AAC Block Cost Calculator
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`; }Here is a table summarizing the cost and types of AAC blocks in India, based on the available data:
| Type | Size (inches) | Cost (per cubic meter) |
|---|---|---|
| Rectangular Cement AAC Block | 24x8x4 | ₹3,600 |
| Cuboidal AAC Block | 24x12x8 | ₹3,600 |
| Birla Aerocon 4″ Block | 9x4x12 | ₹4,800 |
| Fire Resistant AAC Block | 200mm | ₹4,000 |
| Heat Resistant AAC Block | 24x8x4 | ₹3,200 |
| Lightweight AAC Block | 24x8x4 | ₹3,250 |
| Magic Blox AAC Block | 600x200x100 mm | ₹4,500 |
| Magicrete Rectangular Magic Blocks | 600x200x100 mm | ₹5,500 |
Additional Information:
- Common Sizes: AAC blocks commonly come in sizes such as 600x200x200 mm, 600x200x150 mm, 600x200x100 mm, 600x300x200 mm, 600x300x100 mm, and 600x400x250 mm.
- Price Range: The average price of AAC blocks in India ranges from ₹2,000 to ₹4,000 per cubic meter, depending on the manufacturer and specific product.
- Top Manufacturers: Some leading AAC block manufacturers in India include Siporex, JK Lakshmi, Biltech, Magicrete, Renacon, Ambuja Cements, and Godrej Construction.
AAC blocks are increasingly popular in construction due to their lightweight, thermal insulation, and eco-friendly properties. They are suitable for various applications, including residential, industrial, and commercial buildings.
| Block Size (mm) | Density (kg/m³) | Price per Block (INR) | Price per Cubic Meter (INR) |
|---|---|---|---|
| 600 x 200 x 100 | 600 – 700 | 50 – 70 | 4,000 – 5,000 |
| 600 x 200 x 150 | 600 – 700 | 70 – 90 | 5,500 – 7,000 |
| 600 x 200 x 200 | 600 – 700 | 90 – 110 | 7,000 – 9,000 |
| 600 x 200 x 250 | 600 – 700 | 110 – 130 | 8,500 – 11,000 |
| 600 x 200 x 300 | 600 – 700 | 130 – 150 | 10,000 – 13,000 |
Autoclaved Aerated Concrete (AAC) blocks are now a top choice in India for building. They are versatile and save money on construction projects. The price of AAC blocks varies from ₹40 to ₹110 per piece, based on size and who makes them. On average, you’ll pay between ₹2,800 to ₹4,000 for AAC blocks per cubic meter.
Many things affect the price of AAC blocks in India. These include what the blocks are made of, their size, how they’re made, shipping costs, and how much people want them. Buying more usually means paying less for each block. AAC blocks are lighter, use less energy, and go up faster than old-style bricks. But, they might cost more at first for small projects.
Key Takeaways
- AAC blocks in India cost between ₹40 to ₹110 per piece, depending on size and manufacturer.
- The average cost of AAC blocks per cubic meter ranges from ₹2,800 to ₹4,000.
- Factors affecting AAC block prices include material composition, block size, manufacturing process, transportation, and demand.
- Larger orders generally result in lower per-unit costs for AAC blocks.
- AAC blocks are more lightweight, energy-efficient, and faster to install than traditional bricks, though they may have higher upfront costs for smaller projects.
Introduction to AAC Blocks
What are AAC Blocks?
AAC (Autoclaved Aerated Concrete) blocks are a special kind of lightweight, precast concrete. They mix cement, water, sand, lime, and a bit of aluminum powder. This makes them porous and foam-like. After mixing, they are cut into blocks and then cured under high-pressure steam in an autoclave.
History and Origins of AAC Blocks
In the 1920s, AAC blocks were first made in Sweden by Dr. Johan Axel Eriksson and professor Henrik Kreuger. They used alum shale at first, but had to stop because of radon concerns. They then changed to a mix of lime, cement, aluminum powder, and calcined gypsum.
This change made the blocks safer and more reliable. The Swedish companies that started making these blocks became big suppliers around the world. Now, AAC blocks are used everywhere, thanks to their many benefits.
Manufacturing Process of AAC Blocks
The making of Autoclaved Aerated Concrete (AAC) blocks is a detailed process. It turns raw materials into lightweight yet strong building blocks. These blocks mix cement, water, sand, lime, and a bit of aluminum powder. This mix creates their unique structure.
