Low Price Graphite Powder Natural Flake Graphite Expandable Graphite

Low Price Graphite Powder Natural Flake Graphite Expandable Graphite
Product Details
We learn from others' strengths in the manufacturing process and innovate independently to form a unique advantage so that the new advanced technology and beautiful appearance of our Expandable Graphite factory, Expanded Graphite china, Graphite sheet are ahead of the same series of domestic products. Adhering to the tenet of 'quality first, reputation first, service first', we have won the recognition and praise of our customers. We uphold the concept of responsibility, which is not only reflected in the treatment of customers, but also in all aspects such as partners and employees. We achieve value with professionalism and enhance value with service.

Main chemical and physical index: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

Under

Screen

Normal

Expandable

Graphite

32mesh200-4003-7≤15≤185-99.5≥80
≤2.5≥950℃
50mesh200-350
80mesh150-250
100mesh100-150
150mesh100-120



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 32 mesh normal 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 32 mesh normal expandable graphite wholesale service at low price with our producer.

We have advanced testing equipment and perfect technical means to ensure the superior product performance of Low Price Graphite Powder Natural Flake Graphite Expandable Graphite. We are committed to introducing international and domestic advanced technical talents and production techniques to further enhance the technological content of the company and optimize product quality. We're wanting ahead to forming successful enterprise relationships with new shoppers across the world during the in close proximity to long term.
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