What is the lead time for orders?

Peak Season Lead Time: 1-3 months. Off Season Lead Time: one month.

What is the SiO2 content of the brick?

The SiO2 content ranges from 89% to 92% depending on the specific model and customization.

What is the bulk density range?

The bulk density is customizable between 0.6g/cm3 and 1.2g/cm3.

Lightweight Silica Brick for Thermal Insulation

Name: Lightweight Silica Brick for Thermal Insulation
Brand: Henan Fireramo Industrial Co., Ltd.
SKU: 2001088485

Henan, ChinaHenan Fireramo Industrial Co., Ltd.

US$450.00-1,400.00

10 Tons

Product profile

Customization

Available

Feature

Good Acid Resistance, Good Mechanical Strength, High Refractoriness, Volume Stability, Long Time Materials

Production Process

Sintering

Model NO.

SB004

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Brick

Type

Refractory Material

Sio2

89%~92%

Bulk Density

0.6g/cm3~1.2g/cm3

Cold Crushing Strength

2.5MPa~5.0MPa

Customized Package

Acceptable

Material

Silicon Sand

Transport Package

Export Pallet

Specification

Customized Sizes Acceptable

Trademark

Fireramo

Origin

China

HS Code

6902200000

Production Capacity

1000ton/Month

Key features

High Refractoriness: Refractoriness ranges from 1600 to 1640 degrees Celsius for superior heat resistance.

Energy Saving: Lightweight design reduces heat radiation loss and improves energy efficiency in industrial furnaces.

Good Acid Resistance: High SiO2 content (89%-92%) ensures excellent resistance to acidic environments.

Customizable Specifications: Bulk density, cold crushing strength, and SiO2 content are customizable to meet specific needs.

Wide Application: Suitable for coke ovens, hot blast furnaces, glass furnaces, and carbon furnaces.

Professional QC System: Strict quality control for chemical composition and physical properties before delivery.

Established Manufacturer: Factory established in 1998 with 108,000 square meters and 148,000 tons annual capacity.

Company profile

Henan Fireramo Industrial Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.40h

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.