Product Details

This product is an essential first-step component in steel structure engineering. It’s a specialized anchor bolt for pre-embedding steel column foundations, made of high-quality Q235B carbon steel. The material combines toughness and strength, and when pre-embedded in the concrete foundation, it forms a robust anchoring structure, providing stable vertical and horizontal support for the steel column and preventing tilting or displacement under load. Foundation anchoring is the cornerstone of the entire building, and the quality of the anchor bolts directly determines the stability of the project. This product is manufactured strictly according to national standards, with precise length and diameter, clear threads, and hot-dip galvanized anti-corrosion treatment to effectively prevent rusting after embedding. It is suitable for various steel structure pre-embedding scenarios such as factories, warehouses, high-rise buildings, and equipment foundations. Standard sizes are readily available, and custom lengths can also be customized to meet the pre-embedding needs of different projects.

Core Technical Parameters

Material: Carbon Steel Q235B
Surface Treatment: Hot-dip galvanized
Specifications: M20, M24, M27, M30, M36 (standard stock available), length customizable
Strength Grade: 4.8
Standard: GB/T 19981

Core Application Scenarios

Steel structure factory/warehouse steel column foundation embedding, high-rise building steel structure column foot anchoring, industrial equipment foundation embedding, steel structure bracket foundation fixing.
Recommended Matching Set: Grade 4 hexagonal nuts + Grade 4 flat washers (complete set), embedded iron plates can be added as needed to enhance anchoring effect.