Vibration Formed Graphite,Extruded Graphite,Molded Graphite,IsostaticPressing GraphiteProductsusestheparticlesize in 2mm, 0.8 mm, 15μm, etc. for different types of graphite blocks which offer remarkable advantagessuchashightemperatureresistance,oxidationresistance,lowcontent of impurities, single large size, and low manufacturing costs. MediumGrain Graphite boasts excellent mechanical, electrical, and thermal properties with minimal ash content.
Machined parts such as plates, bricks, discs, crucibles, and sleeves canalso
be manufactured.
High Purity GraphiteApplication:Ideal for Solar Photovoltaic, EDM, Semiconductor Metal Continuous Casting, Mold Industry, Precision Ceramic Sintering, High-Temperature Corrosion-Resistant Containers, Automobile Industry, Mobile Communication Industry, and more.






Molded graphite materials for sintering and continuous casting industries | |||||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity(100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH | ||
g/cm³ | µΩ.m | W/m.k | 10¯6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |||
JSM-5 | 1.8 | 8-10 | 125 | 4.9 | 45 | 40 | 80 | 9.5 | 500 | ||
Isostatic graphite materials for sintering, continuous casting, high temperature casting industry | |||||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity(100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH | ||
g/cm³ | µΩ.m | W/m.k | 10¯6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |||
JSI-1 | 1.9 | 8-10 | 135 | 3.6 | 55 | 55 | 105 | 12 | 500 | ||
Isostatic graphite materials for PV industry | |||||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity(100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH | ||
g/cm³ | µΩ.m | W/m.k | 10¯6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |||
JSI-2 | 1.72 | 10-13 | 100 | 5 | 40 | 30 | 65 | 9.2 | 500 | ||
JSI-3 | 1.81 | 11-14 | 120 | 4.5 | 60 | 45 | 90 | 10.5 | 500 | ||
Isostatic graphite materials for EDM industry | |||||||||||
Model | Bulk density | Electrical resistance | Shore Hardness | Rockwell Haedness | Flexural Strength | Grain Size | |||||
g/cm³ | µΩ.m | HDS | HRL | Mpa | µm | ||||||
JSI-4 | 1.76 | 12-16 | 40 | 94 | 40 | 8 | |||||
JSI-5 | 1.78 | 12-16 | 45 | 100 | 45 | 4 | |||||
JSI-6 | 1.84 | 12-16 | 70 | 105 | 55 | 6 | |||||
Isostatic graphite materials for 3D molds industry and other industry | |||||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity(100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | Grain Size | ||
g/cm³ | µΩ.m | W/m.k | 10¯6/ºC | HDS | Mpa | Mpa | Gpa | µm | |||
JSI-7 | 1.88-1.92 | 10-14 | 110 | 3.9 | 75 | 60 | 125 | 12 | 2 | ||
JSI-8 | 1.81 | 15-19 | 80 | 5.8 | 80 | 43 | 130 | 7.5 | 12 | ||
JSI-9 | 1.85 | 12-16 | 105 | 4 | 55 | 50 | 105 | 10 | 8 | ||
JSI-10 | 1.85 | 12-16 | 110 | 4 | 60 | 55 | 120 | 11 | 4 |





Shijiazhuang Jinshi Graphite Co., Ltd. stands as a beacon of excellence, specializing in the manufacturing and exporting of a wide array of high-quality raw materials essential for steel mills and foundry factories. Our expansive facility spans 54,450 square meters and boasts an impressive annual production capacity of 30,000 tons. We are backed by a dedicated professional team, encompassing quality control, technical expertise, sales, and customer service. With over a decade of unwavering focus on carbon products, our diverse product line includes RP graphite electrodes, HP graphite electrodes, UHP graphite electrodes, high purity artificial graphite, artificial graphite squares, graphite rods, graphite petroleum coke, calcined petroleum coke, gas calcined anthracite (GCA), electrically calcined anthracite (ECA), silicon carbide, carbon raisers, graphite electrode powder, and graphite electrode blocks. We earnestly look forward to forging a prosperous future together with you.
Q1: Where can I obtain detailed product and price information?
A1: Simply send us an inquiry e-mail, and our team will reach out to you promptly upon receipt. Alternatively, you can contact us via chat apps for instant communication.
Q2: What are the delivery methods for the goods?
A2: We ensure a smooth delivery process by transporting the goods by truck to the port or loading them directly into containers at our factory. All shipments are securely packaged in wooden cases.
Q3: Are you a trading company or a manufacturing factory?
A3: We are a direct manufacturing factory equipped with the most advanced machinery.Our facility spans 15,000m² and employs approximately 80 skilled workers.
Q4: What is the minimum order quantity (MOQ)?
A4: The minimum order quantity is 1 ton.
Q5: What is the typical delivery time?
A5: The standard delivery time is 2-3 weeks after receiving the deposit.
Q6: What payment terms do you offer?
A6: We accept the following delivery terms: FOB, CFR, CIF, and EXW;
The accepted payment currencies are USD, EUR, and CNY;
We accept payment types including T/T, L/C, and CAD.