What is the lead time for delivery?

The average lead time is within 15 working days, regardless of whether it is peak season or off-season.

Which ports are used for shipping?

The nearest ports for export are Tianjin Port, Qingdao Port, and Ningbo Port.

What certifications does the product have?

The semi coke products are ISO certified, ensuring adherence to international quality standards.

China Manufacturer Hard Foundry Coke Semi Coke for Steel Casting Using

Name: China Manufacturer Hard Foundry Coke Semi Coke for Steel Casting Using
Brand: Henan Rongxing Carbon Products Co., Ltd.
SKU: 840486325

Henan, ChinaHenan Rongxing Carbon Products Co., Ltd.

US$100.00-200.00

20 Tons

Product profile

Customization

Available

Size

0-8/ 8-18/ 18-30mm

Product Name

Industrial Grade Semi Coke

Model NO.

Semi Coke

Application

Ferroalloy Production/ Iron Making

FC

83% Min

Ash

8% Max

Moisture

10-15%

Hgi

53-60

Sulfure

0.4-0.5% Max

Pd

0.012 Max

W( K+Na)

0.2% Max

Certification

ISO

Transport Package

Bulk / 1 Mt Big Bags

Specification

0-8/ 8-18/ 18-30mm

Trademark

Rongxing Carbon

Origin

Henan China

HS Code

27040010

Production Capacity

500000ton/Year

Key features

High Fixed Carbon Content: Features high fixed carbon (83-84% min) for efficient energy output.

High Specific Resistance: Optimized electrical properties to reduce power consumption in smelting.

Versatile Applications: Used in steel casting, ferroalloy production, and sintering processes.

Large Annual Capacity: Supply capacity of over 100,000 metric tons per year.

ISO Certified Quality: Manufactured under ISO certification ensuring consistent product quality.

Multiple Size Options: Available in 0-8mm, 8-18mm, and 18-30mm for diverse industrial needs.

Global Export Experience: Exported to Asia, Europe, Africa, South America, and Oceania since 2014.

Company profile

Henan Rongxing Carbon Products Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-04 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤0.07h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryHenan Rongxing Carbon Products Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, operating in metallurgy, minerals, and energy. It specializes in graphite electrodes and electrode paste and also offers related carbon and refractory products. The supplier reports ISO 9001 certification, three production lines, stated annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste, and raw-material and process testing controls. Its technicians are described as trained engineers with relevant furnace or graphite-manufacturing experience, and the company provides problem identification, productivity support, employee training, and technical assistance. Proprietary intellectual property, advanced equipment, and production processes are claimed, but specific innovations are not detailed. Evidence is insufficient to assess financial credibility, customization capability, or customer cases.

Supplier typeThe supplier is identified as a limited company from China and is described as both a trading company and manufacturer/factory. Its stated business focuses on graphite electrodes, electrode paste, and related carbon and refractory products for metallurgy, minerals, and energy applications.

CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a certified quality management system, although no other certifications or certificate validity details are provided.

After-Sales capabilityThe supplier states that it supports customers beyond product sales by identifying potential problems, improving productivity, training employees on the job, and solving customer problems. Its technicians are described as trained engineers with experience in furnaces or graphite manufacturing.

R&D capabilityThe supplier claims proprietary intellectual property, advanced manufacturing and inspection equipment, advanced production techniques, and an innovative spirit used to develop optimal solutions. These statements support innovation capability, although no specific patents, technologies, or product innovations are identified.

Production capacityThe supplier reports three production lines and annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste. It also states that orders can be fulfilled within 15 working days in both off-peak and peak seasons, providing explicit evidence of substantial stated capacity and delivery capability.

Product Q&A

Q:What are the main applications of this semi coke?

It is widely used in blast furnaces for steel-making, ferroalloy production (like Ferronickel and Ferrosilicon), and sintering processes for manganese ore.

Q:What is the minimum fixed carbon content?

The fixed carbon content is at least 83%, with some specifications indicating a minimum of 84% for optimal performance in ferro-alloy smelting.

Q:What sizes are available for the semi coke?

The product is available in three size ranges: 0-8mm, 8-18mm, and 18-30mm, catering to different industrial requirements.

Q:What is the annual supply capacity?

The company has an annual supply capacity of over 100,000 metric tons, ensuring reliable bulk supply for international markets.

Q:What are the payment terms?

Accepted payment methods include LC, T/T, D/P, PayPal, and Western Union.