Tungsten Carbide Mould with Cold Forging Dies

Model NO.: all sizes Shipment: by Express, by Air or by Sea Tolerance: Rough Grind on O.D, Grind Top and Bottom Surface Process Usage: Metal-Cutting CNC Machine Tools Control Method: Semi-Closed Loop Control Processing Precision: ±0.08mm Certification: ISO 9001, SGS Trademark: GW Specification: all sizes HS Code: 8208101900 Application: Metal Shipping Time: 7-15 Days Grade: Yg16c Ygh40 Yg20c Yg25c Movement Method: Linear Control Numerical Control: CNC/MNC Performance Classification: High-End CNC Machine Tools Condition: New Transport Package: Standard Box Origin: Zhuzhou Hunan Product Description
Tungsten Carbide Wire Drawing Dies,Tungsten Carbide Cold Heading Dies

1. Application:
 
Tungsten carbide dies for cold punching and heading of screws and nuts. 
They are designed for copper, aluminum, steel standard component, screw nail, rivet, 
etc.  With high impact resistance, toughness, wear resistance, and quality consistency.


2. Specification:  We can also produce according to your drawings or samples.For more information,please kindly contact with me!


3. The Features

Material: 100% virgin raw material with submicron and average grain size.              
Tolerance: strict tolerance extent control, which can reach +/-0.01mm;
Grades: various for choice: YG6, YG8, YG8C, YG11C,YG15C and so on.
Types: standard, conical, parabolic,ballistic
Physical performance: high hardness and impact toughness, very good mechanical & chemical stability


4. Tungsten Cemented Carbide Grades, Properties And Applications Recommended
 

Grades	Density(g/cm³)	Hardness(HRA)	T·R·S(N/mm2)	Application
YG4C	15.00	89.5	1800	Maily used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG6	14.80	89.5	1700	Maily used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG8	14.70	88.5	2300	Maily used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG8C	14.70	88.0	2300	Maily used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG9C	14.50	87.0	2400	Maily used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations.
YG11C	14.40	86.5	2450	Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations.
YG13C	14.30	86.0	2500	Mainly used as the inserts and buttons of tricone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations.
YG15	14.00	86.5	2500	It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations.
YG16	14.10-14.30	87.5	2400	It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits.
YG20	13.40-13.70	85.0	2254	Mainly for the stamping dies used in the conditions of heavy impact load and large strees.

 

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Product Categories : Tungsten Carbide Drawing Die