Graphite Dies

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100 Pieces pc
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10,000 Pieces per Month pc/month

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Product Description:

 

Quick Details

  • Application: Casting
  • Dimensions: different specification
  • Chemical Composition: Carbon
  • Composition: high purity carbon

Specifications

Graphite Die

1high pure and density

2mould for casting industry

3high strength graphite

4long using life

Graphite Die

Feature:

1. Thermal stability: According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as to ensure the reliability of product quality.

2. Corrosion resistance: Even and fine basic design will delay the erosion of crucible.

3. Impact resistance: Graphite crucible can bear high thermal impact, so any process can be carried out.

4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite crucible.

5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.

6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.

7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality

Graphite molds Materials index:

1.Content: 99.99%

2.Density: 1.87g/cm³

3.Compressive strength: 65mPa

4.Shore hardness: 55

5.Porosity: 15%

Application:

1. Brass continuous casting mould

2. Red copper continuous casting mould

3. Continuous casting mould for jewelry of gold, silver, platinum, etc.

4. Steel and stainless steel continuous casting mould.

By the shape of the cast product, it is divided into round bar mould, hollow tube mould, and shaped mould.

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Q:What are the electrodes on the die?
Some shapes of electrodes cannot be made of copper, but graphite is easier to shape. Copper electrode is heavier (graphite, 1/5 of copper), which is not suitable for processing large electrode, which is also one of the reasons for using graphite electrode. The mold factory, from copper electrodes to graphite electrodes, needs to understand how to use graphite materials and consider many other factors. Graphite is divided into different grades and the ideal results can be achieved by using proper grade graphite and machine parameters in special applications. For example, the machine operators using graphite electrodes use the same settings as the copper electrodes, and the results are disappointing.
Q:Why do you choose the guide sleeve with bronze plus Shi Mozhu?
The mold guide sleeve is made of bronze graphite column because the mold bushing needs self lubrication, less fuel filling or less oiling
Q:How is the graphite packing ring made?
The graphite packing ring is made of hydraulic press and die. We make the sealing equipment and gasket
Q:Graphite mold, graphite ring and other graphite products, how about anti oxidation coating?
Therefore, the temperature resistance is more stable, brushing on graphite to form a dense coating, with rust prevention, corrosion resistance, high temperature resistance, oxidation resistance, wear-resistant and other characteristics.
Q:How to make the graphite mould and how to form the graphite mould?
Commercial pasteIs that the raw material (after crushing anthracite or coke particles and binder) under the condition of heating mixed evenly, without pressure and further heat processing, and as long as the paste material after heating and mixing in normal circumstances, a simple block or a container to use the product. According to the use of two can be divided into one, as a continuous self baking electrode used; the other is the use of carbon block block bonding and caulking material. The manufacturing process of the paste is simple, the production cycle is short, and the cost is low.
Q:How do you sell graphite?
Negative materials graphite powder: mainly used for lithium-ion batteries and other power batteries as negative electrode materials, electric vehicles are now so fire, graphite anode material market is not a problem.
Q:Plastic mold: several commonly used die repair method
Laser overlaying repair laser welding is a kind of welding with laser beam as heat source focusing on large power coherent monochromatic photon stream. The welding methods usually include continuous power laser welding and pulsed power laser welding. The advantage of laser welding is that it does not need to be carried out in vacuum, but the disadvantage is that penetration is not stronger than electron beam welding. Precise welding can be realized by precise energy control during laser welding. It can be used in many metals, especially for welding difficult metals and dissimilar metals. At present, it has been widely used in mold repair.
Q:How can the die steel be sharpened?
White steel knives are suitable for cutting non-ferrous metals, such as copper, aluminum, etc.. Not because of non-ferrous metal strength steel as the cutting speed can reach high speed, durability of the tool is relatively high, the use of white steel knife cutting non-ferrous metals, can achieve higher than the hard alloy cutter finish.
Q:How are graphite molds made?
Raw materials are crushed, mixed, molded, and graphitized
Q:Is there any refractory coating material that can be coated on the graphite mold?
Graphite itself is resistant to heat and needs no smearing.
We engaged in producing carbon and relevant carbon products and crystalline flake graphite. We are faithful and powerful with strength in technology and quality. Meanwhile, we can offer you the most reasonable price and the fast delivery. Welcome to have a visit to our company, or send your kind enquiries.

1. Manufacturer Overview

Location Shandong,China (Mainland)
Year Established 2010
Annual Output Value US$2.5 Million - US$5 Million
Main Markets 20.00% South America
20.00% Eastern Europe
20.00% South Asia
20.00% Domestic Market
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port QINGDAO
Export Percentage 41% - 50%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 8
Contract Manufacturing OEM Service Offered
Product Price Range AVERAGE