How long is the lead time?

Lead time is within 15 workdays for both peak and off-peak seasons.

What is the feeding speed of the wire?

The wire is fed at a speed of 60-120M/S.

Seamless Pure Calcium Cored Wire for Steel Deoxidizer

Name: Seamless Pure Calcium Cored Wire for Steel Deoxidizer
Brand: Henan Rongxing Carbon Products Co., Ltd.
SKU: 2135532605

Henan, ChinaHenan Rongxing Carbon Products Co., Ltd.

US$1,500.00

20-99 Tons

US$1,200.00

100+ Tons

Product profile

Customization

Available

Certification

ISO

Surface

Smooth

Model NO.

Cored Wire

Technique

Pure Calcium Cored Wire

Application

Steelmaking Deoxidizer and Desulfurization Agent

Alloy or Not

Alloy

Chemical Composition

Ca

97 ±1%

Diameter

9.0-9.5mm,10-10.5mm

Trademark

Rongxing

Origin

China

Production Capacity

100000ton/Year

Key features

Deep Reaction Capability: Thicker steel shells allow deeper feeding into molten steel.

Stable Active Calcium: Uniform calcium content per meter for consistent results.

Reduced Contamination: Process avoids introducing oxides to keep steel liquid pure.

Longer Shelf Life: High-density core rods reduce calcium oxide inclusions.

High Recovery Rate: Fully reacts below critical depth for maximum efficiency.

ISO 9001:2015 Certified: Factory certified for quality management standards.

Fast Lead Time: Peak and off-peak season delivery within 15 workdays.

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: ≤2.23h 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.