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Shengjie High Quality Magnesia Iron Spinel Brick Refractory Fire Brick

Name: Shengjie High Quality Magnesia Iron Spinel Brick Refractory Fire Brick
Brand: LUOYANG SHENGJIE NEW MATERIALS CO., LTD
SKU: 2164477615

Henan, ChinaLUOYANG SHENGJIE NEW MATERIALS CO., LTD

US$3.06

500-4,999 Pieces

US$2.96

5,000-19,999 Pieces

US$2.86

20,000+ Pieces

Product profile

Customization

Available

Application

Cement Industry, Chemical Industry, Coking Industry, Glass Industry, Steelmaking Industry

Content

MGO Content (%):≥80

Model NO.

Magnesia Iron Spinel Brick

Performance

Magnesia Iron Spinel Brick

Production Process

Sintered Magnesia Brick

Material

MGO

Bulk Density

≥ 2.9 g/cm3

Model

Mfe-80/85

Apparent Porosity (%)

≤17

Certificate

ISO CE

Sample

Provided

Transport Package

Heat Shrink Film/Wooden Pallet

Specification

230x114x65mm/Customization

Trademark

Shengjie

Origin

China

HS Code

6902100000

Production Capacity

100000pieces/Year

Key features

High Thermal Shock Stability: Maintains structural integrity under rapid temperature changes with up to 100 cycles.

Superior Anti-Erosion Resistance: Provides reliable protection against chemical and mechanical erosion in harsh environments.

Low Aluminum Content: Overcomes disadvantages of magnesium-aluminum spinel bricks by reducing low-melting-point minerals.

Wide Application Range: Suitable for cement rotary kilns, lime kilns, glass furnaces, and metallurgical furnaces.

Customization Available: Full customization, minor customization, and flexible customization based on samples or designs.

ISO and CE Certified: Manufactured under strict quality management systems with international certifications.

55 Years Industry Experience: Established in 1971 with over 55 years of history in the refractory industry.

Company profile

Importers and ExportersR&D CapabilitiesHigh Repeat Buyers ChoiceQuality Assurance

LUOYANG SHENGJIE NEW MATERIALS CO., LTD

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, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.93h CertifiedTerms of Payment: T/T, Small-amount payment, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells refractory and related material products, with stated OEM capability, customization, technical services, and on-site after-sales support. It holds ISO9001:2015 and ISO45001:2018 certifications and reports a high repeat-buyer preference. However, its service-management controls are not formally documented, and it has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Production is supported by two lines and 6–10 quality-control staff, while R&D resources are limited to one engineer and no new products were launched last year. The provided information does not substantiate cooperation with major reference customers or sufficient financial credibility.

Supplier typeThe supplier’s stated business scope covers refractory materials, alloys, rubber, building materials, ceramics, insulation materials, minerals, new-material R&D, and technical services. Its factory operates two production lines, indicating a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO9001:2015 and ISO45001:2018 certificates, providing explicit evidence of certified quality and occupational-health-and-safety management systems.

R&D capabilityThe supplier lists new-material technology R&D and technical services, but reports only one R&D engineer, no available SDK, and no new products launched last year. These explicit limitations indicate weak demonstrated innovation output.

Production capacityThe supplier reports advanced machinery, technical expertise, two production lines, and 6–10 quality-control staff, supported by ISO9001 certification. However, the available information does not establish production scale, capacity utilization, or delivery performance beyond a one-month average lead time.

Customization capabilityThe supplier explicitly states that it designs and manufactures products according to size, shape, chemical composition, and operational conditions, and identifies bespoke products and customization as core capabilities. This directly supports tailored refractory-product production.

Product Q&A

Q:Are you a manufacture or trader?

We are a professional manufacture with our own factory and production lines,focusing on production and quality control.We have 55 years of experience in this industry.

Q:Do you provide free samples?

Yes,free samples are available, but the shipping fee will be charged.

Q:Why choose Shengjie?

*Professional manufacturer since 1971 *10 production lines *An annual output of nearly 100,000 tons and hundreds of employees *Customized according to your requirements or drawings *Inventory available for quick shipment

Q:What's the MOQ of trial order?

No limit,and we can provide best advice based on your situation.

Q:Do you accept OEM?

Yes, we can do OEM.