sulfidation, chlorination, and fluoridation. With high molybdenum and chromium content, they exhibit strong resistance to chloride ion corrosion, while tungsten further enhances their corrosion resistance. As a result, Hastelloy plates perform exceptionally well in highly corrosive media, including wet chlorine gas, hypochlorite solutions, and chlorine dioxide.


Stable High-Temperature Performance

Hastelloy plates possess excellent high-temperature strength and creep resistance, enabling long-term stable operation in elevated-temperature environments. Their stability under thermal stress allows them to withstand both oxidizing and reducing atmospheres at high temperatures, making them widely used in boilers, heat exchangers, flue gas desulfurization (FGD), and denitrification systems under high-temperature and high-pressure conditions.


Good Mechanical Properties

Hastelloy plates feature high hardness, strength, and wear resistance, allowing them to endure significant pressure and friction. Additionally, they exhibit excellent workability, supporting various machining processes such as shearing, bending, and drilling while maintaining a smooth surface finish.


Superior Weldability

Hastelloy plates are compatible with multiple welding techniques, including TIG (tungsten inert gas) and plasma arc welding. The welded joints retain strength and corrosion resistance comparable to the base material. This makes Hastelloy plates an ideal choice for constructing welded structures subjected to high loads, medium speeds, impact, or alternating stresses.


Product Model:
Hastelloy C-276、Hastelloy C2000、Hastelloy C22、Hastelloy G30、Hastelloy B2、Hastelloy C-4、Hastelloy B3、Hastelloy C、Haynes 230、Haynes 188、Hastelloy X、Hastelloy C4
Thickness:0.3-200mm
Width :40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length:2000mm, 2500mm, 3000mm, 5800mm,6000mm,12000mm,etc
Standard:ASTM,JIS, AISI, GB, DIN, EN
Surface:BA,2B,NO.1,NO.4,4K,HL,8K
CertificationISO, SGS
TechniqueCold Rolled, Hot Rolled
EdgeMill Edge  Slit Edge UNS No Generic term Composition
Price TermCIF CFR FOB EX-WORK

Product Show

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Hastelloy is an ultra-low carbon, nickel-based alloy from the Ni-Mo-Cr series, known for its excellent corrosion and high-temperature resistance.

Hastelloy exhibits outstanding high-temperature performance, oxidation resistance, and corrosion resistance in weld-affected zones, along with excellent long-term thermal stability and workability. It is widely used in demanding industrial environments such as agricultural chemicals, nuclear facilities, and biopharmaceuticals. In media containing wet oxygen, sulfurous acid, acetic acid, formic acid, and strongly oxidizing salts, Hastelloy demonstrates superior corrosion resistance, uniform corrosion resistance, and intergranular corrosion resistance, making it highly applicable in the chemical industry. Compared to low-carbon steel, Hastelloy has much lower electrical and thermal conductivity, while its resistivity and expansion rate are significantly higher. Additionally, its molten pool has poor fluidity, wettability, and penetration, resulting in shallow weld penetration.


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Shandong HengdingSheng Steel Co., Ltd. is a professional manufacturer and seller of Hastelloy, Monel, Inconel, nickel based alloys, iron-based corrosion-resistant alloys, high-temperature alloys, as well as super austenitic stainless steel and duplex stainless steel. The material models include round bars, wire rods, plates, steel strips, pipes, forgings, and foil materials, with a complete range of models available for year-round stock. Our company's products are widely used in various high-temperature, corrosion-resistant, and wear-resistant working conditions and occasions such as petroleum, chemical, aviation, and shipbuilding.


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In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.


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Excellent packaging: Bundled with steel straps + waterproof wrapping,can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.


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