High Carbon Ultrafine Graphite Powder

High Carbon Ultrafine Graphite Powder
Product Details
Therefore, the performance and effects of our 98% Natural flake graphite, Expandable flake graphite, 90% Natural flake graphite is not inferior to imported product. We integrate global high-quality resources and dedicate the best quality products and services to consumers. By acting quickly to meet your requirements, we can provide all possible related services, including but not limited to design, production, delivery and after-sales service.

Main chemical and physical index:

Grade

Specification

(Mesh)

Expansion

Rate(ml/g)

PH Value

Volatile

(%)

Moisture

(%)

Carbon Content

(%)

Particle

Size (%)

Sulfur

Content (%)

Expanding

Temperature

Over 

Screen

Under

 Screen

Superfine

Expandable

Graphite

-100mesh30-603-7≤10≤185-99
≥80≤2.5≥950℃
-200mesh20-50
-325mesh10-20

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:

20/25kgs bags or 800~1000kgs 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 100 mesh ultrafine 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 100 mesh ultrafine expandable graphite wholesale service at low price with our producer.

Through our continuous efforts and the long-term support of our customers, we have now become a large-scale and fast-developing enterprise in the High Carbon Ultrafine Graphite Powder industry. We sincerely look forward to establishing long-term partnerships with customers and friends at home and abroad to create brilliant tomorrow! We are willing to continue to strengthen the communication, cooperation and exchange with our customers for common development and progress. Looking forward to sincere cooperation with you. We will continue to carry forward the business philosophy of 'standards start from precision work, service comes from sincerity', and develop together with new and old customers and peers at home and abroad.
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