Factory Price Expanded Graphite Per Kg Graphite Powder for Metal Industry

Factory Price Expanded Graphite Per Kg Graphite Powder for Metal Industry
Product Details
We are able to supply you with high quality and highly efficient Graphite mine, Expanded Graphite china, Expandable Graphite china since we have experienced technicians and skilled workers. The market is always changing rapidly, we should seize the opportunity, strive hard and achieve ourselves. Relying on our professional technical team, we provide customers with the upgrade and optimization of product functions, the improvement of product reliability, the improvement of product efficiency and quality, and the reduction of product costs. We advocate a people-oriented corporate culture system, providing consumers with quality and inexpensive qualified products.

Main chemical and physical index:

Grade

Specificatio

(Mesh)

Expansion

Rate(ml/g)

PH Value

Volatil

(%)

Moisture

(%)

Carbon

Content (%)

Particle

Size (%)

Sulfur

Content (%)

Expanding

Temperature

Over

Screen

Unde

Screen

High Purified 

Carbon 

Expandable 

Graphite

32mesh200-4003-7≤15≤1≥99.8≥80
≤2.5≥950℃
50mesh200-350
80mesh150-250
100mesh100-200

Definition:

Expandable flake graphite, also known as intumescent flake graphite, or simply "expandable flake", is a form of intercalated graphite. Intercalation is a process whereby an intercallant material is inserted between the graphene layers of a graphite crystal or particle.This material is manufactured by treating highly crystalline natural flake graphite with a mixture of sulfuric acid and certain other oxidizing agents which aid in "catalysis" of the sulfate intercalation.

Application:

The resultant product is a highly intumescent form of graphite that has proven useful in applications that include fire retardants, high performance gaskets, conductive fillers, electromagnetic pulse and radiation shielding, foundry products, fire collars, construction industries,and many others.

Packing:

25kgs bags or 1000kgs bulk bags on pallets

Delivery Time:

Within one month after order signed.

Payment terms:

T/T prefered.

L/C is also accepted.

Sample is available anytime for your test.

Welcome to buy high quality and cheap bulk 200 mesh high purified carbon expandable graphite made in China in stock with our factory - one of the well-known manufacturers and suppliers from China. We have professional plant at your service. You can also get the customized 200 mesh high purified carbon expandable graphite wholesale service at low price with our producer.

Through experienced industry sales and service teams, many industry users can use our Factory Price Expanded Graphite Per Kg Graphite Powder for Metal Industry to improve the efficiency of their respective businesses and enhance their competitiveness. We hope to cooperate with more customers for mutual development and benefits. Our company has established a good organization system and technical network. Our market covers the whole country and extends to many countries and regions.
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