Do you provide technical support?

Yes, we have a skilled furnace construction team for design, construction, and training.

How are the bricks packaged?

Bricks are stacked on wooden pallets, wrapped in plastic film, and reinforced with plywood.

Affordable High-Aluminum Sleeve Refractory Insulation Bricks for Refractory Industry

Name: Affordable High-Aluminum Sleeve Refractory Insulation Bricks for Refractory Industry
Brand: Henan Fireramo Industrial Co., Ltd.
SKU: 2202301495

Henan, ChinaHenan Fireramo Industrial Co., Ltd.

US$200.00-850.00

10 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, High-Temperature Resistant

Model NO.

FLM-3390

Production Process

Sintering Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Brick

Type

Refractory Material

Material

Alumina Block

Al2O3

30-80%

Bulk Density

1.9-2.5g/cm3

Apparent Porosity

20%~26%

Cold Crushing Strength

20-70MPa

Refractoriness

Sk30, Sk32, Sk34, Sk36, Sk 38, Sk40

0.2MPa Rul

1250~1500℃

Transport Package

Export Pallet

Specification

Customized Sizes Acceptable

Trademark

Fireramo

Origin

China

HS Code

6902100000

Production Capacity

1000ton/Month

Key features

High-Alumina Composition: Al2O3 content ranges from 30% to 80% for superior high-temperature performance.

Customizable Dimensions: Dimensions can be customized according to specific customer requirements.

High Mechanical Strength: Cold crushing strength reaches up to 70 MPa for excellent durability.

Thermal Shock Resistance: Features small thermal expansion rate and good thermal shock resistance.

Versatile Applications: Ideal for coke ovens, blast furnaces, cement kilns, and glass kilns.

Professional R&D Support: Includes engineering technology center and skilled furnace construction team.

Secure Packaging: Stacked on wooden pallets with waterproof film and plywood reinforcement.

Company profile

Henan Fireramo Industrial Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.63h

AI-Powered supplier vetting

SummaryHenan Fireramo Industrial Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory, supplying refractory bricks, refractories, castables, fire bricks, and fire mortar. It reports broad customization and ODM/OEM services, but no new products in the past year and no available SDK. The supplier states that its personnel have more than 30 years of industry experience and maintains technical cooperation relationships with refractory and steel research organizations. However, evidence of formal service-management procedures is weak: no written procedures or records were provided for supplier assessment, corrective actions, or complaint handling. The supplier has no overseas warehouse, showroom, agents, or branches, although it has participated in a 2025 offline trade exhibition. Audit information identifies CTI as the auditing organization, with a report covering January 2026 to January 2027, but the stated audit evaluation result is 0.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in Henan, China. Its stated business scope includes refractory-material sales and related technical services, while its product scope covers refractory bricks, refractories, castables, fire mortar, and related items.

After-Sales capabilityThe supplier reports no written procedures or records for effective complaint handling, service-capability assessment, or corrective and preventive actions. It also has no overseas warehouse, showroom, agents, or branches; its stated service support is therefore limited in the provided evidence, despite accepting several quotation and payment terms and reporting a one-month lead time in both peak and off-season periods.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization. It also states that ODM services are available, providing direct evidence of broad customization support.

Client casesThe supplier reports providing OEM services for well-known brands and describes technical cooperation with Luoyang Institute of Refractories Research Co., Ltd., an Iron and Steel Research Institute, and Chongqing Iron and Steel Co., Ltd. These statements indicate named business or cooperation references, but no detailed customer projects, order results, or independently verified case outcomes are provided.