1. 100% raw material 2. With strict tolerance extent control 3. Excellent wear resistance & high toughness 4. Have very good thermal & chemical stability 5. Anti-deformation & deflection 6. A special Hot Isostatic Press (HIP) process 7. Adopt advanced automatic extrusion equipment 8. Both blank and finished tungsten carbide rods available 9. Can reach a mirror effect surface after accurate grinding and polishing 10. Customized order is welcomed.1. All raw materials are tested in terms of density, hardness and TRS and dropped from 1.2m higher place before use 2. Every piece of product goes through in-process and final inspection 3. Every batch of product can be traced
GRADE
Cobalt content
Grain size
Density
Hardness
T.R.S
(%)
μ
g/cm3
HRA
N/mm2
YG6X
6
0.8
14.9
91.5
3400
YL10.2
10
0.6
14.5
91.8
4000
YG15
15
1.2
14
87.6
3500
XU30
12
0.4
14.1
92.5
4000
YG6X : suitable for chilled cast iron, ball milling of cast iron, gray cast iron, heat-resistant alloy steel cutting of small and medium-sized cross-section of high-speed finishing, are processed reamer, aluminum alloy, red brass, bronze, plastic of choice. YL10.2: Mainly used to process steel, cast iron, stainless steel, heat-resistant steel, nickel-based and titanium alloys and other materials, usually made into the twist drill, end mill, tap, generic tools, such as gun drilling materials. YG15: Suitable for the overall production of stamping dies and tools, such as red needles, punch, dies and other accessories. XU30: Suitable for high-speed cutting of mold steel (especially suitable for heat treated steel ≤ HRC50), high-temperature alloys, stainless steel, glass fiber reinforced plastics, etc. Especially recommended for making high gloss knives.
OD
Blanks OD tolerance
Length
Blanks Length tolerance
mm
mm
mm
mm
1.0
+0.2~+0.5
330
0~+5.0
2.0
+0.2~+0.5
330
0~+5.0
3.0
+0.2~+0.5
330
0~+5.0
4.0
+0.2~+0.5
330
0~+5.0
5.0
+0.2~+0.5
330
0~+5.0
6.0
+0.2~+0.5
330
0~+5.0
7.0
+0.2~+0.5
330
0~+5.0
8.0
+0.2~+0.5
330
0~+5.0
9.0
+0.2~+0.5
330
0~+5.0
10.0
+0.2~+0.5
330
0~+5.0
Besides the specifications mentioned above, special specifications can be supplied according to your requirements.
