Calcination of Petroleum Coke Powder - a Key Carbon Source Material for Steel Manufacturing

• Customization: Available
• Application: Chemical Industry, Electroplating Industry, Metallurgical Industry, Papermaking Industry, Petrochemical Industry
• Carbon Content: High-Carbon
• Model NO.: Nalai 0902
• Expansion Ratio: >150ml/g
• Grain Size: 125μm
• Color: Black
• Mositure: 0.3% Max
• Type: Natural Flake Graphite Powder
• Size in Mesh: Size in Mesh
• Moisture: 0.5%Max
• Feature: Thermal Conductivity
• Grade: Industrial Grade
• Crystal Morphology: Powder
• Transport Package: 25kg Kraft Paper Bag in Jumbo Bag
• Specification: Customize
• Trademark: Nalai
• Origin: China
• HS Code: 2504101000
• Production Capacity: 3000 Tons/Month

Product Description

Specification

Item	Unit	Internal control index	Typical value
Real Density	g/cm3	≥2.20	2.23
Tap Density	g/cm3	1.0±0.10	0.95
Surface Area	m2/g	≤1.5	1.04
Ash Content	%	≤0.10	0.02
Discharge Capacity	mAh/g	≥355.0	357.5
First Discharge Efficiency	%	≥93.0	93.5

Graphite powder is a kind of mineral powder, the main component is carbon, soft, black gray. Under the condition of isolation of oxygen, its melting point is above 3000 ° C, which is one of the most temperature-resistant minerals.

At room temperature, the chemical properties of graphite powder are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents;

The material has high temperature conductive property, can be used as refractory material, conductive material, wear-resistant lubricating material.

Company Profile

Shijiazhuang Nalai Biotechnology Co., Ltd

Provide high quality Graphite electrode, Graphite electrode mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization,machining, made of, can be divided into ordinary power, high power and high power, mainly used in steel smelting electric arc furnace and refining furnace smelting furnace, electric furnace steelmaking is the use of graphite electrode in furnace to impor the current, strong current in the lower electrode by gas arc discharge, use the heat generated by the arc for smelting.Graphite electrodes of different diameters are used according to the capacity of the electric furnace. For continuous use of the electrodes, the electrodes are connected by the threaded joint of the electrodes. The graphite electrode used in steelmaking accounts for about 70 ~ 80% of the total graphite electrode consumption. If you need, please feel free to contact us. We will provide you with the most competitive price, high quality and excel service.,etc

FAQ

Q: Are you trading company or factory?
A: We are direct factory and have the most advanced machine and about 100 employee in our 18000m2 workshop.
Q: When can I get the price?
A: We will reply you within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent
     order, you can call us directly.
Q: Do you accept OEM or ODM orders?
A: Yes, of course, most of our products are customized.
Q: What is the term of the delivery?
A: 2-3 weeks after payment.
Q: How to delivery the goods?
A: We deliver the goods by truck to port, or loading in container in factory.
Q: What's the minimum order quantity?
A: 20tons, one 20' fcl.
 
* Notice: When you contact us, please show us the accurate drawing and your selected graphite material information, then we can offer you accurate price.