Fixed Carbon 98.5%Max 1-5mm Graphite Powder for Foundry

Product Description

Product Description

 

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.

Nature:

(1) High temperature resistant type

(2) Electrical and thermal conductivity

(3) lubricity

(4) Chemical stability

(5) Plasticity

(6) thermal shock resistance

Detailed Photos

 

Parameters

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

NAME:Graphite poder
WEIGH:25KG/bag
COLOR:Black
SHAPE:Woven bag
TYPE:Flake graphite/expandable graphite/earth graphite 
SPECIFICATION:±80mesh/100mesh/150mesh/200mesh/325mesh

Application

Product application
1: Used as refractory material: Graphite and its products have the properties of high temperature resistance and high strength. It is mainly used in the steelmaking, graphite is often used as a protective agent for steel ingots and as a lining for metallurgical furnaces.

2:Used as conductive material: used in the electrical industry to make electrodes, brushes, carbon rods,  graphite washers, telephone parts and coatings for television picture tubes.

3: Used as wear-resistant lubricating material: Graphite is often used as a lubricant in the machinery industry. Many equipment that transports corrosive media widely use graphite materials to make piston cups, seals and bearing. 

Packing&Delivery

Company Profile

 

Shijiazhuang Nalai Biotechnology Co., Ltd

1.Specialized in making graphite products. 

2.Main products:  graphite block, graphite plate, graphite rod, graphite tube, graphite mold, graphite crucible, graphite rotor&shaft, graphite sealing, graphite felt, carbon vane, ect.

3.In addition to product manufacturing, we also provide customized services.

We look forward to establishing long-term and stable cooperative relations with more customers and creating a better future together!

FAQ

Q1:Are you a factory or trader?
A1:We are directly factory combined production and export and one of the biggest factory in China.

Q2:Can we visit your factory?
A2:Yes, welcome to visit our factory any time.

Q3:What's your payment?
A3:TT 

Q4:Can you send sample?
A4:Yes, we can send you free charge sample, you only pay for international courier charge.

Q5:How to guarantee high quality goods?
A5:We like to send you sample from goods randomly, you can inspect the goods or test it by SGS or B.V. or Intertek.

Q6:What's your delivery time?
A6:Generally 7--15 days after payment for small qty and will inform you when large qty or special order.

Q7:Is there any discount?
A7:Yes, we can consider to give you a discount for first deal and regular order and for good payment.