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Hastelloy Rod from China Factory
Hastelloy Rod
Hastelloy Rods are renowned nickel-based alloys engineered to excel in extreme environments, offering unmatched resistance to corrosion, heat, and mechanical stress. As a premier factory and supplier based in China, we produce Hastelloy Rods and Bars that integrate nickel, molybdenum, and chromium for exceptional durability. These superalloys are the go-to choice for industries facing harsh conditions where conventional metals fall short. From chemical reactors to aerospace components, our Hastelloy Rods deliver reliable performance tailored to your needs.
Hastelloy Rod For Sale
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Hastelloy Rod
Hastelloy C-4 Rod – Premium Corrosion Resistant Alloy from China Manufacturer
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Specifications: Standards and Classifications
Hastelloy Rods meet rigorous industry standards and are available in a variety of grades:
- Standards: ASTM B574, ASME SB574, AMS 5754, ISO 9723
- Grades: Hastelloy C276, C22, B2, B3, X, C2000, G-30, N, Hybrid-BC1
- Classifications: Nickel-molybdenum-chromium alloys, corrosion-resistant superalloys, high-temperature alloys
These specifications ensure each Hastelloy Rod provides consistent quality and performance, making them ideal for critical applications across multiple sectors.
Size Range: Dimensions and Customization
Hastelloy Rods are offered in a wide range of dimensions, with customization to meet specific requirements:
- Diameter: 3 mm to 600 mm (0.118 to 23.6 inches)
- Length: Standard up to 6 meters (20 feet), extendable upon request
- Width/Thickness: Flat bars from 10 mm to 150 mm wide, thickness adjustable
- Custom Options: Precision-cut sizes and shapes for unique projects
This versatility ensures our Hastelloy Bars suit everything from small fittings to large structural components.
Types: Forms, Processes, and Finishes
Hastelloy Rods come in diverse forms, crafted with advanced techniques and finished for optimal use:
- Forms: Round Bar, Flat Bar, Hex Bar, Square Bar, Forged Rods
- Processes: Hot forging, cold drawing, casting, powder metallurgy, precision machining
- Surface Treatments: Bright polished (Ra12.5), black oxide, ground, or as-rolled
For example, a Hastelloy C276 Round Bar might be polished for reduced friction, while a Hastelloy X Rod is forged for superior strength in high-heat environments.
Applications: Common Grades and Uses
| Grade | Key Features | Industry | Specific Uses |
|---|---|---|---|
| C276 | Corrosion resistance, versatility | Chemical, Oil & Gas | Pump shafts, valve stems, reactors |
| C22 | Weldability, oxidation resistance | Pharmaceutical, Marine | Heat exchangers, piping systems |
| B2 | Resistance to reducing acids | Chemical Processing | Acid production equipment, fittings |
| X | High-temperature strength | Aerospace, Gas Turbine | Turbine blades, combustion chambers |
| C2000 | Broad chemical resistance | Petrochemical | Flanges, pressure vessels |
Frequently Asked Questions
Q:What are the disadvantages of Hastelloy Rod?
A:Hastelloy Rod is expensive due to its high nickel and molybdenum content, and it’s challenging to machine, requiring specialized tools. It may also be overkill for less corrosive environments where cheaper materials suffice.
Q:What is Hastelloy Rod used for?
A: Hastelloy Rod, like Hastelloy C-276, is used in chemical processing for pump shafts, oil and gas for valve stems, and aerospace for high-temperature fasteners, thanks to its superior corrosion resistance.
Q:Is monel better than Hastelloy?
A:Monel Rod excels in seawater corrosion resistance and is more cost-effective, while Hastelloy Rod, such as C-22, is better for highly acidic environments like sulfuric acid, offering broader chemical resistance.
Q:What is another name for Hastelloy?
A:Hastelloy is a trade name for a group of nickel-based alloys produced by Haynes International. Common grades include Hastelloy C-276 and C-22, often referred to by their alloy designations like UNS N10276.
Q:Is Hastelloy a type of steel?
A:No, Hastelloy Rod is not steel but a nickel-based alloy with elements like molybdenum and chromium. It’s designed for corrosion resistance and high-temperature performance, unlike steel’s iron base.
Q:What is the most common Hastelloy?
A:Hastelloy C-276 is the most common Hastelloy Rod, widely used for its excellent resistance to a broad range of corrosive environments, including acids, chlorides, and oxidizing media, ideal for chemical industries.