SLA SLS 3D printing Rapid Prototyping custom high precision plastic model 3D printing service

SLA SLS 3D printing Rapid Prototyping custom high precision plastic model 3D printing service

Main Equipment:3d printing machine,CNC Machining center(Milling), CNC Lathe, Grinding machine.
Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc.
Drawing format:STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance:+/-0.01mm
•In-house CNC tools design and fabrication with high-skilled engineering

•within 15 workdays rapidly make samples, 100000+ pcs per month powerful production capacity!

•Tight tolerance completely meet your custom demand

•High-speed, cost-saving precision metal fabrication

SLA technical principle

SLA is a mechanical technology, laser, photochemical, software, the crystallization of control technology. Through software for parts 3D model is stratified, controlled by computer to laser scanning is based on data layer liquid trough of photosensitive resin curing, until the physical prototype.

Stereolithography – more commonly referred to as SLA 3D printing – is one of the most popular and widespread techniques in the
world of additive manufacturing. It works by using a high-powered laser to harden liquid resin that is contained in a reservoir to
create the desired 3D shape. In a nutshell, this process converts photosensitive liquid into 3D solid plastics in a layer by-layer
fashion using a low power laser and photopolymerization.
Every standard SLA 3D printer is generally composed of four primary sections:
* A tank filled with the liquid photopolymer: The liquid resin is usually a clear and liquid plastic.
* A perforated platform immersed in a tank: The platform is lowered into the tank and can move up and down according to the
printing process.
* A high-powered, ultraviolet laser.
* A computer interface, which manages both the platform and the laser movements.

Advantages:

* SLA is one of the most precise 3D printing techniques on the market.
* Prototypes can be created with extremely high quality, with finely detailed features (thin walls, sharp corners, etc…) and complex geometrical shapes. Layer thicknesses can be made as low as 25 μm, with minimum feature sizes between 50 and 250 μm.
* SLA provides the tightest dimensional tolerances of any rapid prototyping or additive manufacturing technology: +/- 0.005″(0.127 mm) for the first inch, and an additional 0.002″ for each additional inch.
* Print surfaces are smooth.
* Build volumes can be as high as 2700*900*800mm without sacrificing precision.

Description

SLA SLS 3D printing Rapid Prototyping custom high precision plastic model 3D printing service

Specifications:

SLA SLS 3D printing Rapid Prototyping custom high precision plastic model 3D printing service

Our Advantages: