Buckle Introduction
Words: belt buckle
Pinyin: pí dài kòu
Also known as head belt buckle belt or belt buckle head belt buckle belt is a front-end hardware accessories. Used to decorate and fixed the entire belt.
Belt buckle can be divided into: Buckle belt plate buckle belt, automatic belt buckle, belt clip.
Buckle Material
Common belt buckle is made of metal and plastic.
Metal material: copper, iron, alloy, zinc alloy, aluminum, steel, etc.
Automatic belt buckle: Some metals are zinc alloy, galvanized. That part of the mirror is a resin, made of plastic grinding process.
Plating
Principle is the use of electrolytic plating on the metal surface coated with a certain process of a thin layer of another metal or alloy, is to make use of electrolytic action, or other parts of the surface of a metal material attached to a layer of the metal film and thus serve to prevent corrosion processes, improve wear resistance, electrical conductivity, reflectivity and enhance the aesthetic effects.
Plating basic colors: smart color, bronze, gun color, swimming black.
