phillips pan head machine screw, special surface preparation can do it?

Many customers usually have requirements for the surface treatment of screws when ordering screws. Some requirements are that the surface is clean and has no traces. Some require the surface coating of the screw to reach a thickness of 8μm, and some require the surface of the screw to reach the salt. Fog test for 120 hours and so on. The Shi Shi Tong screw manufacturer received an order some time ago. Does the customer have special requirements for the surface treatment of the phillips pan head machine screw?

The customer said that he had ordered the phillips pan head machine screw in another place, but the quality of the screw did not meet his requirements, so he would look for the supplier again. The customer said that he only had one requirement, that is, the screw could withstand three times of beating after the surface treatment, and the surface of the screw did not fade, and there was no whiteness. Moreover, the surface of the screw is not granular.

According to the customer’s request, we asked several electroplating factories and asked them whether the surface of the phillips pan head machine screw can meet the customer’s requirements, what process is used, and what the completion time is. If the electroplating factory can’t meet the customer’s requirements, we can only tell the customer truthfully. Fortunately, after asking five or six electroplating factories, I finally found an electroplating factory that can do this surface treatment.

Skype: kalyn qin M: +86 18124507113 Tel: +86 0755-85296744 Email: annie.li@szsst88.com Add: No. 11, Dinghou Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China