Basic Info.
Refractoriness (℃)
Refractoriness> 2000
Feature
Long Time Materials
Type
Heat-Resistant Material
Material
MgO-Carbon Brick
Transport Package
Wooden Box
Product Description
Graphite Shaped ProductsGraphite shaped products have a high density, high compressive and flexural strength, low porosity, resistance to erosion, acid and other features. Graphite shaped products are widely used for foundry industry and die casting industry. Graphite shaped products are also widely used to manufacture glass, chemical and electronics.The graphite shaped products include molded, extruded, vibrated and isostatic. Our main and most preponderant graphite shaped products are extruded formed. Advantages1) Easier for the machining
2) Strong thermal shock resistance ability
3) Not easy to bend compared with copper due to low thermal expansion
4) Fine grain size,good lubrication
5) High melting point,high temperature resistance,high anti-deformation ability Specification of HengTai Graphite Shaped ProductsItem | Unit | HTGP-1 | HTGP-2 |
Bulk Density | g/cm3 | 1.62 | 2.1 |
Compression Strength | MPa | 26 | 36 |
Transverse Strength | MPa | 8 | 15 |
Elasticity Modulus | GPa | 9 | 12 |
Porosity | % | 17 | 22 |
Shore Hardness | HSD | 45 | 70 |
Grain Size | mm | 0.8 | 0.8 |
Electric Resistivity | µ Ωm | 10 | 7 |
Coefficient Thermal Expansion | ×10-6/ºC | 3 | 3 |
Thermal Conductivity | W/m.k | 85 | 139.2 |
Ash | % | 0.3 | 0.3 |
Our companyHengtai Group, one of the leading enterprises in China Carbon Industry, has been specializing in technology research and development, manufacturing and sales of graphite electrodes, carbon additive and other carbon products. Graphite electrodes are widely used in electric arc furnace and ladle furnace for steel production, ferroalloy production, silicon metal production and smelting processes. In addition to high temperature which can reach up to 3000ºC, our products are featured with higher electrical conductivity, stronger thermal shock resistance, higher mechanical strength, best chemical stability, higher oxidation resistance and lower consumption.
Hengtai Group has built the perfect carbon production processes including calcining, forming, baking, impregnation, graphitization and machining and also has advanced inspection and testing facilities and techniques. Our group has 24-pot calcinator, 3500 MT vacuumized oil hydraulic extrusion forming machine, 18-chamber ring baking furnace, high-pressure impregnation system, full CNC machine line and the first-class carbon inspection equipment.FAQ- What is your payment term?
In general, our company needs 30% TT the deposit and 70% TT the balance after seeing the copy of B/L. And our company also accepts 70% LC the balance. - Is your company a factory or a trade company?
Hengtai Group, one of the leading enterprises in China Carbon Industry, has been specializing in technology research and development, manufacturing and sales of graphite electrodes, carbon additive and other carbon products. We are a group. - What is your material?
Our company takes high quality petroleum coke as raw material.
Tim
Address:
Room 202, Inspection Warehouse Office Area, No. 6262, Aozhou Road, Tianjin Pilot Free Trade Zone (Dongjiang Bonded Port Zone, Tianjin, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000
Company Introduction:
Our company offers differents specification of graphite products which can meet your multifarious demands. We have full set of production lines from calcining to NC finishing, inspection equipments to meet various inspection needs. The graphite electrodes are made from superior petroleum coke, needle coke and ingredients, through strict and precise production process. Specifications of RP, HD, HP are all available with high quality and competitive prices. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.