Product Description
The DLM-120HT is a high-throughput preparation platform for material samples based on heterogeneous powder 3D printing. It directly utilizes elemental powders for 3D printing, enabling the one-time preparation of 4+ types of elements, 4 channels, and 40-110 types of mechanical performance samples, with homogenization processing completed. It is suitable for the compositional screening and performance research of new metal materials such as steel, aluminum alloys, titanium alloys, nickel-based superalloys, and high-entropy alloys.
Product Advantages
1.Proprietary Software - APro Control System
A rapid verification system for mixed structures of multiple materials;
Standardized packaging, open printing process, and high environmental monitoring capabilities.
2.Fast Printing Efficiency - Fast Printing Speed and Application (120HT for Scientific Research, Materials, and Verification)
(1) Fast Printing Speed
Simulation-driven, optimized design;
Inert gas replacement efficiency improved by 23%;
Argon gas replacement efficiency improved by 29%;
Overall printing efficiency of the equipment increased by 37%;
Full-range and omnidirectional, spot compensation;
Small laser spot size with adjustable precision of 80-120μm and scanning speeds up to 5m/s;
Graphical distortion correction, calibration efficiency improved 3 times, with a maximum precision of 25μm;
High anti-interference design suitable for complex working conditions, improving the forming efficiency by 37%;
(2) Fast Application Verification
Didi, together with the China Iron and Steel Research Institute, has developed the DLM-120HT metal material high-throughput additive manufacturing equipment based on laser-selected melting technology, which is internationally leading.
3.Cost Reduction and Efficiency Enhancement
Compared to traditional high-throughput preparation techniques, additive manufacturing high-throughput preparation techniques exhibit significant advantages:
(1) Time cost increased by 130%+
Rapid prototyping of various material samples;
Simplified preparation steps;
(2) Reducing labor costs by 40%
Direct printing and forming, reducing labor cost inputs.
A communication company in Zhejiang produces communication base stations, with 80% of production costs being labor costs. The introduction of the DLM-120HT metal machine has overall reduced labor input by 40%.
(3) Material Cost - Material Recovery of 20% Oxidation
The DLM-120HT adopts gas atomization technology to achieve sustainable recycling of metal powder materials with a recovery rate of up to 80%.
Proprietary Material System:
3 metal powder making processes: PREP (Plasma Rotating Electrode Process), PA (Plasma Atomization), VIGA (Vacuum Induction Melting Gas Atomization with Crucible);
Metal powder materials: 316L stainless steel, AISi10Mg aluminum alloy, In718 nickel alloy, TC4 titanium alloy, etc.
(4) Consumables - Filter, Laser Lifetime
High-quality standard permanent water-washable filter;
Oriented towards large-scale industrial manufacturing, the filter lifespan is over 10 years;
Extended printing time without frequent filter replacements;
Addresses safety risks and inconvenience of waste disposal caused by filter replacements.
4.Service and Support
Pre-sales Service
Professional consultation on metal 3D printing equipment;
Sample printing services;
Analyzing user needs and customizing solutions;
Sales Support
Providing knowledge on metal 3D printing equipment processes;
Providing supporting process parameter packages and custom printing parameters;
Providing standardized and systematic professional technical training;
Providing professional and comprehensive training services such as installation, debugging, and practical demonstrations;
After-sales Service
Equipped with a professional after-sales service team for regular follow-up and tracking;
Providing lifetime technical support for customized product development in the later stages;
Providing professional consulting services for product updates and functional improvements;
Establishing a metal 3D printing equipment parts warehouse to meet user needs for replacing parts during maintenance;
Providing a 4-hour rapid response mechanism, a 48-hour problem-solving commitment, and a 1-year free warranty.
Product Specifications
1.Printing Parameters
Printing Range: 120*120*150mm
Supported Materials: Iron, Nickel, Copper, and other powders (material types can be expanded based on demand)
Compatible Powder Diameter Range: 20-100μm
Number of Powders that can be Added: 4 types
Number of Single Tests: 1-160 types
Powder Supply Method: Pneumatic powder feeding
Powder Spreading Method: Unidirectional powder spreading
Molding Cylinder Shape: Square cylinder
2.Performance Parameters
Laser System: Fiber laser
Laser Power: 500W
Optical System: Dynamic zoom + galvanometer
Minimum Spot Diameter: ≤0.08mm
Volume Formation Rate: 2-25ml/h
Powder Layer Thickness: Adjustable from 0.02mm to 0.2mm
Thermal Field Control: Efficient controllable heating of the molding base plate + powder preheating
Operating Temperature: 23±2ºC
Chamber Oxygen Content: ≤0.1%
Cooling System: Water cooling system
3.Electrical Parameters
Display Screen: 17.3-inch capacitive touch display
Slicing Software: MaterialiseBP
Working Power Supply: AC220±10%, 50Hz, 5KW power
4.Physical Parameters
Equipment Size: 1720*1250*1907mm
Total Equipment Weight: ≤1200KG
5.Ancillary Equipment and Accessories
Essentials: Main unit, atmosphere system, air compressor, water chiller, inert gas
Optional - Pre- and Post-Processing: Explosion-proof vacuum cleaner, vacuum heat treatment furnace, glove box, ultrasonic vibrating screen, vacuum drying oven
Optional - Testing Equipment: Precision cutting machine, metallographic sample preparation equipment, electronic densimeter, Vickers hardness tester, optical microscope
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