Metal Working Square Carbide Blanks / High Strength Tungsten
Carbide Plate
Introduction of Square Carbide Blanks
Square Carbide Blanks has good straightness, excellent hardness,
and stable toughness. It offten applied to metal and steel cutting
and machining process.
Tungsten carbide strip can be used for woodworking andcast iron
cutting applications. It can be used in many field such as
woodworking, machining of refractory alloys, stainless steel, high
manganese steel, for processing cast iron, non-ferrous metal and
aluminum section bar, etc
Square Carbide Blanks can also be used for making the drill bits/
end-mills / reamers; automobile special cutters, printed circuit
board special cutters, engine special cutters, horologe processing
special cutters, integral vertical milling cutter, graver and etc.
Besides, they can be also used for making of cemented carbide
stamping head, core bar and perforation tools.
Square Carbide Blanks features:
1. Made of 100% virgin raw material with submicron grain size;
2. Various grades can be chosen.
3. Proper surface treament to better performance.
4. With strict tolerance extent control, the tolerance can reach
+/-0.01mm;
5. Full range of types and specifications available.
6. High wear resistance,high hardness and impact toughness;
7. HIP sintering and precision grinding to ensure the good
performance
8. Both blank and finished are available
9. All raw materials are tested in terms of density, hardness and
TRA and HV30 before use
10. Every piece of product goes through in-process and final
inspection
11. Having very good mechanical &chemical stability;
| THICKNESS | WIDTH | LENGTH |
| Size | Tolerance | Size | Tolerance | Size | Tolerance |
| 1~3 | 0~+0.3 | 4~6 | 0~+0.2 | 5~30 | 0~+0.5 |
| 3~5 | 0~+0.4 | 6~10 | 0~+0.3 | 30~60 | 0~+1 |
| 5~8 | 0~+0.5 | 10~15 | 0~+0.4 | 60~100 | 0~+1.5 |
| 8~12 | 0~+0.8 | 15~20 | 0~+0.5 | 100-150 | 0~+2 |
| 12~15 | 0~+1 | 20~25 | 0~+0.8 | 150~200 | 0~+2.5 |
| >15 | 0~+1.2 | 25~30 | 0~+1 | 200~250 | 0~+3 |
| | 30~40 | 0~+1.5 | 250~300 | 0~+4 |
| | 40~50 | 0~+2 | 300~350 | 0~+5 |
| | 50~80 | 0~+3 | 350~450 | 0~+8 |
| | >80 | 0~+5 | >450 | 0~+10 |
| 1,The deformation amount of the plane of ordinary specifications is
no more than 0.3mm, and that of the side is no more than 0.5mm |
| 2,Thickness <2MM, width BBB 0 20MM, lateral deformation less
than or equal to 1MM |
When requesting for a quote specify:
1. Physical dimensions, and related tolerance ( if you have)
2. Grade, or chemical composition (WC: Wt% + Co: Wt% + Others :
Wt%) , and properties (Hardness, Density, coercive force, and WC
grain size), and associated tolerances, etc.
3. Operation condition and special requirement.
4. Surface condition: sintered blank, fine grinding.
5. Quantity needed.
Only in this way, we can judge and quote exactly on time.
