What is the average lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Premium Medium Grain Graphite Block for Electrode Manufacturing

Name: Premium Medium Grain Graphite Block for Electrode Manufacturing
Brand: Jiangxi Ningheda New Material Co., Ltd.
SKU: 1944606935

Jiangxi, ChinaJiangxi Ningheda New Material Co., Ltd.

US$2,500.00-7,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Application

Chemical Industry, Electroplating Industry, Metallurgical Industry

Carbon Content

High-Carbon

Model NO.

NX82

Name

Medium Grain Vibration Graphite Block

Grain

0.8mm, 2.0mm

Length 1

625*625*2030mm

Length 2

525*525*2030mm

Length 3

425*425*2030mm

Type

Graphite Rod

Composition

Carbon Content:99.95%

Grade

Medium Grain Vibration Graphite Block

Forming Way

Vibration Molding

Crystal Morphology

Black-Gray Block Solid

Transport Package

Export Grade Wooden Box

Specification

customized

Trademark

Original Manufacturer Exporter

Origin

China

HS Code

3801909000

Production Capacity

90000

Key features

Advanced Vibration Molding: High-frequency vibration compaction reduces pores and prevents delamination for uniform density.

Dual Particle Size Options: Available in 0.8mm for precision parts and 2.0mm for heavy-duty industrial components.

Superior Electrical Conductivity: Low and stable resistivity ensures minimal energy loss and consistent performance.

Customized Standard Sizes: Standard lengths include 625x625x2030mm, 525x525x2030mm, and 425x425x2030mm.

High Temperature Resistance: Resists oxidation, chemical corrosion, and deformation in extreme temperature environments.

OEM and ODM Services: Full customization from samples or designs with professional technical support.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Jiangxi Ningheda New Material Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤11.16h

AI-Powered supplier vetting

SummaryJiangxi Ningheda New Material Co., Ltd. is a limited company with 126 employees specializing in the research, development, production, and sale of special graphite products. It provides OEM services for well-known brands and ODM services, with customization available from samples, designs, full specifications, and minor modifications. Its service system includes documented procedures and records for supplier assessment, corrective and preventive actions, and customer complaints. Production-related evidence includes random finished-product inspection, three quality inspectors, specified processing and measurement equipment, and documented inspection instructions. However, the supplier reports no new products in the past year, no available SDK, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Financial credibility, certification holding, and customer cases cannot be determined from the provided information.

Supplier typeThe supplier is identified as Jiangxi Ningheda New Material Co., Ltd., a limited company with 126 employees and no stated affiliation with a larger company group. Its stated specialization is the research, development, production, and sale of special graphite, and its offered product scope is graphite products.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries where overseas services are offered; this supports procedural complaint handling but not broad overseas service coverage.

R&D capabilityThe supplier states that it conducts research and development and provides ODM services, but also reports no new products during the past year and no available SDK. The evidence confirms R&D-related service availability but shows a stated recent-product-development limitation.

Production capacityThe supplier specializes in producing special graphite and reports a combined facility including cutting, profile-processing, CNC, and caliper equipment. It also has three quality assurance and quality control inspectors, documented inspection instructions, and random finished-product inspection, supporting established production and inspection operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. These options are stated consistently in both the R&D/design-service and quality-control information.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-customer service experience. No customer names, project descriptions, product examples, or verifiable case details are provided, so the depth and relevance of customer cases cannot be fully assessed.

Product Q&A

Q:How should one choose between 0.8 mm and 2.0 mm particle sizes?

0.8 mm offers higher mechanical strength and surface precision for molds and EDM electrodes. 2.0 mm provides superior thermal shock resistance and lower cost, ideal for furnace linings and crucibles.

Q:Can you provide cutting and secondary machining services for non-standard dimensions?

Yes, we offer high-precision slotting, drilling, and custom fabrication for irregular parts based on customer drawings using professional CNC centers.

Q:What are the standard dimensions available for these graphite blocks?

Standard lengths include 625x625x2030mm, 525x525x2030mm, and 425x425x2030mm. Custom dimensions are available upon request.

Q:What is the minimum order quantity and what payment terms are accepted?

The minimum order quantity is 100 Kgs. Accepted payment terms include LC, T/T, PayPal, and Western Union.

Q:What certifications does the manufacturer hold?

The company is certified under ISO9001:2015, ISO14001, and ISO45001:2018.