How do you ensure product quality?

Products undergo strict inspection before shipment, and we hold ISO9001 certification and test reports.

How are quality problems resolved?

If products do not match confirmed samples or have quality issues, we will provide compensation.

What is the service life of your bricks?

Service life varies by brick type and depends on your specific usage conditions and methods.

Unshaped Refractory Material Low Cement Castable High Alumina Refractory Mortar for Industry Furnace

Name: Unshaped Refractory Material Low Cement Castable High Alumina Refractory Mortar for Industry Furnace
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 1955139555

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$400.00

1-24 Tons

US$200.00

25-49 Tons

US$100.00

50+ Tons

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Material

Mortar

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

RS-RM-021

Shape

Powder

Product Name

Refractory Mortar

Refractoriness (Degree)

1770°< Refractoriness< 20

Brand Name

Jucos

Bonding Time(Min)

1-3

Application Limit Temp

1700

Al2O3 (%)

28-80%

Sio2 (%)

10-64%

Grain Size

100(-1.0m)/30(-0.074m)

Feature

Long Time Materials

Type

Refractory Material

Transport Package

Bag

Specification

25kg/bag, 50kg/bag

Trademark

RSNC

Origin

China

HS Code

381600000

Production Capacity

5000t/Year

Key features

High Alumina Content: Al2O3 content ranges from 28% to 80% for superior heat resistance.

Wide Application Range: Suitable for blast furnaces, glass kilns, and coke furnaces.

OEM/ODM Service: Customization available from samples and designs.

Low Cement Formula: Low cement castable design for enhanced durability.

Manufacturer Direct: Factory in Xinmi, Zhengzhou with 80,000 tons annual output.

Quality Assurance: ISO9001 certified with strict pre-shipment inspections.

Flexible MOQ: No limit on trial order quantity for customer convenience.

Fast Delivery: Off-season lead time within 15 workdays.

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.