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400mm Regular Impregnated Graphite Electrode for Arc Furnaces for Steel Mills
US$2,666.00
10 Tons
Product profile
Customization
AvailableAmpere Density
18-30A/cm�Application Area
SmeltModel NO.
Dia. 200 to Dia. 700Manufacturing Technique
Pressurized VibrationShape
CylinderSinometal
Graphite ElectrodesSteel Mills
Melting ElectrodesFeature
Instant MaterialsRefractoriness (℃)
1770< Refractoriness< 2000Material
GraphiteApplication
Widely Used in The Iron and Steel IndustryAdvantage
It Makes Less Pollution and Saves More Power, It'sModel
Heat-Resistant MaterialType
Graphite ElectrodesComposition
ClayCarbon Content
High-CarbonGrade
UHPForming Way
Extruded GraphiteCrystal Morphology
Compact Crystalline GraphiteTransport Package
Standard Exporting Wooden PalletSpecification
Dia. 75-700mmOrigin
ChinaHS Code
8545110000Production Capacity
50000/YearKey features
Wide Diameter Range: Available in diameters from 100mm to 700mm to suit various furnace requirements.
High Mechanical Strength: Maintains high strength under high temperature conditions for stable operation.
Low Electric Resistivity: Features excellent electrical and thermal conductivity for energy efficiency.
Thermal Shock Resistance: High resistance to thermal shock and mechanical vibration ensures durability.
Low Ash Content: Ultra-low ash content below 0.2% guarantees high purity and performance.
Low Consumption Rate: Proven lower consumption per ton of steel in EAF and LF applications.
Advanced Manufacturing: Produced with complete process including calcination, graphitization, and machining.
Expert Technical Support: Dedicated experts and on-site technicians provide specialized furnace service.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-03-04Nearest Port: Dalian, Tianjin, ShanghaiAverage Response Time: ≤0.01hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummarySINOMETAL MACHINERY CORP. is a China-based limited company in Dalian, Liaoning, identified as both a trading company and manufacturer/factory. It reports that 90% of sales come from exports and has held self-operated import/export rights since 2004. Its offerings focus on steel, metallurgy, refractory, graphite, casting, rolling, bearing, and related industrial products. The supplier reports ISO 9000, ISO 9001, and QC 080000 certifications, 21–30 years of combined R&D engineer experience, 11–20 quality-control staff, two production lines, and graphite-electrode output of 50,000 tons. Company descriptions state that products are made to stringent ISO requirements and that it provides technical support and service. Trade records show transactions with an Ecuadorian steel company, but only one transaction is shown for each listed product record. Financial information is excluded.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, and it is a China-based limited company with self-operated import/export rights. Its reported 90% export sales share and export activity since 2004 indicate established international trading capability.
CertificationsThe supplier reports ISO 9000, ISO 9001, and QC 080000 management-system certifications. Its descriptions also state that products are manufactured according to stringent ISO requirements, providing explicit evidence of certification-related quality controls.
Production capacityThe supplier is identified as a manufacturer/factory with a physical factory in Dalian, two production lines, 11–20 quality-control staff, and reported graphite-electrode output of 50,000 tons. Its broad product range and stated manufacturing activity provide explicit evidence of production capability.
Client casesThe supplier states that it has successfully cooperated with many customers in China and abroad. The trade records specifically associate SINOMETAL with Acerias Nacionales del Ecuador Sociedad Anonima A N D E C for two products, but each record shows only one transaction, so the breadth and depth of customer cases remain limited in the provided evidence.
Product Q&A
Q:What is the available diameter range for these electrodes?
A:
The supply scope covers diameters from 100mm to 700mm, including NP, HP, SHP, UHP, and HD types.
Q:What are the key performance advantages of these graphite electrodes?
A:
They feature low electric resistivity, high mechanical strength at high temperatures, excellent thermal shock resistance, and low ash content.
Q:What grades of graphite electrodes does Sinometal produce?
A:
We produce Normal Power (NP), Impregnation Power (IP), High Power (HP), Special Power (SHP), and Ultra High Power (UHP) grades.
Q:How does the consumption rate compare in steelmaking applications?
A:
Based on customer feedback, our electrodes used in EAF and LF furnaces demonstrate significantly lower consumption per ton of steel.
Q:What is the maximum refractoriness of these electrodes?
A:
The refractoriness ranges between 1770 and 2000 degrees Celsius.
Send Inquiry
*To:
Sinometal Machinery Corp.
Sinometal Machinery Corp.*Content:
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