Aluminum alloy is a frequently used material in CNC parts processing, including CNC lathe parts and CNC milling machine parts.

We are not only a Mold Manufacturing Company but also a CNC machining company that provides precision machined parts and CNC prototyping for a variety of products. Today I would like to share with you: Several methods of hardening metal surfaces.

Among CNC machined parts and injection mold parts: quenching, annealing, tempering and normalizing are four commonly used methods for material heat treatment. In the precision hardware processing industry, they can be regarded as the four kings of heat treatment. They have different functions.It can be adjusted according to the material properties to meet the needs of different engineering applications.

CNC machining is a process method for machining parts on CNC machine tools. It controls the displacement of parts and tools through digital information to achieve mechanical machining. CNC machining solves the problems of variable parts variety, small batch, complex shape, high precision requirements, etc., and is an effective way to achieve efficient and automated machining.

5-axis CNC engraving machining is a high-precision advanced manufacturing technology that enables multi-angle, complex contour processing in one single clamping via five-axis linkage. It slashes positioning errors, boosts efficiency, and is widely used in aerospace, automotive, mold, and precision craftsmanship fields, delivering superior accuracy for high-complexity components.

DLC technology refers to Diamond-like Carbon, which is a technology that forms a diamond-like carbon film on the surface of an object to enhance the hardness, wear resistance and reduce the friction coefficient of the material. DLC technology is widely used in injection molds, automobiles, tools, machinery, aerospace and medical fields.

In modern manufacturing, improving the surface hardness and wear resistance of metal materials is the key to improving product performance and life. Traditional quenching technologies, such as salt bath quenching and induction quenching, can effectively improve the overall hardness of the material, but it is often difficult to achieve precise local hardening. The emergence of laser quenching technology, with its unique advantages, provides a new solution for local hardening and is widely used in customer-customized hardware parts and injection molds.

Welding is a common method for connecting stainless steel, aluminum alloy, copper, iron, etc. It is used more in sheet metal processing than in CNC machining (occasionally used in CNC machining, often used in sheet metal processing)

Grinding is widely used and is one of the main methods for processing customized precision parts.

In CNC machining parts factory (including CNC milling machine service and CNC lathe service) and injection mold inc (including plastic moulding factory and metal die casting mold factory), quality assurance is the most critical in "precision machining part", and the commonly used precision product measuring equipment for quality assurance is the VMM (VMM) and CMM (CMM).