What is the alumina content range?

The alumina content ranges from 75% to 88% depending on the grade (CMB-75 to CMB-88).

Hot Blast Stove Lining Standard Customizable Size ISO9001 Certified Corundum Mullite Brick

Name: Hot Blast Stove Lining Standard Customizable Size ISO9001 Certified Corundum Mullite Brick
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2286758895

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

Production Process

Pressing Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Block

Al2O3 %

85%

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

Corrosion Resistance: Engineered with high-purity corundum and mullite for strong chemical stability.

Customizable Size: Available in standard and customizable sizes to fit specific kiln requirements.

ISO9001 Certified: Manufactured under strict ISO9001 quality management standards.

Excellent Thermal Stability: Maintains structural integrity under extreme temperature fluctuations.

High Mechanical Strength: Cold crushing strength up to 120 MPa ensures durability in harsh environments.

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

Precise Dimensions: White and accurate in size for seamless installation in refractory linings.

Company profile

Jinan Xiazhimu New Materials Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.88h

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.