Name: tungsten carbide drill rods in size of 4x145mm
Brand: Kerui
Availability: InStock

Product Details

tungsten carbide drill rods in size of 4x145mm

We manufacture tungsten carbide drill rods to your specification. Our tungsten carbide drill rods are widely used in drill applications.

Grade	Physical and Mechanical Properties
Grade	Density (g/cm³)	Hardness (HRC)	Tensile Strength (MPa)	Elongation (%)	Toughness (MJ/m²)
W263H	17.25±0.15	≥35	≥1050	≥8	≥0.3
W253H	17.40±0.15	≥35	≥1050	≥8	≥0.3
W243H	17.60±0.15	≥35	≥1050	≥7	≥0.3
W232H	18.10±0.15	≥37	≥1050	≥6	≥0.1
W231H	18.30±0.15	≥37	≥1050	≥3	≥0.1
W221H	18.50±0.15	≥37	≥1050	≥2	≥0.07
W243H	17.60±0.15	≥40	≥1300	≥6	≥0.15
W232E	18.10±0.15	≥40	≥1300	≥6	≥0.15
W273	17.10±0.15	≥23	≥900	≥24	≥1.30
W263	17.25±0.15	≥23	≥900	≥23	≥1.20
W253	17.40±0.15	≥24	≥900	≥22	≥1.10
W243	17.60±0.15	≥24	≥920	≥20	≥0.90
W232	18.10±0.15	≥25	≥920	≥14	≥0.45
W231	18.30±0.15	≥26	≥920	≥12	≥0.30
W221	18.50±0.15	≥27	≥920	≥10	≥0.22
WNiCu	16.00-18.50	≥22	≥450	2-8	-

Detail pictures of tungsten carbide drill rods:

Contactor:

Ms.Linda Guo: