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Test Report

Test Report (26)

Graphitized Petroleum Coke 1-5mm carbon additive

Date: June 11, 2018

Moisture: 0.15%

Ash: 0.35%

Volatile Matter: 0.53%

Fixed Carbon: 98.97%

Sulphur: 0.04%

Nitrogen: 0.06%

Calcined petroleum coke is a high purity carbon material produced by heating green petroleum coke to drive off moisture, volatile matter, and impurities and to increase its electrical conductivity, which is used to improve the carbon content in steel-making and ductile iron foundry. It is widely used to produce graphite electrode, graphite blocks, brakes pads and other carbon products. it can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler,etc. We can supply different grades of Calcined Petroleum coke.

Graphitized Petroleum Coke 0-2mm

Date: April 28, 2018

Moisture: 0.09%

Ash: 0.46%

Volatile Matter: 0.94%

Fixed Carbon: 98.51%

Sulphur: 0.08%

Foshan Yoshida main products are: Calcined Petroleum Coke (Calcined Petcoke), Foundry Carbon Additive, Graphitized Carburant, Graphited Petroleum Coke and other carbon related products. The products are sold in more than ten provinces and cities such as Guangdong, Guangxi, Fujian, Hunan, Zhejiang, Jiangsu, Anhui, Shandong and so on, and are also sold to Germany, Turkey and Iran, Russia, Indonesia, South Korea and other countries and regions.

Graphitized Petroleum Coke 0-2mm

Date: April 27, 2018

Moisture: 0.12%

Ash: 0.66%

Volatile Matter: 1.11%

Fixed Carbon: 98.11%

Sulphur: 0.11%

Foshan Yoshida Casting Material Co., Ltd. is a carbon material comprehensive industrial company integrating R & D, production and sales. Founded in November 2012, Foshan Yoshida has a strong technical force, has advanced production equipment, and has a long-term cooperative relationship with a number of colleges and universities and scientific research institutes, and the expert professor is engaged in comprehensive research and development for the technical consultant of products.

SGS test report Low Sulphur Calcined Petroleum Coke 0-3mm

Date: January 04, 2017

Moisture: 0.2%

Ash: 0.92%

Volatile Matter: 1.13%

Fixed Carbon: 97.81%

Sulphur: 0.16%

The use of calcined petroleum coke:

1.Steel Foundry: carburant/graphite electrode/refractory material
2.Industry Field: brake pad/seal ring/friction plate/heat exchanger/lubricity
3.Battery Production: alkaline battery cathode/lithium ion battery cathode
4.Metallurgy:casting for glass production/graphite crucible/ anodes for the aluminium, titanium smelting industry
5.Others:glass sheet/pencil lead/clay bricks/conductive coating

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