Materials Used to Create AAC Blocks
The main ingredients for AAC blocks are cement, water, sand, and lime, with a touch of aluminum powder. The aluminum powder reacts with the mix, making it light and porous. Other additives can be added for extra benefits like fire resistance or insulation.
Autoclaving Process for AAC Blocks
After mixing, the AAC mixture is poured into molds and left to rise. Then, it goes into an autoclave for high-pressure steam at 190°C (374°F) for 10-12 hours. This process makes the blocks strong, durable, and improves their quality.
| Manufacturer | Product | Price (INR) | Production Capacity |
|---|---|---|---|
| Powerol Energy Systems | Electric AAC Block Plant | 1,00,00,000 | up to 2000 cbm/day |
| Shanti Boilers & Pressure Vessels (P) Limited | AAC Block Manufacturing Plant | 2,00,000 | 500 pieces per hour |
| Possible Machines | Light Weight AAC Block Making Plant | 1,25,00,000 | 50 CBM to 1500 CBM |
| Phinix Roadtech | Demoulding Machines plant for AAC blocks | 1,05,00,000 | 30 m3 |
| Force Engineering | AAC Block Manufacturing Unit | 75,00,000 | 100 mm to 300 mm breadth, 200 mm height, and 600 mm length |
| Maruti Hydraulics Pvt Ltd | Automatic Autoclave Aerated Concrete Block Making Plant | 1,55,00,000 | N/A |
| Maharsh Metal Heat Treatment | Autoclaved Cellular Concrete ACC Plant | 3,90,000 | 2000-2500 blocks per hour |
| Labh Projects Private Limited | Automatic AAC Concrete Block Making Machine – Manufacturing Plant | 15,00,000 | 150 to 2000 cubic meters per day |
| Achieve Hydraulics & Pneumatics Private Limited | AAC Block Manufacturing Unit | 1,00,00,000 | 500 cubic meters per day |
| Laxmi En-Fab Private Limited | AAC Lightweight Blocks Plant | 80,00,000 | 166 m3 per day |
| Nanolite Infratech Private Limited | AAC Blocks Manufacturing Plant | 2,50,000 | Automatic |
“Proper maintenance of AAC plants can extend service life, save energy consumption costs, maximize equipment efficiency, and reduce unit production costs.”
The AAC block manufacturing process is complex and detailed. The autoclaving step is key, making the blocks strong and durable. This makes them a top choice for building projects.
Features and Properties of AAC Blocks
AAC blocks are a top choice for building materials. They are light but strong, about 3 times lighter than regular bricks. They also have a high compressive strength of 30-50 kg/cm2. This mix of lightness and strength makes them great for building projects.
AAC blocks stand out for their great thermal and sound insulation. They have a thermal conductivity of just 0.25 W/Km. This means they keep indoor temperatures steady, cutting energy costs by up to 25%. They also block sound at about 60 dB, making spaces quieter.
These blocks are also fire-resistant, lasting 4-6 hours. They are durable and fight mold, mildew, and pests well. Their design lets them soak up moisture, keeping humidity levels in check.
| Feature | Characteristic |
|---|---|
| Weight | Approximately 3 times lighter than traditional bricks, |
| Compressive Strength | 30-50 kg/cm2 |
| Thermal Conductivity | 0.25 W/Km |
| Energy Efficiency | Up to 25% reduction in air-conditioning costs, |
| Sound Insulation | Approximately 60 dB |
| Fire Resistance | 4-6 hours |
| Thermal Efficiency | Three times higher than traditional bricks, |
In conclusion, AAC blocks are a top pick for many building projects. They’re light, strong, and offer great insulation and durability. This makes them a versatile and green choice for buildings, improving efficiency and comfort.
aac block cost
The cost of Autoclaved Aerated Concrete (AAC) blocks in India varies a lot. It ranges from about ₹40 to ₹110 per piece. On average, the cost per cubic meter is between ₹2,800 to ₹4,000. Buying more blocks lowers the cost per piece because of economies of scale.
Factors Affecting AAC Block Cost
Many things affect the cost of AAC blocks in India. These include the price of raw materials, how they are made, getting them to the site, and what people need locally. The size, dimensions, and how many you buy also change the price. The brand and how good people think the blocks are can also change their price.
