Hastelloy B-2 / B-3 Nickel Alloy Supplier | High Performance Corrosion Resistant Material

DLX Hastelloy Alloy is a high-performance nickel-based corrosion-resistant material widely used in heat exchanger systems and other critical industrial equipment.

It offers excellent resistance to:

• Corrosion and oxidation
• Pitting and crevice corrosion
• Stress corrosion cracking
• High-temperature chemical environments

Due to its superior performance, it is widely applied in chemical processing, petrochemical, oil & gas, pharmaceutical, and power generation industries.

DLX Hastelloy Alloy is specially designed for harsh industrial environments:

• Reactors
• Heat exchangers
• Acid and alkali processing systems
• Fertilizer and chemical production equipment

• Offshore platforms
• Corrosive gas pipelines
• High-pressure processing equipment

• Gas turbines
• Heat exchanger systems
• High-temperature components

• Reaction vessels
• Sterile processing equipment
• Chemical-resistant production systems

• Digesters
• Bleaching equipment
• Chemical recovery systems

DLX provides flexible supply options for different engineering requirements:

• Straight tube
• U-bend tube
• Coil tube
• Wire
• Plate (e.g., Hastelloy C276 plate)

All products are manufactured under strict quality control to ensure stable performance.

• Material Grades: Hastelloy C22 / C276 / B2 / B3
• Tensile Strength: 690 MPa
• Yield Strength: 310 MPa
• Processing Technique: Cold drawn + hot rolled
• Delivery Condition: Bright / Black
• Formability: Excellent
• Powder Form: Not available (solid material only)

• Excellent corrosion resistance in acidic and chloride environments
• High tensile strength and durability
• Stable performance under high temperature and pressure
• Excellent weldability and machinability
• Long service life in aggressive media
• Suitable for critical heat exchanger applications

Hastelloy alloys combine:

• Nickel (Ni)
• Molybdenum (Mo)
• Chromium (Cr)
• Tungsten (W) (in some grades)

This composition ensures superior resistance in both oxidizing and reducing environments.

DLX provides full OEM & customized solutions:

• Custom tube size and thickness
• Wire diameter customization
• Plate thickness customization
• Surface finishing (bright / pickled / black)
• Mechanical property adjustment
• Industrial engineering support
• Bulk order supply

All products are manufactured in Jiangsu, China, with strict industrial standards:

• Precise chemical composition control
• Advanced cold drawing & hot rolling process
• Full inspection before shipment
• Consistent mechanical performance
• Export-grade quality assurance

To ensure safe global delivery:

• Standard export wooden box
• Anti-corrosion protection
• Moisture-proof sealing
• Clear labeling for identification

• Sea freight
• Air freight
• Express delivery

Tracking number provided for all shipments.

DLX provides complete technical assistance:

• Material selection guidance
• Engineering application support
• Welding and fabrication advice
• Failure analysis and troubleshooting
• Customized solution development
• On-site technical consultation (if required)

It is used in chemical, petrochemical, marine, aerospace, and heat exchanger applications requiring corrosion resistance.

Hastelloy C22, C276, B2, and B3.

Yes, it is one of the best materials for heat exchanger tubes in corrosive environments.

Approximately 690 MPa depending on grade and processing.

Tube (straight, U-bend, coil), wire, and plate.