Materials & Liner Types

Best suited for:

Heavy-duty, general-purpose field applications where robustness matters.

Advantages:

• High toughness and impact resistance
• Handles rough site conditions and accidental drops
• Cost-effective for mineral abrasives
• Reliable all-round performance

Typical use: Steel grit, expendable mineral abrasives, mixed-site environments.

Best suited for:

Long blasting shifts where weight reduction improves operator control.

Advantages:

• Lighter than tungsten carbide
• Higher wear resistance than TC
• Reduces operator fatigue over extended periods
• Strong cost-to-performance balance

Typical use: Continuous blasting operations, general mineral abrasives, productivity-focused sites.

Best suited for:

Demanding, continuous-duty applications requiring both toughness and extended wear life.

Advantages:

• High fracture toughness
• Less brittle than boron carbide
• Lighter than tungsten carbide
• Excellent combination of wear resistance and mechanical strength

Typical use: Multi-shift production blasting, high-output industrial environments.

Best suited for:

General-purpose blasting applications where low nozzle weight, strong wear resistance and good overall value are required.

Advantages:

• Lightweight and comfortable for extended use
• Excellent wear resistance with garnet and mineral abrasives
• Suitable for steel grit, subject to operating and handling conditions
• Cost-effective alternative to hot-pressed boron carbide
• Good balance of service life, weight and purchase cost

Typical use:
Garnet, steel grit, crushed glass, mineral slags, expendable mineral abrasives and mixed-site applications.

Best suited for:

Highly aggressive blasting applications where maximum wear life and low nozzle weight are required.

Advantages:

• Premium hot-pressed boron carbide construction
• Exceptional resistance to abrasive wear
• Recommended for aluminium oxide and silicon carbide
• Longer service life in demanding and continuous-use applications
• Lightweight compared with traditional tungsten carbide nozzles

Typical use:
Brown, white and pink aluminium oxide, silicon carbide, bauxite, emery, garnet and other highly aggressive abrasives.

Important:
Although hot-pressed boron carbide offers outstanding wear resistance, it remains a hard ceramic material and should be protected from impact, dropping and rough handling.