China High Purity Low Sulphur Column Carburizer with Fixed Carbon 98% 3mm 5mm for Iron Casting

Name: China High Purity Low Sulphur Column Carburizer with Fixed Carbon 98% 3mm 5mm for Iron Casting
Brand: Tianjin Eastmate Carbon Co., Ltd.
SKU: 1967983221

Tianjin, ChinaTianjin Eastmate Carbon Co., Ltd.

US$380.00-800.00

10 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Application

Chemical Industry, Metallurgical Industry

Carbon Content

High-Carbon

Model NO.

FIXED CARBON98%

Expansion Ratio

>150ml/g

Grain Size

1-3mm, 1-5mm, 30-60mm, 5-20mm

Fixed Carbon

98%Min

Sulphur

0.02%Max

Ash

2%Max

Volatile Matter

4max

Moisture

0.5%Max

Size

3mm, 4mm, 5mm

Transport Package

Bag

Specification

Fixed Carbon98.5%

Trademark

Origin

China

HS Code

382490300

Production Capacity

400000t/Year

Key features

High Carbon Content: Fixed carbon ranges from 98% to 99.5% for superior efficiency in steel making.

Low Impurity Levels: Significantly reduced sulfur, ash, and phosphorus for cleaner molten steel.

Customizable Grain Size: Available in various sizes including 1-3mm, 3-5mm, and 0.8*2cm columns.

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

Versatile Applications: Ideal for steelmaking, ductile iron casting, and brake pedal manufacturing.

High Supply Capacity: Monthly supply capacity of approximately 5,000 tons with fast delivery.

Rigorous Quality Control: Full laboratory testing of chemical and physical properties before dispatch.

Cost Efficiency: Reduces reliance on pig iron by increasing scrap steel usage in production.

Company profile

Tianjin Eastmate Carbon Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.04h

AI-Powered supplier vetting

SummaryThe supplier manufactures graphite and carbon products and operates four production lines, with a calcined petroleum coke factory in Shandong and stated annual capacity of 200,000 tons. It reports flexible, minor, full, sample-based, and design-based customization, supported by multiple processing and testing machines. Quality controls include written inspection instructions, raw-material traceability, complaint-handling procedures, and corrective-action procedures. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design services, has no supplier-management-system certification listed, and reports only one year of total R&D engineer experience. Financial records are identified for 2021–2023, but no performance values are provided. No customer cases are explicitly documented.

CertificationsThe supplier-management-system certification field is listed as “NIL,” so no certification holding is evidenced in the provided information.

R&D capabilityThe supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reports total R&D engineer experience of only one year. These statements indicate limited evidenced innovation resources for technical design, although customization options are available.

Production capacityThe supplier operates four production lines, owns a calcined petroleum coke factory, and states annual production capacity of 200,000 tons. Its equipment includes grinding, cutting, permeability, bending/compression, particle-stability, and resistivity testing machines, providing direct evidence of manufacturing and testing capability.

Customization capabilityThe supplier explicitly offers flexible, minor, full, sample-based, and design-based customization. The same range is recorded under design-services capability, supporting a broad customization offering even though 3D software design is not provided.

Product Q&A

Q:Are you a trading company or a manufacturer?

We area dedicated manufacturer.

Q:Are samples free or not?

We are pleased to offer you samples that arecompletely freeof charge. However, please be informed that only the shipping costs will need to be borne by you.

Q:Can you customize the grain size or other parameters according to my specific requirements?

Absolutely, we are delighted totailor-makethis to suit your unique specifications. Your satisfaction is our priority.

Q:Do you conduct thorough testing of all your goods before dispatch?

We operate fully equipped laboratories, ensuring rigorous assessment of both chemical and physical properties. Our SiC undergoesmeticulously conducted repeated testingthroughout the production process and once more before shipping, guaranteeing alignment with the highest specified standards. We eagerly await your inquiry and are thrilled to assist you with any of your needs. Should you have any queries, please feel free to reach out to us. Thank you for considering Tianjin Eastmate Carbon Co., L