Parts description: | Cast Iron Post Tension Anchorage Concrete Slab |
Casting material: | Ductile iron, Alloy steel |
Design software: | CAD,PRO/E,SolidWorks |
Casting process: | Sand Coated Casting, Lost Foam Casting |
Heat treatment: | Quenching and Tempering |
Machining: | Casting+Cnc machining |
Surface finishing: | Shot blasting, Galvanized/Hot dip galvanized, Powder coated, Spray painting |
Package: | Fumigation-free pallet or wooden case |
A "Sand Cast Iron Post Tension Anchorage Concrete Slab" refers to a concrete slab that is strengthened using post-tensioning, where the steel tendons are anchored to the slab with cast iron components made using the sand casting process.
Concrete Slab:This is a flat, horizontal concrete structure used for floors or other applications.
Post-Tensioning:A method of reinforcing concrete by introducing tension (or stress) into steel tendons (cables) that are then anchored to the concrete after it has hardened. This creates a compressive force in the concrete, making it stronger and more resistant to cracking.
Tendons:These are high-strength steel cables or bars used in post-tensioning.
Anchorage:The devices that hold the tendons in place and transfer the tension from the tendons to the concrete.
Cast Iron:A type of iron that can be melted and poured into molds (like sand molds) to create various shapes.
Sand Casting:A manufacturing process where a mold is made using sand, and the molten metal is poured into it to create a casting.
In essence, the concrete slab is strengthened by steel tendons that are anchored to it with cast iron components, and the cast iron components are created using the sand casting process.
Post-tensioning can be used to improve the strength, durability, and span of concrete slabs, allowing for larger and thinner structures to be built.
First, concrete is poured and allowed to harden.
Then, steel tendons are placed within the hardened concrete (usually in ducts or sleeves).
The tendons are tensioned (stretched) using hydraulic jacks or other methods.
The tensioned tendons are then anchored to the concrete slab at both ends using anchorage devices.
The tendons are then grouted (filled) to create a bond with the concrete.
Cast iron is often used for the anchorage components because it is a strong and durable material that can withstand the high tensile forces exerted by the tendons.
The anchorages are designed to transfer the force from the tendons to the concrete, ensuring that the slab remains strong and stable.
The cast iron anchorages are created using the sand casting process, where molten iron is poured into a sand mold to create the desired shape and dimensions.
This process allows for the creation of complex and intricate anchorage designs.
Sinostar Mach is a professional manufacturer of custom metal components. Utilizing advanced processes such as casting, forging, welding, and CNC machining, we deliver tailored products and comprehensive technical solutions based on your design specifications.
Our products are primarily exported, with castings supplied to Australia, Canada, the UK, France, Germany, Russia, South Korea, and beyond. Contact us today to discuss your requirements!
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