Add: Xiachuankou Industrial Park, Minhe County, Haidong,Qinghai,China
Mr. Kapono Zhu
Tel & Fax:+86 (972) 8528 759
Mob: +86 139 1928 9703
E-mail:sales@lzjkz.com.cn
Electrode paste, also known as self-baking electrode or Soderberg electrode. It is made from calcined anthracite, crushed roasted coal, calcined petroleum coke and other main raw materials, with coal tar pitch as the binder, through processes such as raw material preparation - crushing - screening - batching - kneading - molding. As a high-quality conductive material in the smelting process of submerged arc furnaces, it is widely used in the production of closed, semi-closed and open submerged arc furnaces such as ferroalloy furnaces and calcium carbide furnaces, as well as in the production of electrolytic aluminum and blast furnaces. It features reliable quality, stable performance, low unit consumption, and excellent energy-saving effect. It also has good electrical conductivity, higher oxidation resistance and mechanical strength, as well as a smaller coefficient of thermal expansion, resistivity and porosity. These outstanding properties can effectively reduce the power consumption during the smelting process, decrease electrode oxidation and increase smelting output.
Minhe Guangda Carbon takes electrode paste as its main product, with a designed annual production capacity of 110,000 tons. It has now formed a production capacity of 60,000 tons per year. The production control system for electrode paste products features a high degree of automation, a mature and stable process flow, and complete inspection and testing equipment, providing a strong guarantee for the process and quality control of the products. The physical and chemical indicators are all superior to the national standards, and the safety and environmental protection level is at the leading position in the same industry. It has a long history and a good market reputation in the industry. The company has passed the "GB/T19001:2016/ISO9001-2015 Quality Management System" certification and the "Safety Production Standardization" certification.
The "GDTS" brand electrode paste, special paste and aluminum paste produced by the company enjoy a good market reputation. The products are sold all over the country and exported to countries such as South Korea, Russia, Indonesia and South Africa.
ELECTRODE PASTE TECHNICAL SPECIFICATION:
| Item | Unit | YB/T 5215-2015 Industry Standard | ||||
| Sealed Paste | Standard Electrode Paste | |||||
| 1# | 2# | 1# | 2# | 3# | ||
| Ash | % | ≤4 | ≤6 | ≤7 | ≤9 | ≤11 |
| Volatile Matter | % | 12.0-15.5 | 12.0-15.5 | 9.5-13.5 | 11.5-15.5 | 11.5-15.5 |
| Compressive Strength | MPa | ≥18 | ≥18 | ≥22 | ≥21 | ≥20 |
| Electric Resistivity | μΩ·m | ≤65 | ≤75 | ≤80 | ≤85 | ≤90 |
| Bulk Density | g/cm3 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 | ≥1.40 |
| Extensibility | % | 5-20 | 5-20 | 5-30 | 15-40 | 15-40 |
| Remark | The above mentioned contents are basic indicators, we could provide customized solutions according to furnace parameters, smelting varieties and requests of end-users. | |||||
ELECTRODE PASTE TECHNICAL SPECIFICATION:
| Item | Unit | GDTS-EP Enterprise Standard | ||||
| Sealed Paste | Standard Electrode Paste | |||||
| 1# | 2# | 1# | 2# | 3# | ||
| Ash | % | ≤2 | ≤3 | ≤3 | ≤4 | ≤5 |
| Volatile Matter | % | 12.0-15.5 | 12.0-15.5 | 9.5-13.5 | 11.5-15.5 | 11.5-15.5 |
| Compressive Strength | MPa | ≥20 | ≥20 | ≥22 | ≥22 | ≥22 |
| Electric Resistivity | μΩ·m | ≤63 | ≤73 | ≤78 | ≤83 | ≤88 |
| Bulk Density | g/cm3 | ≥1.45 | ≥1.45 | ≥1.45 | ≥1.45 | ≥1.45 |
| Extensibility | % | 5-20 | 5-20 | 5-30 | 15-40 | 15-40 |
| Remark | The above mentioned contents are basic indicators, we could provide customized solutions according to furnace parameters, smelting varieties and requests of end-users. | |||||
A Well-Known Brand in China's Carbon Industry
Deeply Engaged in Carbon Field For 40 Years
Multiple Intellectual Property Patents
Specializing In The Research, Development, Production, Sales And International Trade Of Carbon Products
Electrode Paste for SAF (FeSi/FeMn/SiMn/FeCr/FeNi)
Large-Size Carbon/Graphite Electrode for EF (Metal Silicon/Steel)
Graphite Crucibles & Box Plates
MINHE GUANGDA CARBON CO., LTD.
Add: Xiachuankou Industrial Park, Minhe County, Haidong,Qinghai,China
Mr. Kapono Zhu
Tel & Fax:+86 (972) 8528 759
Mob: +86 139 1928 9703
E-mail:sales@lzjkz.com.cn
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