What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, and Western Union for international commercial transactions.

Synthetic Carburizers Used for Casting Iron

Name: Synthetic Carburizers Used for Casting Iron
Brand: Henan L.T Trade Co., Ltd.
SKU: 766753762

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

US$300.00-900.00

10 Tons

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Carbon Content

Medium-Carbon

Composition

Graphite

Model NO.

GM-1

Crystal Morphology

Compact Crystalline Graphite

Forming Way

Molded Graphite

Grade

Industrial Grade

Type

Recarburizer

Density

1.58-1.75g/cm3

Resistivity

Less Than 12

Compressive Strength

More Than 70MPa

Porosity

Less Than 26%

Elasticity Modulus  

6-18gpa

Thermal Expansion Coefficient

1.47-4.25

Temperature Resistance  

Less Than 4350 Degree

Ash Content

Less Than 0.05%

Surface Process

Machining

Transport Package

Ton Bag

Specification

personalized customized

Trademark

L. T

Origin

HS Code

3801909000

Production Capacity

50000t/Mounth

Key features

High Carbon Purity: Low sulfur and nitrogen content with very small harmful components for superior absorption.

Optimal Particle Size: Moderate particle size with large porosity ensures easy melting and fast absorption rates.

Enhanced Nucleation: Good graphite crystal structure improves the nucleation ability of original molten iron.

Customizable Specifications: Various shapes (spherical/powder/block) and particle sizes available per customer requirements.

Stable Performance: Excellent performance and stability ensure consistent high quality in steel production.

Versatile Applications: Used for casting iron, steelmaking, and as friction materials in brake pads.

High Density: Density ranges from 1.58 to 1.75 g/cm3 for efficient processing.

Low Ash Content: Ash content is less than 0.05% ensuring high purity in final products.

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: ≤4.13hTerms 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.

Product Q&A

Q:What are the main types of recarburizers offered?

We offer coal recarburizer, graphite recarburizer, petroleum coke recarburizer, calcined petroleum coke recarburizer, and graphitized petroleum coke recarburizer.

Q:Can the product specifications be customized?

Yes, various shapes such as spherical, powder, and block, along with different particle sizes, can be processed and packaged according to customer requirements.

Q:What is the carbon content of the recarburizer?

The product features high national carbon content with low sulfur and nitrogen, ensuring high absorption rates and purity.

Q:How is the recarburizer added during smelting?

In electric furnace smelting, it should be added with scrap steel or in small doses on the surface of molten iron to avoid excessive oxidation.

Q:What are the key physical properties of the product?

It has a density of 1.58-1.75g/cm3, resistivity less than 12, compressive strength more than 70MPa, and porosity less than 26%.