What payment terms are accepted?

We accept LC, T/T, and Western Union.

What is the grain size specification?

The grain size is less than 0.04 mm.

Where is the manufacturing base located?

L.T Graphite has four production bases in Henan province and one branch in Sichuan province, China.

Pure Carbon Discs and Rod for Spectroelectro Chemical Analysis

Name: Pure Carbon Discs and Rod for Spectroelectro Chemical Analysis
Brand: Henan L.T Trade Co., Ltd.
SKU: 1926080842

Henan, ChinaHenan L.T Trade Co., Ltd.

Negotiable

500 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Carbon Content

99.999 %

Customization

Yes

Model NO.

GDMS-1

Expansion Ratio

>150ml/g

Grain Size

125μm

Bulk Density

1.66 g/cm3

Porosity

Less Than 23 %

Compression Strength

More Than 20 MPa

Resistivity

Grain

Less Than 0.04 mm

Ash

2-5 Ppm

Impurity

as Si Al Mg Ti V S B--Less Than 0.0002 %

Transport Package

Plastic Tubes in Cartons or Vacuum Packaging

Specification

discs D12.5*T5.08; rod D6*L150

Trademark

L. T graphite

Origin

HS Code

3801909000

Production Capacity

50000 Pieces Per Month

Key features

Ultra-High Purity Carbon: Carbon content reaches 99.999% with impurities under 0.0002%.

High Expansion Ratio: Expansion ratio exceeds 150ml/g for superior performance.

Customizable Specifications: Bulk density, porosity, and grain size are available for customization.

GDMS Analysis Ready: Ideal for glow discharge mass spectrometry and impurity analysis.

Oil Spectrometer Consumables: Disc and rod electrodes designed for accurate oil detection results.

High Compression Strength: Compression strength is greater than 20 MPa for durability.

Low Ash Content: Ash content is less than 0.0008% ensuring high purity.

Consistent Quality Control: Full value chain production ensures consistent high quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Henan L.T Trade Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤2.93hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, with ISO 9001 and ISO 14001 certifications, 11–20 quality-control staff, and stated production of terrazzo tiles and carbon graphite. It offers OEM and ODM services and multiple customization modes, while export activity represents 41%–50% of total sales. However, evidence indicates limited formal technical R&D capability: no SDK, no 3D software design service, no new products in the past year, and only one R&D engineer. Service and quality-management documentation is incomplete, with no written complaint-handling or corrective-action procedures and zero stated quality-control test equipment. The supplier lacks inventory, overseas warehouse, showroom, agent, and branch capabilities. Financial records are identified for 2021–2023, but their results are not provided, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is presented as a manufacturing supplier producing terrazzo tiles and carbon graphite, rather than a professional technical supplier. It has export rights, 41%–50% export sales, and provides OEM/ODM services, while its stated business direction includes production-process innovation, new energy exploration, and environmental applications.

CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications. These explicitly demonstrate certification in environmental and quality management systems.

After-Sales capabilityThe supplier has an average off-season lead time of one month and records of relevant service capability, but it has no written complaint-handling procedures or records, no written corrective and preventive-action procedures, and no inventory, overseas warehouse, showroom, agent, or branch service capability. This evidence shows material limitations in documented and overseas after-sales support.

R&D capabilityThe supplier provides customization and ODM services and has one R&D engineer responsible for new-product R&D and software design drawings. Nevertheless, it is not identified as a professional technical supplier, has no SDK, does not provide 3D software design services, and reported no new products in the past year; therefore, formal innovation capability is explicitly limited.

Production capacityThe supplier reports production of 500,000 square meters of terrazzo tiles and carbon graphite output, has 11–20 quality-control staff, and lists five qualified suppliers for service capability. It also reports a one-month off-season lead time, although the carbon-graphite quantity is stated with an unclear unit and the overall capacity information is not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization offering.