Grades of cemented carbide strips:
Grade | Composition (%) | Density (g/cm3) | Hardness (HRA) | T.R.S (N/mm²) |
YG6A / K05 / C2 | 6%co 94%wc | 14.85 | ≥92.5 | ≥2000 |
YG8 /K30 / C6 | 8%co 92%wc | 14.7 | ≥89.8 | ≥2800 |
YG10X / K30 / C7 | 10%co 90%wc | 14.35 | ≥91.5 | ≥3600 |
YG11 / K30 / C8 | 11%co 89%wc | 14.4 | ≥88.5 | ≥2900 |
YG15 / K30 / C9 | 15%co 85%wc | 14 | ≥87.0 | ≥3000 |
YG20 / K40 / C10 | 20%co 80%wc | 13.5 | ≥85.5 | ≥2800 |
YG13X /K30 / C8-C9 | 13%co 87%wc | 14.2 | ≥90.0 | ≥3200 |
BT15 / K30 / C7 | 10%co 90%wc | 14.35 | ≥92.2 | ≥3900 |
YG6A | It is a fine-grain alloy with high wear resistance, suitable for manufacturing forming tools, wear-resistant parts, etc. |
YG8 | It offers high bending strength but lower wear resistance than YG6A, and is suitable for manufacturing forming tools, wear-resistant parts, conveyor belt cleaner blades, etc. |
YG11 | |
YG15 | With high impact toughness, it is suitable for manufacturing punching dies, wear-resistant parts, etc. |
YG20 | With high bending strength, it is suitable for manufacturing progressive dies and other punching dies. |
YG13X | |
BT15 | Featuring ultra-fine grain size and high performance, it is ideal for manufacturing cutting tools used on ordinary alloy steel, aluminum alloy, heat-resistant alloy, cast iron, etc. |
Sizes of cemented carbide strips:
Length L(mm) |
Width W(mm) |
Thicknes T(mm) |
Length Tolerance(mm) |
Width Toleranee(mm) |
Thickness Tolerance(mm) |
330 | 2~3 | 1~3 | +7.0 +3.0 |
+0.4 +0.2 |
+0.35 +0.15 |
330 | 3~8 | 1~3 | +7.0 +3.0 |
+0.5 +0.3 |
+0.35 +0.15 |
330 | 8~14 | 2~5 | +7.0 +3.0 |
+0.5 +0.3 |
+0.35 +0.15 |
330 | 14~34 | 2~11 | +7.0 +3.0 |
+0.6 +0.4 |
+0.5 +0.2 |
Custom sizing is also available. Please provide us with your specifications.
Details of cemented carbide strips:
Please send us inquiries for quotations and free samples for testing: