How do you guarantee quality?

For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods.

Does your supply samples?

Yes, we can supply samples for free, and the freight will be undertaken by clients.

Magnesite Carbon Brick MGO-C Composite Brick Magnesia Carbon Refractory Bricks for Eaf Ladle Converter

Name: Magnesite Carbon Brick MGO-C Composite Brick Magnesia Carbon Refractory Bricks for Eaf Ladle Converter
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 2198880265

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$400.00

1-9 Tons

US$350.00

10+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Cement Industry, Chemical Industry, Coking Industry, Glass Industry, Steelmaking Industry, Bof, Eaf, Steel Ladle

Content

90% Magnesia Brick

Model NO.

Magnesia Carbon Refractory Bricks

Performance

High-Purity Magnesia Firebrick

Production Process

Chemically Bonded Magnesia Brick

Softening Temperature

≥1650℃

Product Name

Magnesia Carbon Refractory Bricks

Color

Black

Keyword

Magnesite Carbon Brick

Cold Crush Strength

40-45

Bulk Density(g/cm3)

3-3.1

MGO Content (%)

85-90%

Model Number

MGO-C Brick

C

10%-15%

Feature

High Temperature Resistance

Shape

Brick

Certificate

ISO9001,CE

Transport Package

International Standard

Specification

Customizable

Trademark

RSNC

Origin

Zhengzhou Rongsheng Refractory Co., Ltd.

HS Code

69021000

Production Capacity

500ton/Tons Per Year

Key features

Excellent Corrosion Resistance: Resists erosion from corrosive gas media and extends equipment service life effectively.

Strong Slag and Spalling Resistance: Features strong slag resistance, good thermal shock resistance, and low high-temperature creep.

Customizable Specifications: Available in multiple models (MT10A-MT18A) with customizable MgO and C content percentages.

ISO Quality Certified: Manufactured under ISO9001, ISO14001, and ISO45001 certified management systems.

Free Sample Availability: Samples are provided free of charge, with freight costs covered by the client.

Competitive Pricing: Offers European Mg-C brick quality at competitive prices due to local ore resources.

Comprehensive After-Sales Support: Includes technical training, construction installation guidance, and complete QC testing.

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.06h

AI-Powered supplier vetting

SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.

R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.

Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.