Semi-Graphitized Petroleum Coke is made from high quality Petroleum Coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
Semi-Graphite Petroleum Coke is widely used as Carburant in the steel-making industry and precision casting industry, reduction pregnant agent in the casting industry, reducing agent in metallurgical industry and as one kind of refractories, etc.
Semi-Graphite Petroleum Coke could promote the nucleation of the graphite in liquid iron, increase the amount of spheroidal graphite, and improve the structure and the grade of grey iron.
Based on the microstructure observation, the features of Semi-Graphite Petroleum Coke are as the following:
First, it can greatly increase the proportion of ferrite content of the nodular cast iron without pearlite stabilizer; Second, it can increase the percentage of V and VI shaped graphite when it is used; Third, comparing with the improvement of the shape of spheroidal graphite, the great increase of spheroidal graphite amount can decrease the usage of expensive nucleating agent for later micro-adjustment and save the cost remarkably.
Specifications F.C.% S% Ash% V.M.% Moisture% Nitrogen% min max SEMI-GPC-98 98.5 0.20 0.80 0.7 0.50 0.3 Size 1-5mm, 0.5-5mm, 0.2-1mm, 0-0.85mm, 5-10mm, 5-20mm, 90%min or according to customers' requirements; Packing 1. In 25kgs bag; 2. In 25kgs bag, then into 1000kgs big bag; 3. In 1000kgs big bag;
1-5mm, 0.5-5mm, 0.2-1mm, 0-0.85mm, 5-10mm, 5-20mm, 90%min or according to customers' requirements;
1. In 25kgs bag;
2. In 25kgs bag, then into 1000kgs big bag;
3. In 1000kgs big bag;
Hwa Seng Trading (Ningxia) Co., Limited, set up on April 19th, 2012, was approved by Administration for Industry and Commerce of Yinchuan high-tech industrial development zone. With the registered capital of 26 million RMB and the registered address of Room 2-26, Building No.5, Block C-06, Hwa Seng has moved into Yinchuan comprehensive bonded zone.
Hwa Seng Resources (Hong Kong) Co., Limited, established in 2011, is an offshore company of Hwa Seng Trading (Ningxia) Co., Limited. It specializes in export and import business.
Hwa Seng is a professional international trading company with import business referring to red wine, food, cosmetics, baby products, daily necessities and so on, and export business referring to ferroalloy, chemical products, goji berry, Muslim supplies, clothing and so on.
We not only have a team of core managing personnel with rich experience, professional skill and excellent English skill, but also have stable and permanent sales channels and customer relations at home and abroad, which is beneficial to developing the enterprise and expanding overseas markets.
Insisting on operation mode of products diversification, market internationalization and management professionalization, and adhering to management belief of honesty and win-win cooperation, Hwa Seng welcomes friends at home and abroad to cooperate with us for a brilliant future.
Hwa Seng Resources (Hong Kong) Co., Limited
Hwa Seng Resources (Hong Kong) Co., Limited, set up in 2011, is an offshore company in Hong Kong for import and export business.Withe more than 10 years exporting experience, Hwa Seng is a professional international trading company with export business referring to ferroalloys and chemical products.Hwa Seng welcomes friends at home and abroad to cooperate with us for a brilliant future.
- Company Name: Hwa Seng Resources (Hong Kong) Co., Limited
- Representative: Clark Jia
- Product/Service: Ferroalloys , Chemical Products , Ferro Silicon , Silicon Carbide , Silicon Metal , Carbon Raiser
- Capital (Million US $): 2600 Million
- Year Established: 2011
- Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
- Export Percentage: 31% - 40%
- Total Annual Purchase Volume (Million US $): US$50 Million - US$100 Million
- Contact Person: Mr. Clark Jia
- Tel: 86-0951-7651518
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