High-Purity Graphite Product for Copper Ironl Metal Melting Casting

• Type: Graphite Rod
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Isostatic Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: IS-14
• Density: 1.85g/ Cm3
• Grain: 7μm
• Flexural Strength: 68 MPa
• Compressive Strength: 130MPa
• Transport Package: Wooden Packing
• Specification: 650*550*260
• Trademark: SHJ
• Origin: China
• HS Code: 38011000
• Production Capacity: 1000000kg/Year

Product Description

We supply high quality molded graphite materials as blocks and rods, we select materials for customers based on our own experimental database. We are familiar with the characteristics of molded graphite materials at home and abroad, and provide more cost-effective products on the basis of
satisfying customer applications.
We provide graphite materials for processing graphite exothermic welding mold,  exothermic welding is a simple, high-efficiency and high-quality metal joining process. The temperature of the exothermic welding reaction exceeds 2500°C. This makes high temperature resistant graphite molds the best choice. For exothermic welding molds, service life is the primary concern of customers. We can provide graphite materials with high density and high compressive strength. The graphite exothermic welding mold made of this material have a long service life and are welcomed by customers.

Materials suitable for graphite mold:
 

We suppy graphite mold and crucible for gold and silver, we select suitable materials according to the conditions of use, and can provide customers with integrated services from material selection to processing. By choosing more cost-effective materials, we can save costs for customers. At the same time, the product has a extensive customer base, when customers have problems during use, we can assist customers to solve them quickly.

Materials suitable for graphite mold:


 

Grades	Bulk Density	Specific Resistance	Flexural Strength	Compressive Strength	Ash	Grain Size
	g/cm³	μΩ.m	MPa	MPa
For crucible	1.7	8	24		0.3%	0.5 mm
For mold	1.85	9	60	130	50ppm	7μm

Product Description:

In the precious metal smelting industry, induction furnaces are mostly used to smelt metals. Graphite is the preferred material for precious metal smelting and purification because of its excellent high temperature resistance, thermal conductivity, thermal shock resistance and low coefficient of thermal expansion.

Product Features
The graphite material produced by our factory has the characteristics of high density and high strength. It is very suitable for making graphite crucibles and graphite mold for gold and silver. The material has the advantages of high purity and fine particle size.

Product Application
In the precious metal smelting industry with strict purity requirements, high-purity graphite is the most suitable choice. In additional, due to the fine particle size of our graphite material, it can ensure that the ingot has a good surface finish when processed into graphite mold.

Graphite machining process


 

Sawing

Turning

Milling

Grinding

CNC

SHJ has a variety of mechanical processing production lines, customized processing according to drawings, while meeting customers' different precision requirements, select the most cost-effective processing technology with the shortest processing time.

Especially for the precious metal smelting industry, the surface finish requirements of the graphite mold for gold and silver are relatively high. We first start from the selection of materials and select products with smaller particle sizes. Secondly, through high-precision processing, polishing and other processes, the products have a great surface finish. For some products with higher individual requirements we can achieve the mirror effect.

Material compariso
 

Product Description

Graphite Product for copper ironl metal  Melting Casting

graphite crucible is a container used to hold metal for melting in a furnace and it is needed to withstand the extreme temperatures encountered in melting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot.

Graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and other metals.
Advantage:
1. High density
2. Good thermal stability and distortion resistance at high temperature.
3. High mechanical strength at high temperature.

4. Excellent thermal shock resistance.
5. High thermal conductivity.
6. Perfect oxidation resistance.
7. Excellent corrosion resistance against chemicals at high temperature.
8. High abrasion resistance.

9. Long service life.

Packaging and shipping

Customized packaging according to customer needs and product characteristics, we can provide customers with laser marking, clean and sealed packaging of purified products, cartons, wooden boxes and other different packaging options.

Packaging and shipping
Customized packaging according to customer needs, wooden box, pallet packaging methods are available.




According to the cargo weight and delivery requirements, choose the most cost-effective transportation method, express, sea, airway, railway, multimodal transportation are available.