Sungraf carbon Expandable Graphite Grade: EG 150 FC: +150 mesh Purity: 92% Expansion: >100 PH: 3-7
Sungraf carbon co.,ltd China Expandable graphite : Grade: EG 35 Size: -100 mesh Purity: 94% PH : 3-7
EG400-50 Expandable graphite Size: +50mesh Purity: 98%min Expansion Volume 400ml/g PH: 6-8
1. Usage: Fire intumescent strip, mainly used in steel door, wooden doors and door frames, between doors Leaf. When fire Fire intumescent strip will be Automatic inflation, sealing the door gap, blocking air circulation between two Spaces, effectively prevent fire early smoke, toxic gas And heat and control the harm of human body fire spread. 2. Specification The product is made from flake graphite with high carbon content which is gone through chemical treatment, expanding under high temperature and then formed by rolling. It owns the characteristics of high-temperature resistance, corrosion resistance and good elasticity. Flexible graphite sheet or roll is the main raw material for making all kinds of graphite tapes, reinforced graphite sheets, sealing and packing gaskets.
Huge amount of Expandable Graphite Powder in our factory warehouse for sale, (Purity 92% - 99.9%) Grade - BA-02 Size - D50= 8-10um purity = 99.9% PH = 3-7
Expandable graphite Grade EG99.5-50 Size 50 mesh purity : 99.5 Expansion volume 3-7 ml/g
Grade: EG350-50 Size: +50 mesh Purity: >99% Expansion Volume: >350 ml/g PH : 6-8 If you have any requirement or inquiry please contact
Huge amount of Expandable Graphite Powder in our factory warehouse for sale, (Purity 92% - 99.9%) Grade - BA-02 Size - D50= 8-10um purity = 99.9% PH = 3-7
Huge amount of Expandable Graphite Powder in our factory warehouse for sale, (Purity 92% - 99.9%) Grade - BA-02 Size - D50= 8-10um purity = 99.9% PH = 3-7
Specifications: 9550350, 9850300,9550250 and etc. Application: fireproof products, sealing products, abosorbent.
Grade: EG350-50 Size: +50 mesh Purity: >99% Expansion Volume: >350 ml/g PH : 6-8 If you have any requirement or inquiry please contact
Grade: EG350-50 Size: +50 mesh Purity: >99% Expansion Volume: >350 ml/g PH : 6-8 If you have any requirement or inquiry please contact
Shandong Sungraf Carbons Co., Ltd was founded in 2008, the company has more than 10 years of production and export experience, is a set of production and sales as one of the comprehensive graphite materials company. Our company own a number of special technologies such as the production of outstanding conductivity and high purity expandable graphite. The company strictly implements the ISO9001 quality management system, strengthens production process control, improves quality management methods, has standard laboratories to ensure product verification, and fully meets the needs of domestic and international markets.
ï?? Name: Expandable Graphite ï?? Specifications: Fixed carbon: 85%-99.9% Particle Size: +32mesh,+50mesh,+100mesh,+150mesh Expansion Rate: 60ml/g-400ml/g PH: 3-8 Sungraf is located in Qingdao China where has rich graphite mineral resources and focuses to become a professional and reliable supplier of Graphite and Carbon related products. In the system, we strictly enforce the ISO9001-2008 Quality Management System. We remain a major supplier of Flake graphite, Expandable Graphite, Amorphous Graphite, Synthetic graphite, Graphite electrode and Carbon product. All kinds of products are extensively applied in those industrial fields as metallurgy, refractory, foundry, petroleum, lubricant, chemical industry, electric power, automobile, pharmacy, aerospace industry, nuclear industry, etc.
Expandable Graphite Name: Expandable Graphite Specifications: Fixed carbon: 85%-99.9% Particle Size: +32mesh,+50mesh,+100mesh,+150mesh Expansion Rate: 60ml/g-400ml/g PH: 3-8 Advantages: Expandable Graphite has features of good expandable, and its products have the Features of high temperature resistance, hot insulation, lubrication and chemical stability. Usage: additive of metallurgical industry materials of flexible graphite. absorbent materials of battery additive of lubricant additive of refractory.
Fixed carbon: 85%-99.9% Particle Size: +32mesh,+50mesh,+100mesh,+150mesh Expansion Rate: 60ml/g-400ml/g PH: 3-8
Advantages: expandable graphite has features of good expandable, and its products have the features of high temperature resistance, hot insulation, lubricantion and chemical stability. Usage: additive of metallurgical industy Materials of flexible graphite. Bsorbent materials of battery Additive of lubricant Additive of refractory. 25 kgs paper bag
Expandable graphite is also called flexible graphite, made of high quality natural flaky graphite through special chemical modification at high temperature, and has the expansion ratio from 100 to 400 ml/g. Advantages: The product has natural flake graphite property, and such characteristics as good expansibility, pressure resistance, forming plasticity, self-lubrication, flexibility and extensibility and sealing performance.Finished product has high temperature resistance, anti-corrosion, radiation protection, thermal insulation, lubrication, chemical stability, etc. Usage: The product has even particle size distribution and stable quality, and is high quality raw material for various graphite plate and sealing members. It is also used as novelty protecting slag, exothermic compound and flame retardant etc., for metallurgical industry, and widely used in high-tech industry field, such as petroleum, chemical, light industry, medical care, electric power, aviation, automobile, shipbuilding, instruments, military industry, nuclear energy, etc. Spec:32mesh 50mesh 80mesh 100mesh -100mesh -200mesh -325mesh etc. 25kg/bag;1 ton/ kraft bag;20 ton/20fcl or ad the customer request.
mesh: 200mesh to 32mesh fixed carbon: 85 to 99.5% S: 50ppm to 1500ppm Expension rate: 150 to 400ml/g Oversize: 70 to 80% volitlematter: 14 to 16% PH: 3-5
Expandable graphite and flexible graphite, my company by the production of high quality natural flake graphite, high temperature instantaneous processing, flake into wormlike, volume expansion of 100-400 times, this expanded graphite remains the nature of natural graphite, and has a good plastic molding, flexible scalability and sealing, is a kind of the new ideal of sealing materials and various graphite sheet of high quality raw materials, in the petroleum, chemical, electric power, aviation, automobile, ship and instrumentation industries such as dynamic and static sealing in a wide range of applications, can also be used in metallurgical industry, a new type of flux, heat generating agent. Varieties: 99502509980250 99502009980200 95502509580200 Size: 32 order, 50 order, 100 order, 100 order, 200 order, 325 order Performance: with a good expansion, the seal, the product has high temperature, radiation, thermal insulation, lubrication, plasticity, chemical stability. Use: widely used in iron and steel, atomic energy, aerospace, machinery, chemicals, petroleum, metallurgy and other industrial sectors.
