K R Refractory
K R Refractory
Satellite, Ahmedabad, Gujarat
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Acid Proof Bricks

Leading Manufacturer of ceramic acid proof bricks, rectangle acid proof bricks, brown acid proof bricks, industrial acid proof bricks and grey acid proof bricks from Ahmedabad.

Ceramic Acid Proof Bricks

Ceramic Acid Proof Bricks
  • Ceramic Acid Proof Bricks
  • Ceramic Acid Proof Bricks
  • Ceramic Acid Proof Bricks
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Approx. Price: Rs 40 / PieceGet Latest Price
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Product Details:

Size9 inches x 4 inches x 3 inches
ColorGrey
Usage/ApplicationFurnace
MaterialCeramic
Resistance DurabilityHeat Resistant, Fire Resistant
Withstand Temperature Up To100C

vail from us superior quality Ceramic Acid Resistant Bricks that found their utility in the flooring of various chemical laboratories and tanks since these are resistant to abrasion as well as the corrosive actions of acids and to some other harsh chemicals also.
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Rectangle Acid Proof Bricks

Rectangle Acid Proof Bricks
  • Rectangle Acid Proof Bricks
  • Rectangle Acid Proof Bricks
  • Rectangle Acid Proof Bricks
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Approx. Price: Rs 40 / PieceGet Latest Price
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Product Details:

Size9 inches x 4 inches x 3 inches
MaterialCeramic
Usage/ApplicationFurnace
ColorGrey
BrandK R Refractory
ShapeRectangle

We offer Acid Proof Bricks that found their utility in the flooring of various chemical laboratories since these are resistant to abrasion as well as the corrosive actions of acids. This range of product is also renowned throughout the industry for optimum tensile strength, compression ratio and resistance.

38 MM Bricks

Features
:
  • Excellent pattern
  • Longer life
  • Unique design

Specifications:
Characteristic Class I Class II
Water Absorption (%) max. 2 4
Flexural Strength (kg/cm2) min. 100 70
Compressive Strength (kg/cm2 min. 700 500
Resistance to Acid/ Loss in weight (%) max. 1.5 4

Acid Resistant Mortars (IS 4832 - Part I):

Property Sodium Silicate Type Potassium Silicate Type
Working time (minutes) min. at 27±2ºC 15 20
Flexural Strength (kg/cm2) min. at 7 days 35 40
Compressive Strength (kg/cm2 min. at 7 days 100 150
Bond Strength (kg/cm2) min. 5
Absorption of Toluene (% by weight) max. 18

Number Of Bricks Required Per Unit Volume:

Of brickwork requires 513 Number
- 230 x 113 x 75 mm Straights
A CUBIC FOOT -
Of Brickwork requires 14.2 Numbers
THE Volume of 1000 Nos. 9” x 4” x 3” Straights
Standard -
230 x 113 x 75 mm Straights -
closely stacked is approximately -
The Volume of 1000 Nos. 1.95 cubic meters.
Standard -
9” x 4” x 3” Straights 71 cubic feet
closely stacked is approximately -
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Brown Acid Proof Bricks

Brown Acid Proof Bricks
  • Brown Acid Proof Bricks
  • Brown Acid Proof Bricks
  • Brown Acid Proof Bricks
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Approx. Price: Rs 25 / PieceGet Latest Price
Product Brochure

Product Details:

Size230 x 114 x 75 mm
MaterialCeramic
ColorBrown
Usage/ApplicationHeating Boiler
Resistance DurabilityFire Resistant
Country of OriginMade in India

Fireclay bricks are a type of refractory brick made primarily from fireclay, which contains high amounts of silica and alumina. They are widely used in high-temperature applications due to their resistance to heat, wear, and chemical corrosion.

Properties of Fireclay Bricks
  • High Refractoriness: Can withstand temperatures ranging from 1,300°C to 1,750°C.
  • Good Thermal Stability: Resistant to thermal shock and expansion.
  • Chemical Resistance: Withstands acidic and basic environments in kilns and furnaces.
  • Mechanical Strength: Durable under mechanical stress and wear.
Types of Fireclay Bricks
  1. Low-Duty Fireclay Bricks: Used for applications up to 1,300°C, such as chimneys and fireplaces.
  2. Medium-Duty Fireclay Bricks: Withstand higher temperatures, around 1,400°C, ideal for industrial kilns.
  3. High-Duty Fireclay Bricks: Used in furnaces and foundries due to their ability to endure up to 1,750°C.
  4. Super-Duty Fireclay Bricks: Designed for the most extreme conditions, including steelmaking and glass production.
Applications
  • Kilns and Furnaces: Lining in ceramic, glass, and metallurgy industries.
  • Fireplaces and Ovens: Used in domestic and commercial heating appliances.
  • Chimneys and Incinerators: Protects against heat and chemical corrosion.
  • Steel and Cement Industry: Essential in blast furnaces, rotary kilns, and boilers.
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Industrial Acid Proof Bricks

Industrial Acid Proof Bricks
  • Industrial Acid Proof Bricks
  • Industrial Acid Proof Bricks
  • Industrial Acid Proof Bricks
Get Best Quote
Approx. Price: Rs 25 / PieceGet Latest Price
Product Brochure

Product Details:

Size230 x 114 x 75 mm
MaterialCeramic
ColorBrown
Usage/ApplicationHeating Boiler
Resistance DurabilityFire Resistant
Country of OriginMade in India

Fireclay bricks are a type of refractory brick made primarily from fireclay, which contains high amounts of silica and alumina. They are widely used in high-temperature applications due to their resistance to heat, wear, and chemical corrosion.

Properties of Fireclay Bricks
  • High Refractoriness: Can withstand temperatures ranging from 1,300°C to 1,750°C.
  • Good Thermal Stability: Resistant to thermal shock and expansion.
  • Chemical Resistance: Withstands acidic and basic environments in kilns and furnaces.
  • Mechanical Strength: Durable under mechanical stress and wear.
Types of Fireclay Bricks
  1. Low-Duty Fireclay Bricks: Used for applications up to 1,300°C, such as chimneys and fireplaces.
  2. Medium-Duty Fireclay Bricks: Withstand higher temperatures, around 1,400°C, ideal for industrial kilns.
  3. High-Duty Fireclay Bricks: Used in furnaces and foundries due to their ability to endure up to 1,750°C.
  4. Super-Duty Fireclay Bricks: Designed for the most extreme conditions, including steelmaking and glass production.
Applications
  • Kilns and Furnaces: Lining in ceramic, glass, and metallurgy industries.
  • Fireplaces and Ovens: Used in domestic and commercial heating appliances.
  • Chimneys and Incinerators: Protects against heat and chemical corrosion.
  • Steel and Cement Industry: Essential in blast furnaces, rotary kilns, and boilers.
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Grey Acid Proof Bricks

Grey Acid Proof Bricks
  • Grey Acid Proof Bricks
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Approx. Price: Rs 40 / PieceGet Latest Price
Product Brochure

Product Details:

Usage/ApplicationPartition Walls
ColorGrey
ShapeRectangular
Thickness(mm)75 mm
Size Inch9X4.5X3
BrandK R Refractory

vail from us superior quality Ceramic Acid Resistant Bricks that found their utility in the flooring of various chemical laboratories and tanks since these are resistant to abrasion as well as the corrosive actions of acids and to some other harsh chemicals also.
Request
Callback
Yes! I am Interested
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Vanraj (Owner)
K R Refractory
406, Aditya Plaza, Near Jodhpur Cross Road
Satellite, Ahmedabad - 380015, Gujarat, India
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