The difference between bronze fasteners and non-standard fasteners
In the fastener fastener CNC machining process, the first is the raw material molding, molding process is extrusion processing or cold pier. Cold pier processing is the pressure processing of metal materials. It should produce an external force on the metal material at room temperature and form inside the die. In the cold head step, there are not only forward and reverse extrusion, compound extrusion, cutting, rolling and other deformation methods. The benefits of cold heading (extrusion) are many, more suitable for mass production of fasteners, unique pieces of production and manufacturing scenarios, the complexity of fasteners on the accuracy and complexity of the die shell has not quite the same standards.
Processing bronze fasteners
Non-standard fasteners are fasteners without strict standard model specifications, able to adjust the collocation independently, generally by the customer clearly pointed out the specific standards, and then by the fastener processing production enterprises based on this information data and information to produce manufacturing, the general cost of non-standard fasteners processing to exceed the standard fasteners. The types of non-standard fasteners are very diverse, so non-standard fasteners can not have a standardized group management.
The difference between standard fasteners and non-standard fasteners is that standard parts are standardized. The structure, size, drawing method and marking of standard fasteners are strictly regulated in China. Common parts are produced and manufactured by professional factories. Common custom processing of standard fasteners include threaded parts, keys, pins, roller bearings, automotive fastener processing, etc.
Non-standard fasteners cnc machining
Non-standard fasteners are not quite the same, if you want to buy non-standard fasteners, the buyer should generally provide technical model specifications, construction drawings and other design information, the manufacturer
