As we all know, cd pattern screws in many screws appearance level is very high, play the role of fastening and decoration at the same time. we can see the figure of cd pattern screws in many electronic products. Is there a big difference in price between different materials of CD pattern screws? Follow the footsteps of Suzhou cd pattern screw manufacturers to have a look:

In fact, The CD pattern screws will be compared with the material of ordinary screws, most of the cd screws are made of stainless steel and stainless iron, and most of the ordinary screws are made of low carbon steel. And cd screw processing technology is very precise, need to go through a number of processes. In the screw molding after secondary processing, using precision cd pattern machine(mini CNC machine) on the metal surface to remove materials and get a similar effect to cd grain. Therefore, stainless steel and stainless iron CD pattern screws is relatively expensive than carbon steel.

Then some customers will ask, if the surface of cd pattern screw wants to be made in black, is it electroplated or black oxide like ordinary screws? If you want to make the surface in black, then ANZK Simple recommend to do PVD treatment directly, and most of the stainless steel or stainless iron material to do PVD, so that the brightness will be better. Of course, the price will be more expensive than ordinary electroplating and blackening.

As for whether the price difference of different materials is large, this depends on the actual number of products to calculate. Suzhou Anzhkou| Hardware Technology Co., Ltd. is a factory with 21 years of custom experience in CD pattern screw production, the main groove type is plum groove, hex socket groove, cross groove and so on. Also can be tailored to your needs, to provide you with suitable fastener solutions.