Is customization available for these refractory bricks?

Yes, we offer full customization from samples, designs, minor customization, and flexible customization options to meet specific project requirements.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the minimum order quantity?

The minimum order quantity is 10 Rolls.

38 Refractory Fire Brick

Name: Furnace Lining Refractory High Alumina Fire Brick Sk-34/36/38 Refractory Fire Brick
Brand: Kaowoo Thermal Insulation Co., Ltd
SKU: 2293774225

Jiangsu, ChinaKaowoo Thermal Insulation Co., Ltd

US$0.25-2.50

10 pcs

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity

Model NO.

SK-36

Production Process

Extrusion Method

Refractoriness (℃)

Refractoriness<1580

Shape

Brick

Density

2150~2200 Kg/M3

Al2O3

36%

Color

Yellow

Compressive Strength MPa (≥)

Transport Package

Pallet

Specification

According to the requirement

Trademark

kaowoothermal

Origin

China

HS Code

6902200000

Production Capacity

5000 PCS/Month

Key features

High Thermal Efficiency: Reduces thermal capacity and improves heat efficiency by 15%-25%.

High Mechanical Strength: Features high CCS and good mechanical strength for durability.

Low Thermal Conductivity: Advanced technique ensures low thermal conductivity for insulation.

Wide Application Range: Suitable for inner/back lining of industrial and high-temp furnaces.

Customization Available: Offers full customization from samples, designs, and flexible options.

Fast Lead Time: Typical production lead time is 5-7 days after receiving PO.

Free Samples Provided: Free samples are available for quality verification before order.

Professional Support: Experts provide lining design, engineering supervision, and construction.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Kaowoo Thermal Insulation Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.94h

AI-Powered supplier vetting

SummaryKAOWOO is identified as a trading company operating in insulation, sound-insulation, and refractory materials, with stated engineering and technical service activities. It reports substantial annual capacities for ceramic fiber blanket, insulation firebrick, and monolithic refractory, plus broad customization options and OEM service for well-known brands. However, supplier-management-system certification is listed as NIL, R&D audit documentation is unavailable, and finished products are checked by packing staff. After-sales engineers provide technical support, and complaint handling has a clear procedure with records, but no written corrective and preventive action procedure is available. No overseas showroom, agents, branches, or offline trade-show participation is reported. Financial information is referenced for multiple years, but the provided slices do not contain substantive financial results, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope covers sales of insulation, sound-insulation, synthetic, and refractory materials, as well as engineering and technical services.

CertificationsSupplier-management-system certification is listed as NIL. This is explicit evidence that no such certification is reported in the provided information.

After-Sales capabilityTechnology engineers confirm customer requirements and provide technical support for after-sales service, while customer complaints have a clear procedure and followed records. However, the supplier reports no overseas service agents or branches, no overseas showroom, and no written corrective and preventive action procedures.

Production capacityReported annual productivity is 100,000 rolls of ceramic fiber blanket, 100,000 tons of insulation firebrick, and 100,000 tons of monolithic refractory. Quality assurance is reported, but finished products are checked by packing staff, which provides limited evidence of formal production-quality inspection depth.

Customization capabilityThe supplier reports customization from samples and designs, minor and flexible customization, and full customization. It also reports OEM service for well-known brands, providing explicit evidence of broad customization and OEM capability.

Product Q&A

Q:What kind of products can you offer?

We offer industrial refractory insulation materials, including Ceramic Fiber Products, Soluble Fiber Products, Fiberglass Products, Calcium Silicate Products, Mineral Wool, Rock Wool, and Insulating Firebricks.

Q:Do you provide free samples?

Yes, free samples are available upon request.

Q:What is your lead time?

It usually takes about 5-7 days after receiving the purchase order (PO).

Q:Why choose us?

Our experts focus on energy-saving thermal insulation, helping customers save 15%-25% energy consumption. We provide complete refractory lining solutions with professional design and construction services.

Q:What are the main applications of these bricks?

They are suitable for the inner lining and back lining of various industrial and high-temperature furnaces, widely used in metallurgy, petrochemical, machinery, ceramics, glass, and electronics industries.