Hastelloy Alloy Tubes with Corrosion Resistance and 690 MPa Tensile Strength in Cold Drawn Hot Rolled Nickel Alloy Pipes

Hastelloy Alloy is a high-performance nickel-based corrosion-resistant material, widely used in harsh industrial environments. It is supplied in multiple forms such as tubes, pipes, sheets, plates, wires, and bars, meeting diverse engineering requirements.

For tubing applications, Hastelloy Alloy is available in several configurations, including:

• Straight Tubes – suitable for standard pipeline systems
• U Bend Tubes – ideal for heat exchanger systems
• Coil Tubes – designed for compact installations and continuous flow systems

Compared with conventional alloy steel materials, Hastelloy offers superior resistance to oxidation, pitting, and crevice corrosion, especially in strong acid and high-temperature environments.

Typical grades include:

• Hastelloy C-276 (UNS N10276) – excellent overall corrosion resistance
• Hastelloy B-2 – outstanding resistance to hydrochloric acid
• Other customized grades available upon request

A popular product form is the Hastelloy C-276 plate/sheet, which is widely used in equipment requiring both high strength and extreme corrosion resistance. Its composition of nickel, molybdenum, and chromium ensures long service life even in aggressive chemical environments.

DLX Hastelloy Alloy is widely applied across multiple industries due to its excellent mechanical and chemical properties:

• Chemical Processing Industry
  Reactors, heat exchangers, piping systems handling acids and corrosive media
• Oil & Gas Industry
  Refining equipment, desulfurization systems, offshore platforms
• Power Generation
  Flue gas desulfurization (FGD) systems, high-temperature components
• Heat Exchangers
  U-bend tubes and corrosion-resistant tubing systems
• Aerospace & Marine Engineering
  Components exposed to extreme environments

• Heat exchanger tubes
• Reactor vessels
• Pipes, valves, and fittings
• Corrosion-resistant structural components

• Brand Name: DLX
• Place of Origin: Jiangsu, China
• Available Grades:
  • Hastelloy C-276 (UNS N10276 / 2.4819)
  • Hastelloy B-2
• Tensile Strength: ≥ 690 MPa
• Yield Strength: ≥ 310 MPa
• Tube Types: Straight Tube / U Bend Tube / Coil Tube
• Surface: Bright / Black / Pickled
• Form: Tube, Pipe, Plate, Sheet, Wire, Bar
• Customization: Size, tolerance, and standards (ASTM, ASME, DIN, etc.)

DLX provides comprehensive technical support to ensure optimal material performance:

• Material selection guidance based on application conditions
• Engineering support for fabrication and installation
• Custom processing (cutting, bending, welding)
• Quality inspection (chemical composition, mechanical properties, NDT)
• Compliance with international standards

Our technical team ensures your project achieves maximum durability and cost efficiency.

Packaging:

• Standard seaworthy wooden cases or cartons
• Waterproof and anti-corrosion protection
• Customized packaging available

Shipping:

• By sea, air, or express (DHL, FedEx, etc.)
• Fast delivery with global logistics support
• Tracking number provided for all shipments

Q1: What is Hastelloy Alloy?
A: Hastelloy is a nickel-based alloy known for its excellent resistance to corrosion, oxidation, and high temperatures.

Q2: Which grade is best for strong acid environments?
A: Hastelloy B-2 performs exceptionally well in hydrochloric acid, while C-276 offers more balanced corrosion resistance.

Q3: Can you provide customized sizes?
A: Yes, we support full customization including dimensions, tolerances, and standards.

Q4: What industries commonly use Hastelloy?
A: Chemical processing, oil & gas, power generation, aerospace, and marine industries.

Q5: What standards do you follow?
A: ASTM, ASME, DIN, EN, and other international standards.