China Manufacturers Pure Graphite Material Graphite Powder Natural Expanded Graphite

China Manufacturers Pure Graphite Material Graphite Powder Natural Expanded Graphite
Product Details
Our unwavering dedication to the highest quality materials and standards ensures the Crystalline flake graphite, EXPANDED GRAPHITE, Graphite used in Li-ion batteries will not only be a pleasure to use but also be extremely durable. For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We take 'honesty as the foundation, create high-quality goods' as our tenet, and sincerely hope to cooperate with you with our superb technology, excellent products and professional services.

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.

Committed to becoming one of the most competitive suppliers of China Manufacturers Pure Graphite Material Graphite Powder Natural Expanded Graphite in the world is our unremitting pursuit since the establishment of our company! Insisting over the high-quality generation line management and prospects guide provider, we've made our resolution to offer our shoppers using the initially stage purchasing and soon after provider working experience. Welcome all friends to place trial order for creating a long-term business relationship.
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