- Raw material costs (cement, sand, lime, aluminum powder)
- Manufacturing processes and equipment
- Transportation and logistics
- Supply and demand in the local market
- Block size and dimensions
- Quantity ordered (larger orders generally have lower per-unit costs)
- Brand reputation and quality perceptions
- Regional location and proximity to production facilities
Knowing these factors helps buyers make smart choices. They can then negotiate better prices for AAC blocks for their projects in India.
“The cost of AAC blocks in India is influenced by several key factors, including raw material costs, manufacturing processes, transportation, and regional demand.”
Advantages of Using AAC Blocks
AAC blocks are becoming a top choice for building projects in India. They are lightweight yet strong. These blocks bring many benefits that boost a building’s efficiency and performance.
Lightweight and Easy to Handle
AAC blocks are much lighter than traditional bricks, up to 3 times so. This makes them easy to move and put up, cutting down on labor costs and time. They also help build walls faster because of their size.
Thermal and Sound Insulation Properties
AAC blocks are great at keeping temperatures steady and reducing noise. They have a low thermal conductivity, which means they keep temperatures even. This can cut heating and cooling costs by up to 30%.
They also block sound well, reducing noise by up to 60 dB. This makes them perfect for walls inside buildings and between apartments.
Also, AAC blocks can withstand fire for up to 6 hours. This makes them a safer choice for tall buildings and commercial spaces.
AAC blocks have many other benefits too, like being water-resistant and eco-friendly. They are durable and versatile, making them a great choice for many construction projects in India.
Disadvantages of AAC Blocks
AAC blocks have many benefits, but they also have some downsides to consider. One big issue is they’re not good for carrying heavy loads and are mostly for partition walls. Their light weight means they need to be handled with care to prevent damage and structural problems.
Another thing to think about is the cost. AAC blocks can be pricier than regular bricks, especially for small projects. In India, finding AAC blocks can be hard, which makes it tough for some builders. Also, installing them right needs special skills, which can make the project harder and take longer.
- AAC blocks are more fragile and require specialized tools and techniques for installation, which can be a barrier for some construction workers.
- Exposure to the elements may necessitate additional weatherproofing or coatings to maintain the integrity of AAC block walls.
- Local governing bodies in India are not always fully aware of the capabilities of AAC blocks, which can create challenges in obtaining approvals and permits.
| Disadvantage | Impact |
|---|---|
| Not suitable for load-bearing applications | Limits the structural applications of AAC blocks |
| Fragile and require careful handling | Increases the risk of cracks and structural issues during installation |
| Higher upfront cost in India | May be less affordable for some construction projects |
| Limited availability in India | Challenges in sourcing and accessing AAC blocks |
| Specialized labor required | Increases the complexity and time involved in the construction process |
While AAC blocks have many benefits, it’s important to weigh the downsides before choosing them for a project.
AAC Blocks vs Traditional Bricks
The debate between Autoclaved Aerated Concrete (AAC) blocks and traditional bricks is ongoing. Builders and homeowners are interested in this topic. Knowing the differences can help make a better choice.
Comparison of Weights and Sizes
AAC blocks and traditional bricks differ in weight and size. AAC blocks are much lighter, weighing between 500-650 kg/m³. This is lighter than red clay bricks, which weigh 1400-1900 kg/m³. Their lightness makes them easier to move, which is good for workers and saves on transport costs.
AAC blocks also come in larger sizes, measuring from 600 x 200 x 100 mm to 600 x 400 x 250 mm. Traditional bricks are smaller and vary in size, around 225 x 115 x 75/70 mm.
Load-bearing Capacity Differences
It’s important to think about how much weight these materials can hold. While both can be used for different tasks, AAC blocks are best for non-load-bearing walls and inside walls. They have a strength of 30 to 50 kg/cm², which is less than bricks. Bricks can handle more weight, with a strength of 2.5 to 3.5 N/mm².
So, AAC blocks are not good for building walls that need to hold up heavy things. Traditional bricks are better for these jobs. Choosing the right material depends on what the building needs.
Top AAC Block Manufacturers in India
In India, the use of Autoclaved Aerated Concrete (AAC) blocks has grown. They are lighter, more energy-efficient, and better for the planet than traditional bricks. Many companies are now leading the AAC block market.
