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Screws of fasteners
Screws of fasteners 1. classification According to head shape and driving mode Pan head screw: where the head is protruding and requires large force. Countersunk head/pan head screw: the head is flush with the surface of the work...Read more -
Core features of high strength grade 8.8 bolts
Core features of high strength grade 8.8 bolts 1. materials and manufacturing process Material: low carbon alloy steel or medium carbon steel is used, and alloy elements are added to improve strength and toughness; Heat treatment...Read more -
Some Considerations for Selecting Fully Threaded Studs
Some Considerations for Selecting Fully Threaded Studs 1、 Structural characteristics Full-thread design: Full-body thread for length adjustment and flexible installation. Various specifications: the diameter range is M6-M64, the...Read more -
Small knowledge about expansion anchor bolts
Expansion anchor 1、 Classification system Divided by materials Metal Expansion Bolts: Carbon Steel (Conventional Galvanized), Stainless Steel (304/316 Corrosion Resistant), Alloy Steel (High Bearing Capacity) Non metallic expans...Read more -
How to choose anchor bolts
How to choose anchor bolts 1、 Basic Definition Structural characteristics: usually composed of threaded rods and anchoring sections, pre embedded or placed in concrete foundations; Mechanical function: As a "stabilizer", it disp...Read more -
8 common mistakes in the selection of fasteners
8 common mistakes in the selection of fasteners 1. Use coarse thread instead of fine thread. There are many important connecting parts on the machine, such as the transmission shaft, and most of the bolts are fine thread. If ther...Read more
