Supplier Produces Graphite Powder Natural Flake Graphite Expandable Graphite

Supplier Produces Graphite Powder Natural Flake Graphite Expandable Graphite
Product Details
With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Cathode materials, Expandable flake graphite, Acid treated graphite. Corporate communication is to provide new ideas for enterprise, and is a fundamental and excellent way to improve staff competence, knowledge and spirit of innovation, which can effectively enhance the competitiveness of the industry. As our service tenet said we do what we said ,serve attentively. Our Persistent endeavors aim to win recognition from more customers.

Main chemical and physical index:

Grade

Specification 

(Mesh)

Expansion 

Rate

(ml/g)

PH Value

Volatil

 (%)

Moisture

(%)

Carbon

Content (%)

Particle

Size (%)

Sulfur

Content (%)

Expanding

Temperature

Over

Screen

Under

Screen

Ultra-low 

Sulfur 

Expandable

Graphite

32mesh200-3003-7≤12≤190-99.5≥80
≤0.02≥950℃
50mesh200-250
80mesh150-200
100mesh100-150

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 150 mesh ultralow sulphur 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 150 mesh ultralow sulphur expandable graphite wholesale service at low price with our producer.

We will wholeheartedly provide consumers with safe, durable, intelligent and convenient high-quality Supplier Produces Graphite Powder Natural Flake Graphite Expandable Graphite and professional, convenient services. The rapid and steady development of our company is inseparable from our excellent partners. It truly is a great way to improve our merchandise and repair.
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