Boron Carbide Sandblasting Gun Nozzle Air Sandblaster Tip 3mm 4mm 5mm 6-12mm

Boron Carbide Sandblasting Gun Nozzle Air Sandblaster Tip

L:35mm 45mm 60mm 80mm

OD:20mm

ID: 3mm; 4(3.5-4.0)mm; 5(4.5-5.0)mm; 6(5.5-6.0)mm; 7(6.5-7.0)mm; 8(7.5-8.0)mm; 10(9.5-10mm); 11(10.5-11)mm; 12(11.5-12）mm

material: boron carbide

Tolerance:+0/-0.5mm

Color: Black

Quantity: 1 set (1pc boron carbide nozzle + 1pc rubber sleeve)

Features:

Low density, high hardness and strength corrosion.

Low thermal conductivity. Super duarable.

Density: ≥2.48/cm3

Microhardness: ≥3500kgf/mm2

Flexural strength: ≥400MPa

Melting point: 2450 ℃