CNC MACHINING

DESCRIPTION

CNC machining is a manufacturing process in which pre-programmed computer software dictates the movement of factory tools and machinery. The process can be used to control a range of complex machinery, from grinders and lathes to mills and routers. With CNC machining, three-dimensional cutting tasks can be accomplished in a single set of prompts.

 

Benefits of CNC machining

●Easy to perform mass production

●High processing precision and consistent quality

●Minimal labor

●Flexible

 

METAL MATERIALS

◆ Aluminum and aluminum alloys

AA1060/1070

AA3003

AA5052

AA6061/6063

AA7072

AA8011

◆COPPER

H59/62/65

◆BRASS

◆STEEL

Carbon steel

Cold rolled steel

Hot rolled steel

◆STAINLESS STEEL

SS201/202

SS304

SS316/316L

 

Metalli’s aluminum CNC capabilities

●Length/width/diameter up to 1 meter

●Tolerance ±0.02

●4-axis CNC machines are available

 

SURFACE FINISHES

★Painting

★Powder coating

★Galvanization

★Polishing

★Chrome plating

★Nickel plating

★Anodizing

★Custom finishes
 

APPLICATIONS

●A variety of industrial parts

●A variety of automotive parts

●Electronics consumer parts

●Household products

 

INDUSTRIES

Industries that use CNC machining

CNC machining parts are widely used in automotive, household, electronics, energy, construction and industrial.

 

OVERVIEW

Overview: What’s CNC machining?

The basics of CNC machining

Numerical control (NC) (also computer numerical control (CNC)) is the automated control of machining tools (drills, boring tools, lathes) and 3D printers by means of a computer. An NC machine alters a blank piece of material (metal, plastic, wood, ceramic, or composite) to meet precise specifications by following programmed instructions and without a manual operator.
 

How does CNC machining Works?

NC machines combine a motorized maneuverable tool and often a motorized maneuverable platform, which are both controlled by a computer core, according to specific input instructions. Instructions are delivered to an NC machine in the form of graphical computer-aided design (CAD) files, which are transformed into a sequential program of machine control instructions such as G-code, and then executed. In the case of 3D Printers, the part to be printed is "sliced", before the instructions (or the program) is generated.

RESOURCES