$Refractory Castable Bottom$

$Refractory Castable Bottom Share$

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Refractory Castable Bottom

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MOQ : 10 Pieces

Refractory Castable Bottom Specification

Cover
Open / As required

Connection Type
Monolithic pour / Cast-in-place

Hardness
>60 Shore D

Shape
Rectangular / As per drawing

Reinforcement
Steel fiber reinforced

Medium
Suitable for molten metal, slag, and hot gases

Material
High-alumina refractory castable

Temperature
Up to 1500C

Pressure
Atmospheric

Inside Diameter
Customizable as per requirement

Outside Diameter
Customizable as per requirement

Color
Light Grey

Cold Crushing Strength
>60 MPa (After firing)

Compressive Strength after 24hr Air Cure
>30 MPa

Porosity
Low, <18%

Max Service Temperature
1500°C

Application Area
Furnace bottom, ladle lining, kiln bottom

Packaging Type
HDPE Bags or Customized

Installation Method
Castable / Pouring

Shelf Life
12 Months

Water Requirement for Mixing
8-10% by weight

Setting Time
Initial: 3-5 Hours

Bulk Density
2.3-2.6 g/cm³

Resistance
High abrasion and spalling resistance

Thermal Conductivity
Low, enhances thermal efficiency

Refractory Castable Bottom Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
1000 Pieces Per Day

Delivery Time
1 Week

Packaging Details
Standard Packaging

Main Domestic Market
All India

About Refractory Castable Bottom

As a leading organizations in this domain, we have been engrossed in manufacturing and supplying high grade Refractory Castable Bottom. This item is used for making monolithic lining and refractory products. Offered item is known for its accurate dimension, longer life, high strength, optimum thickness and user-friendly design. This item is highly admired among clients owing to its unique design and easy installation. Provided item is tested on various parameters to ensure its flawless delivery to clients. Offered item is manufactured using quality assured raw material under supervision of our experienced professionals. In addition, this Refractory Castable Bottom is safely packed to avoid damage during transit.

Superior Performance in High-Temperature Environments

Designed for harsh thermal conditions, this refractory castable offers excellent stability and strength at temperatures up to 1500C. Its high abrasion resistance and low porosity ensure dependable operation in environments exposed to molten metals, slags, and hot gases, minimizing downtime and maintenance costs.

Efficient and Flexible Installation Process

Installation is straightforward, as the product can be cast or poured directly onsite, adapting to rectangular or custom shapes and diameters. A 8-10% water addition by weight ensures optimal workability, with an initial set time of 3-5 hours, allowing for quick and efficient project turnaround.

Comprehensive Customization and Protection

Available in HDPE bags or customized packaging, this castable bottom is reinforced with steel fibers and can be configured to fit various equipment sizes based on specific requirements. Its long shelf life and customizable design provide flexibility, making it suitable for a wide range of industrial applications.

FAQ's of Refractory Castable Bottom:

Q: How should the Refractory Castable Bottom be prepared and installed?

A: Mix the castable with 8-10% water by weight until a homogenous consistency is achieved. Install by casting or pouring into the desired shape or formwork. Ensure proper compaction for maximum strength, and allow an initial set time of 3-5 hours for optimal results.

Q: What are the main benefits of using this refractory castable bottom?

A: This product provides high cold crushing and compressive strength, excellent thermal efficiency due to its low thermal conductivity and porosity, and superior resistance to abrasion and spalling. These advantages extend the service life of the furnace bottom and reduce maintenance frequency and costs.

Q: When is the Refractory Castable Bottom fully serviceable after application?

A: After pouring or casting, initial strength develops within 3-5 hours; however, full compressive strength is typically achieved after a 24-hour air cure, attaining values above 30 MPa. Post-firing, the cold crushing strength exceeds 60 MPa, making it ready for standard operations.

Q: Where can this refractory castable be applied most effectively?

A: It is ideally suited for furnace bottoms, ladle linings, and kiln bottoms in metallurgical, foundry, and cement industries. Its robust performance makes it compatible with environments dealing with molten metal, slag, and hot gases.

Q: What is the shelf life and storage requirement for this castable material?

A: The castable is supplied in moisture-protective HDPE bags or custom packaging, with a shelf life of up to 12 months if stored in dry, covered conditions away from moisture and direct sunlight.

Q: How does the product improve thermal efficiency in industrial operations?

A: With low thermal conductivity and minimal porosity (<18%), the castable reduces heat loss, promoting better energy retention within furnaces and kilns, thereby improving overall process efficiency and lowering operational energy costs.

$Refractory Castable Bottom$

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