What is the cold crushing strength of the bricks?

The cold crushing strength ranges from 30 MPa to 120 MPa depending on the grade.

Good Resitance Refractory Corundum Brick for Industry Furnace Application

Name: Good Resitance Refractory Corundum Brick for Industry Furnace Application
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2138169412

Shandong, ChinaJinan Xiazhimu New Materials Co., Ltd.

US$20.00-150.00

50 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Block

Al2O3 %

85%

C%

2.5%

B.D(≥g/cm3)

2.9

a.P.P(≤%)

C.C.S(≥MPa)

100

Transport Package

Wooden Case

Trademark

XIAZHIMU

Origin

China

HS Code

69029000

Production Capacity

50000ton/Year

Key features

Exceptional Thermal Shock Resistance: Withstands extreme heat and rapid temperature changes in oxidizing and reducing atmospheres.

High Corrosion Resistance: Resists chemical stress, slag erosion, and high-temperature hydrogen attack effectively.

High Purity Composition: Crafted from high-purity tabular alumina with Al2O3 purity exceeding 90%.

Customizable Shapes and Sizes: Available in standard sizes and custom plates including straight, arches, and wedges.

Wide Industrial Application: Suitable for steel, petrochemical, glass, and fertilizer industries.

Superior Mechanical Strength: Features high density, low porosity, and cold crushing strength up to 120 MPa.

Multiple Grade Options: Offers White, Chrome, Zirconia, and Mullite Corundum grades for specific needs.

Reliable Packaging: Shipped in sturdy plywood cases to ensure safe transport.

Company profile

Jinan Xiazhimu New Materials Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.87h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with no stated parent-group affiliation and offers a range of steelmaking refractory products. It reports ISO 9001 certification, customization and ODM services, OEM service for known brands, and SDK availability. Export sales represent 71%–90% of total sales, supported by self-operated import/export rights, although export experience is stated as three years. Overseas support is limited to repair and training according to customer requirements, with no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. The supplier has documented corrective-action, complaint-handling, and supplier-assessment procedures. Production scale and staffing data are internally inconsistent, so production capability cannot be confidently assessed.

Supplier typeThe supplier is identified as a limited company and is not part of a larger company group. It offers multiple refractory products, including slide-gate components, tundish products, ladle products, and related refractory materials.

CertificationsThe supplier reports certification of its management system under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe supplier offers repair and training services in overseas markets according to customer requirements and has documented complaint-handling and corrective/preventive-action procedures. However, it has no overseas agents or branches, warehouses, or showrooms, which limits the stated local service infrastructure.

R&D capabilityThe supplier reports OEM service for known brands, SDK availability, ODM services, broad design customization, and 11–20 years of total R&D-engineer experience. However, it also states that no new product was developed during the past year, so the evidence supports established development capability but not recent product innovation.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. These statements directly demonstrate broad customization coverage.