Birla Aerocon, founded in 1946, is a top AAC block maker in India. Other big names include Renaatus Procon Pvt Ltd, Magicrete Building Solutions, and Siporex India Pvt. Ltd. JK Lakshmi Cement and Wehrhahn India Private Limited are also major players.
Siporex AAC Blocks are great at reducing noise and are strong in earthquakes. JK Lakshmi AAC blocks are easy to work with and build faster.
Biltech AAC blocks are much lighter than regular bricks and CMU blocks, saving money on construction. Magicrete AAC blocks are sustainable and last a long time, making them affordable for big projects. Renacon AAC blocks are also affordable and green, used in big projects like schools and hotels.
Godrej Construction is known for its high-quality AAC blocks and caring for the environment. Renaatus Procon Private Limited, in Chennai, offers many construction products, including AAC blocks. Aceton Industries LLP and Methra Industries India Pvt Ltd. focus on making high-quality, eco-friendly AAC blocks.
| Manufacturer | Year of Establishment | Price per Cubic Meter | Annual Turnover | Number of Employees | Available Thickness | Price per Piece | Location | Accreditation |
|---|---|---|---|---|---|---|---|---|
| Birla Aerocon | 1946 | Rs 1-2 Crore | Up to 10 People | 75-200 mm | – | – | – | |
| Ambuja Cements AAC | 2014 | Rs 3,800 | More than Rs 10,000 Crore | 100-225 mm | – | Mumbai, Maharashtra | – | |
| Finecrete | – | Rs 2,650 | Rs 1-2 Crore | Up to 10 People | 75-200 mm | – | – | – |
| Magicrete | – | Rs 2,650 | – | – | 100-225 mm | – | – | – |
| Renaatus AAC Block | – | – | – | – | 100-225 mm | Rs 45 | Coimbatore, Tamilnadu | – |
| Aceton AAC Block | – | – | – | – | 100-225 mm | – | Mumbai, Maharashtra | – |
| Biltech AAC Block | – | – | – | – | 100-225 mm | – | – | Bureau of Indian Standards (BIS) certified |
These top AAC block makers in India offer a variety of products with different features and prices. They meet the needs of the construction industry. Their focus on quality, being green, and innovation has made AAC blocks popular in India.
“The rise of AAC blocks in India’s construction industry has been driven by their numerous advantages, including lightweight, thermal efficiency, and eco-friendliness. These factors, combined with the offerings of leading manufacturers, have made AAC blocks an increasingly attractive choice for builders and homeowners alike.”
Conclusion
AAC (Autoclaved Aerated Concrete) blocks are becoming a top choice in India’s building world. They are lighter than traditional bricks, saving a lot of weight. They also help save on cooling costs by 25% and can resist fire for up to six hours. This makes them great for many building projects.
The initial cost of AAC blocks is higher, from Rs 2,00 to Rs 3,500 per cubic meter in India. But, they offer long-term savings on energy, are easier to handle, and quicker to install. This makes them a smart choice for big buildings.
As we look to the future, AAC blocks are set to play a big part in Indian building. They can be used for walls, floors, roofs, and foundations, and can be customized. AAC blocks are a strong, energy-saving, and green option for builders and homeowners. The future is bright for AAC blocks in India, thanks to their unique benefits.
In summary, AAC blocks are changing the game in Indian construction. They offer a cost-effective and green alternative to old building materials. With more focus on saving energy and being eco-friendly, AAC blocks are becoming a top pick for many building projects across India.
FAQ
What is the price of AAC blocks in India?
In India, AAC blocks cost between ₹40 to ₹110 each, based on size and brand. For a cubic meter, the price ranges from ₹2,800 to ₹4,000.
What factors affect the cost of AAC blocks in India?
Many factors impact AAC block prices in India. These include raw material costs, manufacturing, and transportation. Also, market demand, block size, order quantity, brand quality, and location matter.
How many AAC blocks are needed for 100 square feet?
The number of AAC blocks for 100 square feet depends on their size. Larger blocks, like 600 x 400 x 250 mm, need fewer than smaller ones, such as 600 x 200 x 100 mm.
What are the advantages of using AAC blocks?
AAC blocks are up to 3 times lighter than traditional bricks. They offer great thermal and sound insulation, are fire-resistant, durable, and fight mold and pests. They also speed up construction.
What are the disadvantages of AAC blocks?
AAC blocks might crack or have structural problems if not installed right. They require special labor and aren’t good for carrying heavy loads. They’re pricier for small projects than traditional bricks.
