What manufacturing technique is used?

The electrodes are produced using a pressurized vibration technique followed by advanced processes like graphitization and machining.

Chinese High Purity HP Graphite Electrodes with Dia 300-700mm and Nipples

Name: Chinese High Purity HP Graphite Electrodes with Dia 300-700mm and Nipples
Brand: Sinometal Machinery Corp.
SKU: 748708382

Liaoning, ChinaSinometal Machinery Corp.

US$2,666.00

10 Tons

Product profile

Customization

Available

Ampere Density

18-30A/cm�

Application Area

Smelt

Model NO.

Dia. 200 to Dia. 700

Manufacturing Technique

Pressurized Vibration

Shape

Cylinder

Sinometal

Graphite Electrodes

Steel Mills

Melting Electrodes

Feature

Instant Materials

Refractoriness (℃)

1770< Refractoriness< 2000

Material

Graphite

Application

Widely Used in The Iron and Steel Industry

Advantage

It Makes Less Pollution and Saves More Power, It's

Model

Heat-Resistant Material

Type

Graphite Electrodes

Composition

Clay

Carbon Content

High-Carbon

Grade

UHP

Forming Way

Extruded Graphite

Crystal Morphology

Compact Crystalline Graphite

Transport Package

Standard Exporting Wooden Pallet

Specification

Dia. 75-700mm

Origin

China

HS Code

8545110000

Production Capacity

50000/Year

Key features

High Purity UHP Grade: Ultra High Power grade with high carbon content and compact crystalline structure.

Low Electric Resistivity: Ensures excellent electrical and thermal conductivity for efficient energy use.

High Mechanical Strength: Maintains structural integrity under high temperatures and mechanical vibration.

Thermal Shock Resistance: High resistance to thermal shock ensures longer service life in EAF/LF.

Low Consumption Rate: Lower consumption per ton of steel compared to standard electrodes.

Wide Diameter Range: Available in diameters from 100mm to 700mm including NP, HP, UHP types.

Advanced Production Process: Manufactured using pressurized vibration, graphitization, and pitch impregnation.

Expert Technical Support: Dedicated experts and on-site technicians provide specialized furnace service.

Company profile

Sinometal Machinery Corp.

Liaoning, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-03-04Nearest Port: Dalian, Tianjin, ShanghaiAverage Response Time: ≤2.39hTerms 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.