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Refractory Bricks

Indian Stalwart Global Sourcing Company logo
Indian Stalwart Global Sourcing Company
Service Provider , Service Center, Manufacturer, Professional Services, Contractor, Retailer, Brand Owner, Distributor, Exporter, Importer, Wholesaler, Startup — Chennai, Tamil Nadu, India · Replies in ~24–48 hours
FIEO Registered Export Ready
Price on request In stock
MOQ: 1 PC
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 PC
HSN Code
On request
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Industrial lining for high-temp equipment
Ability to customise
As per OEM brief
Values shown are for Indian Stalwart Global Sourcing Company.
Company Indian Stalwart Global Sourcing Company
Indian Stalwart Global Sourcing Company logo
Indian Stalwart Global Sourcing Company

Simply, Step into the realm of Indian Stalwart Global Sourcing, your ultimate partner for seamless supply chain solutions! We’re more than just a sourcing company; we’re your trusted ally in navigating the global marketplace. With us, rest assured, we’ll handle the groundwork, leaving you free to focus on what you do best. Let’s elevate your business to new heights together!

Registered address: Chennai, India. Industry: Logistics, Supply Chain & Packaging › Supply Chain Management Services.

FIEO Registered
View profile →
Established
2022
Employees
1–10
GST
33BBJPT6176P1ZR
IEC code
Not shared
Export markets
Global markets
Member since
Jan 2023
Turnover
Less than $50,000
Incorporation type
On request
Product details

Industrial Applications & Processing — furnace linings and thermal processing

Refractory contractors and plant maintenance teams specify high-alumina bricks for furnace linings where elevated service temperatures and cyclic stability are required. The bricks perform under repeated heat-up and cool-down cycles and are commonly used in heat-treatment furnaces, ceramic kilns, and incineration systems. Handling and installation guidance: bricks should be dry-stacked with appropriate refractory mortar and pre-heated in controlled sequences to relieve moisture and avoid thermal shock. For retrofit projects, dimensional tolerance consistency reduces on-site cutting and accelerates installation.

Commercial Applications & Buyer Fit — maintenance and project procurement

Buyers managing scheduled shutdowns and relining projects benefit from coordinated pallet deliveries timed to project windows. Pricing reflects alumina grade and quantity; project contracts enable production scheduling and prioritised kiln runs. Batch inspection records and firing-test results support acceptance testing during installation. For long-term maintenance contracts, recurring supply agreements can be structured to match outage calendars and reduce emergency procurement costs.

Customization & Branding Options — specification flexibility

  • Specification Flexibility: Alumina grade, brick dimensions, and density targets can be configured for project-specific performance needs.
  • Branding Support: Packing labels can include project identifiers and batch codes for traceability during installation.
  • Packing Formats: Palletised crates and banded bundles are used to protect bricks for transport and handling.
  • Commercial Fit: Project-aligned supply schedules and batch documentation aid maintenance planning and contractor acceptance.

Request Bulk Pricing

Provide required alumina grade, brick dimensions, monthly volume, and project delivery window to receive pricing and production slotting information.

Frequently Asked Questions

  • What firing and dimensional checks are performed on these refractory bricks? Each batch undergoes firing tests and dimensional verification to confirm refractory performance and stacking compatibility.
  • How are project pricing and delivery scheduled for relining works? Pricing depends on grade and quantity; project contracts allow scheduled kiln runs and prioritised dispatch.
  • Are batch inspection records and test reports provided for acceptance testing? Batch inspection and firing-test summaries are issued with shipments to support installation acceptance.
  • What packing formats and handling options are available for heavy-distance transport? Palletised crates and banded bundles with protective packing are provided for safe transit and handling.
Description provided by Indian Stalwart Global Sourcing Company.

Up to 2100°C

High alumina, silica, magnesia refractory clay

15-20 N/mm² (approximately 200-220 kg/cm²)

Excellent resistance preventing cracks and deformation

Acidic, basic, and neutral types for various chemical environments

4-10%

9 x 4.5 x 2.5 inches (approx.)

Hydraulic pressing, drying, high-temperature firing, finishing

Furnaces, kilns, blast furnaces, boilers, ovens, chimneys

Yellowish to light brown due to fire-clay processing

Specifications
Material
Refractory clay with alumina, silica, magnesia
Heat Resistance
Up to 2100°C
Dimensions
9 x 4.5 x 2.5 inches
Water Absorption
4-10%
Compressive Strength
15-20 N/mm²
Types Available
Acidic (silica), Basic (magnesia), Neutral (chromite)
Color
Yellowish/light brown
Manufacturing Process
Raw material preparation, hydraulic pressing, drying (110-150°C), firing (1300-1800°C), finishing
MOQ
1 PC
Usage
Industrial lining for high-temp equipment
Use cases
Category
Industrial Refractory Materials > Refractory Bricks
Primary application
Industrial lining for high-temp equipment
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Indian Stalwart Global Sourcing Company
Minimum order
1 PC
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What types of chemical environments are the refractory bricks suitable for?

The bricks are classified into Acidic (silica bricks for acidic environments), Basic (magnesia bricks for alkaline slags), and Neutral (chromite bricks for chemically inert mixed linings), making them suitable for a wide range of harsh chemical conditions in industrial setups.

What manufacturing processes ensure the heat resistance of these refractory bricks?

Refractory bricks undergo raw material selection, hydraulic pressing or extrusion, controlled drying (110-150°C), and high-temperature firing at 1300-1800°C which develops a ceramic bond, ensuring exceptional heat resistance up to 2100°C.

What is the typical size and water absorption rate of these bricks?

Standard refractory bricks measure approximately 9 x 4.5 x 2.5 inches with a water absorption rate ranging from 4-10%, balancing porosity and durability for industrial applications.

Can these bricks be used in steelmaking environments?

Yes, Basic refractory bricks (magnesia bricks) are specifically designed to withstand alkaline slags common in steelmaking, making them ideal for such environments.

What industries commonly utilize these refractory bricks?

These bricks are widely used in industries such as cement, glass manufacturing, metal processing, and anywhere high-temperature furnaces, kilns, ovens, or boilers are involved.

Question not answered? Sellers typically reply within 24–48 hours.

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