How do AAC blocks compare to traditional bricks?
AAC blocks are much lighter than clay or cement bricks, weighing 3-15 kg versus 2-3.5 kg. They come in larger sizes. But, they’re not as strong and are best for interior walls, not heavy structures.
Who are the top manufacturers of AAC blocks in India?
Top AAC block makers in India include Siporex Autoclaved Aerated Concrete (AAC) Blocks, Renaatus Procon Pvt Ltd, Magicrete Building Solutions, and others. Companies like Siporex India Pvt. Ltd., AAC India, Visaka Industries Limited, JK Lakshmi Cement, Birla Aerocon AAC Block, Wehrhahn India Private Limited, and Xella Aircrete India Private Limited are also leading the market.
Source Links
- https://dir.indiamart.com/impcat/autoclaved-aerated-concrete-block.html – AAC Block – Aerocon Blocks Latest Price, Manufacturers & Suppliers
- https://hyderabadbuilders.in/product-category/aac-blocks-price-hyderabad/ – AAC blocks Price, Size, Weight, Density, Advantages In India
- https://www.ultratechcement.com/for-homebuilders/home-building-explained-single/descriptive-articles/All-You-Need-To-Know-About-Autoclaved-Aerated-Concrete-AAC-Blocks – Types of AAC Blocks and Its Advantages
- https://nxtbloc.in/blog/aac-blocks/how-aac-blocks-can-reduce-labour-costs-expenses/ – How AAC Blocks Can Reduce Labour Costs & Expenses
- https://dir.indiamart.com/impcat/aac-plant.html – AAC Block Manufacturing Plant – AAC Plant Latest Price, Manufacturers & Suppliers
- https://www.cement-plants.com/aac-block-manufacturing-plant-setup-cost/ – Cost Of Setting Up AAC Block Manufacturing Plant
- https://www.magicbricks.com/blog/aac-blocks/129206.html – 𝐀𝐀𝐂 𝐁𝐥𝐨𝐜𝐤𝐬 : Properties, Price, Advantages and More
- https://housing.com/news/aac-blocks-autoclaved-aerated-concrete-blocks/ – AAC Block Size: Advantages & Disadvantages
- https://www.indiamart.com/proddetail/aac-blocks-6834555633.html – Aac Blocks
- https://www.shreeshabuildingsolution.org/aac-blocks.php – AAC Blocks | Autoclaved Aerated Concrete | Properties & Advantages
- https://www.jkcement.com/blog/construction-planning/autoclaved-aerated-concrete-block/ – AAC Block – Meaning, Types, Advantages & Disadvantages | JK Cement
- http://www.ecogreenproducts.in/benefits.php – AAC Block – Benefits of Autoclaved Aerated Concrete AAC Block(s), Cement Block
- https://mirconcreteblock.com/blog/aac-blocks-advantages-and-disadvantages/ – AAC blocks: Advantages and Disadvantages – Mir Concrete Block
- https://creativedesignstudios.medium.com/aac-blocks-good-or-bad-advantages-and-disadvantages-cd8dff8e588e – AAC Blocks: Good or Bad, Advantages and Disadvantages
- https://civilengineeringstudy.in/advantages-disadvantages-of-aac-blocks/ – Are You Wasting Money? 7 Disadvantages Of AAC Blocks
- https://vincivilworld.com/2020/09/16/aac-blocks-vs-red-bricks-comparison/ – AAC blocks vs red bricks – An ultimate comparison.
- https://nxtbloc.in/blog/aac-blocks/aac-blocks-vs-red-bricks-which-is-the-best-choice/ – AAC Blocks Vs Red Bricks: Which Is The Best Choice?
- https://medium.com/@tamaldas.kreative/top-10-aac-block-manufacturers-in-india-2023-2a0c7c9cb471 – Top 10 AAC Block Manufacturers in India 2023
- https://www.tradeindia.com/blog/top-10-high-quality-aac-blocks-manufacturers-in-india/ – List of AAC Blocks Manufacturing Companies In India 2022
- https://www.perlcon.com/what-is-aac-block/ – What Is AAC Block? | AAC block size and Cost | Disadvantages & Advantages
- https://aacplantsolution.com/aac-block/the-cost-of-construction-using-aac-blocks/ – Understanding the Cost Implications of Using AAC Blocks in Construction