Boring Blades: 76/83/92/97/108/115/120/127/136/146/152/165mm
Taper Boring Blades: 145/170/195/245/295/310/325mm
Main grade grade K30(YG8),YL80.2(YG15),YL80.3(YG20),YT15(P10),YW1(M10)
| Grade | ISO grade |
Grain size (um) |
Binder |
density (g/cm³) |
Hardness (HRA) |
T.R.S (N/m㎡) |
|
YG6A |
K20 | 0.8 | 6 | ≥15.10 | ≥91.5 | ≥1580 |
| YG6X | K10 | 1.0 | 6 | ≥15.00 | ≥91.0 | ≥1880 |
| YG8 | K30 | 1.5 | 8 | ≥14.80 | ≥89.5 | ≥2020 |
| YG12 | K30-K40 | 1.5 | 12 | ≥14.50 | ≥88.0 | ≥2600 |
| YG15 | K30-K40 | 1.5 | 15 | ≥14.00 | ≥87.0 | ≥2900 |
| YG20 | 1.0 | 20 | ≥13.80 | ≥86.0 | ≥2600 | |
| YG20C | 2.4 | 20 | ≥13.40 | ≥82.0 | ≥2500 |
1.Metal working:processed into press tool,blade,cutter,wear parts,blanks and polishing tungsten carbide plates for machinery lathe to machine HSS material,Alu,steel,and stainless steel,etc.
2.Wood working:blank carbide plate and polished solid tungsten carbide plates for wood working stone.
3.Stone working:blank and polished solid tungsten carbide plates for crusher machining of marble,granite,cobblestone,etc.
4.Other application:such as wear resistance parts of punching mold,measuring and cutting industry.
