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Henan Super Machinery Equipment Co.,Ltd
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High Purity Graphite Crucible 3kg Gold Volume Silver Metal Ingot Producing

China Henan Super Machinery Equipment Co.,Ltd certification
China Henan Super Machinery Equipment Co.,Ltd certification
It's good cooperation with the Super Machinery , we hope keep long business.

—— David Smith

The high temperature tube furnace received, the outer packaging is very strong, and there are a lot of accessories. Thank you for your patience to explain the furnace before buying.

—— Simon Liu

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High Purity Graphite Crucible 3kg Gold Volume Silver Metal Ingot Producing


Large Image :  High Purity Graphite Crucible 3kg Gold Volume Silver Metal Ingot Producing

Product Details:
Place of Origin: Henan China
Brand Name: SUPER
Certification: CE
Model Number: 3KG gold
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs
Price: Negotiation
Packaging Details: by carton or plywooden case
Delivery Time: 3-5 working days
Payment Terms: Western Union, T/T, MoneyGram
Supply Ability: 3000pcs per month
Detailed Product Description
Goods: Metal Ingot Producing Graphite Crucbile Volume: 3kg Gold
Top Diameter: 20-1000mm Bottom Diameter: 40-1000mm
Material: High Purity Graphite Compressive Strength: 70MPa
Content: 99.99% Graphite: 99.99% Graphite Working Temp.: Up To 1600C
Type: Graphite Crucible Size: Clients' Requirements
High Light:

graphite melting crucible


metal casting crucible

         3kg Gold Silver Metal Ingot Producing Graphite Crucbile High Density Graphite


Application of graphite crucibles:

  • To test the content or precious metals in minerals
  • Melting of precious metals, such as gold, silver and bronze for jewelry industry, etc
  • Mining laboratories
  • Metallurgical plant
  • Metal sample analysis

High Purity Graphite Crucible 3kg Gold Volume Silver Metal Ingot Producing 0



Performance of metal melting crucible :

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.



Note :

1. Graphite crucible cannot be exposed in moisture, and must be placed in indoor dry place or wooden shelf. Maintain ventilated. Moisture is strictly prohibited. Damped crucible is likely to crack.


2. The melting time for the first time should be at least twice of the normal melting time, in order to avoid cracking inside the crucible due to heating up too fast, or even cracking immediately when the fire sets on.


3. Handle with care. Falling or shaking is strictly forbidden in order to present cracking. Crucible should be placed below the mouth of furnace to prevent the furnace lid abrading the upper edge of the crucible and thus affecting the capacity.



Standard models of SUPER graphite crucible :

Product name type size(mm) Weight of the product(g)
    dia1 dia2 dia3 H  
1kg graphite crucible SP-1000 58 47 35 88 160
1kgceramic crucible SP-1000A 69 57 49 87 175
2kg graphite crucible SP-2000 65 58 44 110 240
2kg ceramic crucible SP-2000A 81 70 60 110 270
2.5kg graphite crucible SP-2500 65 58 44 126 300
2.5kg ceramic crucible SP-2500A 81.4 71.4 60 127.5 320
3kg graphite crucible SP-3000 85 75 60 105 390
3kg ceramic crucible SP-3000A 97 88 78 103 335



Contact Details
Henan Super Machinery Equipment Co.,Ltd

Contact Person: Vera Zuo

Tel: +8613607649242

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