Bracket Bolt

//Bracket Bolt

Bolts Production Material

At present, the standard Bolts Production Material on the market mainly include carbon steel, stainless steel and copper. Carbon steel: We distinguish low carbon steel, medium carbon steel and high carbon steel as well as alloy steel with carbon content in carbon steel. stainless steel: Performance rating: 45, 50, 60, 70, 80. copper: Common materials [...]

By |May 11th, 2019|Bracket Bolt, Carriage Bolts, Countersunk Bolt, Elevator Bolts, Eye Bolts, Flange Head Bolts, Heavy Hex Bolts|Comments Off on Bolts Production Material

Bolt Manufacturing Process

Annealing: The wire is heated to a suitable temperature for a certain period of time, and then slowly cooled to adjust the crystal structure, reduce the hardness, and improve the normal temperature processability of the wire. Pickling: removes the oxide film on the surface of the wire and forms a phosphate film on the metal [...]

By |May 7th, 2019|Bracket Bolt, Carriage Bolts, Countersunk Bolt, Elevator Bolts, Heavy Hex Bolts|Comments Off on Bolt Manufacturing Process
  • Bracket Bolt

Bracket Bolt

The bracket bolt has a dome or sink head, and the top of the handle has a short square section under the head of the bolt. The square part is clamped into the fixed part to prevent the bolt from turning when the nut is tightened. Bracket bolts are usually used to fix boards or [...]

By |April 8th, 2019|Bracket Bolt|Comments Off on Bracket Bolt