Tungsten Carbide Wear Parts Carbide Wire Guide Dies / Tube Guide For Extrusion
Carbide wire guide is made of tungsten carbide for its extremely hard and wear-resistant features, with sophisticated equipment for precision grinding and polishing, coupled with advanced production and processing technology, the inner and the outer diameter of the hole and tolerance R at less than 0.01mm, the surface roughness over the trough reached Ra 0.025 and above, it requires high hardness, smooth surface in use to reduce injury and other enameled wire.
Selected carbide grades are YG6X, YG6, YG8, YG15 and so on. Its service life is 10 times than steel wheels.
Introduction of Carbide Wire Guides:
High hardness (86 ~ 93HRA, equivalent to 69 ~ 81HRC);
Hot hardness (up to 900 ~ 1000 °C, keeping 60HRC);
Good wear resistance
There are V-groove, R-groove, U-groove trough over other.
V-groove with 90 °, 110 °, 120 °, and other specifications, R-groov ranging from R0.2 to R25. Diameter φ1-φ500mm available.
Standard Sizes of Carbide Wire Guide Dies:
|
Hole diameter(mm) |
Tolerance(μm) |
Die sleeve |
|
|
A |
B |
||
|
φ0.020~0.070 |
0.5 |
25 |
5 |
|
φ0.071~0.200 |
1 |
25 |
8 |
|
φ0.201~0.400 |
1 |
25 |
8 |
|
Φ0.401~0.600 |
1 |
25 |
10 |
|
Φ0.601~1.000 |
2 |
25 |
10 |
|
more than 1.000 |
3 |
30 |
15 |
|
|
|||
|
Name Wire materials |
Flexile wire |
Hard wire |
|
|
Inlet area |
70°+/-20° |
60°+/-20° |
|
|
Lubrication area |
35°+/-20° |
30°+/-5° |
|
|
Compression area |
16°+/-2° |
14°+/-2° |
|
|
Sizing area |
20-50 |
40-80 |
|
|
Safety angle |
15°+/-5° |
15°+/-5° |
|
|
Outlet area |
50°+/-20° |
50+/-20° |
|
Material Grade Chart:
|
ISO Grade |
Grade |
Density (g/cm³) |
Hardness HRA |
Application recommened |
|
K05 |
YG3X |
15.3 |
92 |
For finishing of cast iron non-ferrous metal |
|
K10 |
YG6A |
14.8 |
91.5 |
For drawing dies and wood wooking tools |
|
K20 |
YG8 |
14.6 |
89.7 |
For drawing dies or milling of cast iron |
|
P10 |
YT15 |
11.3 |
91.5 |
For semi-finishing and finishing of stainless steel |
|
P20 |
YT14 |
11.4 |
90.5 |
For semi-finishing and finishing of stainless steel |
|
P30 |
YT5 |
12.8 |
89.5 |
For heavy duty rough tuming of steel |
Picture show:
