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瀏覽:1986次    時間:2013年8月5日

Calcined Petroleum Cokes

    Calcined petroleum cokes in Fushun Carbon Plant are manufactured with the high quality raw materials of Fushun No. 2 Petroleum Factory, in tank calcining furnace under the high temperature of 1350°C. The product possesses the advantages of high carbon, low ash and sulfur and is main raw material for the graphite products with
low carbon, such as graphite electrodes, graphite anode, anode paste and high purity graphite.

Specification of Calcined Petroleum Cokes:

項目

單位

指標

含碳 不小于

%

99.0

硫份 不大于

%

0.35

灰份 不大于

%

0.25

真密度 不小于

g/cm3

2.09

揮發份 不大于

%

0.5

規格:0-50mm 0-10 mm 0-20 mm 0-4 mm 4-15 mm 15-50 mm

THD Electrode Paste

    THD Electrode Paste as self-baking paste is mainly supplied to open-type alloy furnaces, calcium furnaces and other metallurgical electric furnaces. The product has the advantages of fast-baking, fine baking strength and low consumption rate etc.

Specification of Electrode Paste

標 號 項 目

THD-1

THD-2

THD-3

THD-4

THD-5

灰份 不大于

%

5.0

6.0

7.0

9.0

11.0

揮發份

%

12.0-15.5

12.0-15.5

9.5-13.5

11.5-15.5

11.5-15.5

抗壓強度 不小于

MPa

17.0

15.7

19.6

19.6

19.6

電阻率 不大于

m Ω.m

68

75

80

90

90

體積密度 不小于

g/cm3

1.36

1.36

1.36

1.36

1.36

Graphite Powders (Scraps)

    Graphite powders (scraps) are the subsidiary products after the process of machining electrodes, mainly used for carbon raisers.

Specification of Graphite Powders(Scraps)

項目

單位

指標

電阻率 不大于

m Ω.m

12.0

含碳 不小于

%

98.0

硫份 不大于

%

0.04

水份 不大于

%

1.0

規格:0-10mm 0.5-5 mm 0.5-10 mm 1-5 mm 5-10 mm 1-10 mm

PYROLYSIS GRAPHITE

    The pyrolysis graphite possesses highly anisotropy. Its thermal conductivity is similar with copper paralleling with the graphite crystal its thermal resistivity is similar with ceramics along the vertical plane of the graphite crystal. It is used as special material in extracting highly-purity metal in electronics industry and other modem industries due to its excellent properties of anti-oxidization anti-corrosion, anti-grinding as well.

High-Density Graphite

    High-density graphite are widely used as anti-corrosion equipment of chemical industry or special material of else departments due to its fine opaque, high-density, high strength and corrosion-resistance.

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