tungsten carbide blank
tungsten carbide hot heading die
TUNGSTEN CARBIDE
tungsten carbide hot heading die
tungsten carbide hot heading die
tungsten carbide hot heading die

Professional screw mold tungsten carbide cold heading blank carbide dies

We are well aware of the importance of carbide grade to the quality of cold heading dies, and are committed to providing customers with high-quality, high-efficiency carbide cold heading die products and services. Our manufacturers have rich production experience and advanced technical equipment, and can meet various needs for die-casting mold production. We focus on quality and strictly control every production link to ensure that every product meets customer requirements

  • Item name :

    Tungsten carbide cold heading blank
  • Grade :

    HRO001
  • Hardness :

    HRA82~88
  • Cobalt % :

    18~25%
  • grain size :

    0.6~2.6um
  • Usage :

    Cold heading Dies
  • Logo :

    HENGRUI
  • package :

    carton

Detailed Description:

tungsten carbide die

Cold heading means applying pressure without changing the properties of the metal at room temperature. The cold heading machine can sequentially complete the cutting, heading, accumulation, forming, chamfering, diameter reduction and trimming processes, so that the metal can be placed in the predetermined mold. Forming a predetermined shape, compared with traditional processes, it focuses more on one-time forming, reduces processing steps, and improves steel utilization and productivity.

tungsten carbide cold heading

 

Grade List

 

 

 GRADE Composition Carbide Grain
Size
Properties
 Binder WC+others   Density  Hardness   Hardness      TRS
(±0.5% (±0.5% ISO
Classification
  g/cm³  HRA±0.3 HRC      MPA
          HV30  
ZHD82 27  73  2.6    13.3      81.7        61    2713 
     ZHD82A 25  75  2.6    13.3      82.7        63    2723 
ZHD84 23  77  2.6   13.52      83.7        64.5    2800 
YG20C 23  77  2.6   13.81      83.7        64.5    2800 
ZHD86 21  79  2.6   13.52      84.7      66    2976 
HR001 23.5  76.5  2.6   13.09       83        63.5    2700 
HR002 25  75  1.4    12.9       84        65.3    3305 
HR003 24  76  1.2   13.01       85        66.6    3550 
HR004 23  77  1.4   13.04       85        66.6    3500 
HR005 10  90  1.2   14.46      89.5        75.1    3700 
HR006 23  77  2.8   13.24       82        61.5    2700 
HR007 16  84  1.6    13.8       87        70.4    3700 
HR009 17  83  1.4   13.73       86        67.9    3500 
HR011 12.5  87.5  1.4   14.28       88        72.2    3600 
HR021 18.5  81.5  2.8   13.57      84.5        65.9    2900 
HR022 19  81  2.4    13.5       85        66.6    3400 
HR023 15  85  2.6   13.79       86        67.9    3100 
HR029 26  74  3.2   12.92      80.5        59    2900 
HR012 25  75  1.2   13.17       84        65.3    3000 
HRS1 19.5  80.5  2.4   13.26      83.5       64..5   2900 

 

Factory Show

 

 

 

  • The company always adheres to the quality policy of "emphasis on technology, strict management, and quality first. Hengrui brand products fully meet customer needs, and has passed quality, occupational health and safety and environmental management system certification. The company mainly produces metal cutting tools and cold heading molds. A series of products such as mining and oilfield drilling and excavation tools, hard materials, rare metal powder products, etc. are widely used in metallurgy, machinery, geology, coal, petroleum, chemical industry, electronics, textile and other fields.

 

Tungsten carbide factory

 

Tungsten carbide factory

Certifcate
 
 

 

 
QC
Why choose us??
1. 100% virgin raw materials.
2. Various kinds of grades are availalbe based on customer's application.
3. we have professional advanced production line and inspeciton equipments to ensure high quality products.
4. Precision Ground and high polishing process
5. High wear resistance,high hardness and impact toughness
6. Advanced technology , precise grinding.
 

 

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