CNC Ultrasonic Machining
CNC Ultrasonic Machining – Micron-Level Accuracy in Advanced Materials
“Advanced Vibration Technology for Precision Cutting Without Thermal Stress”
5/5
CNC
Years of experience
Advanced CNC ultrasonic machining services for complex geometries
Our advanced CNC ultrasonic machining services delivers micron-level accuracy for the most challenging materials and intricate part. Combining high-frequency ultrasonic vibration with precision CNC control, we achieve what conventional machining cannot – flawless results in ultra-hard, brittle, and temperature-sensitive materials without thermal distortion or micro-fracturing.
Why Our Ultrasonic Machining Stands Apart
Material Expertise: Specialized in machining advanced ceramics (Al₂O₃, ZrO₂, SiC), glass, composites, and superalloys.
Produce micro-holes, intricate cavities, and precision contours with sharp edges and tight tolerances (±0.005mm)
Avoid heat-affected zones (HAZ) critical for medical implants, semiconductor components, and optical devices
Integrates ultrasonic vibration with 5-axis CNC for 3D complex shapes and angled features.
20,000+ Precision Parts, 150+ Materials
4.9/5
Tolerance Standard
±0.0005" Precision Guarantee
Since 2015
5/5
Surface Finish
C8-16 μin Ra Mirror Finish
Since 2015
4.8/5
Maximum Workpiece
40" × 28" × 20" Capacity
Since 2015
4.5/5
Material Hardness
Up to 65 HRC Processed
Since 2015
Tolerance for CNC Ultrasonic Machining Services
Предельные значения номинального размера
Металлы (ISO 2768- f)
Пластмассы (ISO 2768- m)
0,5 мм* - 3 мм
±0,05 мм
±0,1 мм
От 3 мм до 6 мм
±0,05 мм
±0,1 мм
От 6 мм до 30 мм
±0,1 мм
±0,2 мм
От 30 мм до 120 мм
±0,15 мм
±0,3 мм
От 120 мм до 400 мм
±0,2 мм
±0,5 мм
От 400 мм до 1000 мм
±0,4 мм
±0,8 мм
От 1000 мм до 2000 мм
±0,5 мм
±1,2 мм
| Category | Parameter | Standard Grade | Precision Grade | Validation Method |
|---|---|---|---|---|
| Material Properties | Ultimate Tensile Strength | 450 MPa (Al 6061) | 900 MPa (Ti-6Al-4V) | ASTM E8/E21 Testing |
| Thermal Expansion Coeff. | 23.6 μm/m°C (Al) | 8.6 μm/m°C (Invar) | TMA Analysis | |
| Dimensional Control | Positional Tolerance | ±0.005″ | ±0.0008″ | CMM (0.5μm resolution) |
| Surface Profile | 0.010″ | 0.002″ | Laser Scanning | |
| Process Capabilities | Minimum Feature Size | 0.020″ | 0.005″ | Microscope Measurement |
| Aspect Ratio (Depth/Dia.) | 10:1 | 20:1 | Tool Deflection Analysis | |
| Thermal Management | Operating Temp Range | -40°C to +120°C | -196°C to +350°C | Thermal Cycling Tests |
| Thermal Conductivity | 167 W/mK (Cu) | 400 W/mK (CVD Dia.) | Laser Flash Analysis | |
| Surface Engineering | Ra Surface Roughness | 125 μin | 4 μin | White Light Interferometry |
| Coating Thickness | 25-50 μm | 5-10 μm | XRF Measurement | |
| Dynamic Performance | Fatigue Cycles @ 10^6 | 350 MPa | 550 MPa | Resonant Fatigue Testing |
| Vibration Damping | 0.05 ζ | 0.15 ζ | Modal Analysis | |
| Metrology | Measurement Uncertainty | ±0.0002″ | ±0.00005″ | NIST Traceable Standards |
| Flatness/Parallelism | 0.001″/in | 0.0002″/in | Optical Flats | |
| Environmental | Corrosion Resistance | 500h Salt Spray | 2000h Salt Spray | ASTM B117 Testing |
| Outgassing (TML/CVCM) | <1.0%/0.1% | <0.1%/0.01% | NASA ASTM E595 |
CNC Ultrasonic Machining Surface Finishes
Мы обеспечиваем эстетическую и эксплуатационную отделку: анодирование, полировку, пескоструйную обработку, нанесение покрытий и термообработку. Давайте найдем подходящий вариант!
Как обработано
Такая обработка является грубой и имеет следы от инструмента, представляя собой самую базовую форму обработки поверхности без дополнительной отделки или полировки.
Анодирование
Он создает защитный оксидный слой на алюминии, повышая коррозионную стойкость и твердость, а также позволяя окрашивать его для улучшения внешнего вида.
Полировка
Полировка сглаживает поверхности до блеска, улучшая внешний вид и уменьшая шероховатость, а также обеспечивая некоторую защиту от коррозии.
Матовая отделка
Матовое покрытие с тонкими параллельными линиями придает текстуру, улучшает захват и уменьшает отпечатки пальцев.
Пескоструйная обработка
Пескоструйная обработка использует воздух под высоким давлением и абразивные частицы для очистки или текстурирования поверхностей, повышая адгезию покрытий.
Электрополировка
Электрополировка - это электрохимический процесс, который сглаживает и осветляет металлические поверхности, устраняя дефекты и повышая коррозионную стойкость.
Materials we use for solutions
Tool Steel (high wear resistance)
D3 is a high carbon, high chromium tool steel known for its excellent wear resistance and ability to maintain a sharp edge. It is commonly used for cutting tools, dies, and industrial applications requiring high durability.
Подтипы:
- D3 (Standard)
- D3 Cold Work Tool Steel
Pre-Hardened Tool Steel
P21 is a pre-hardened tool steel that offers good machinability and wear resistance. It is ideal for making molds and dies, as it doesn’t require extensive heat treatment.
Подтипы:
- P21 (Standard)
- P21+ (Improved)
Hot Work Tool Steel
H11 is a hot work tool steel known for its toughness and thermal fatigue resistance. It is used in applications involving high temperatures, such as die casting and forging.
Подтипы:
- H11 (Standard)
- H11A (Modified for improved toughness)
Полиоксиметилен (ацеталь)
POM is a high-performance engineering thermoplastic known for its low friction, high stiffness, and excellent dimensional stability. It’s widely used in precision parts and mechanical components.
Подтипы:
- POM-C (Copolymer)
- POM-H (Homopolymer)
Polyamide (Nylon)
PA is a versatile synthetic polymer known for its high strength, toughness, and excellent chemical and wear resistance, commonly used in textiles, automotive components, and industrial applications.
Подтипы:
- PA(Nylon) Blue
- PA6 (Nylon)+GF15 Black
- PA6 (Nylon)+GF30 Black
- PA66 (Nylon) Beige (Natural)
- PA66 (Nylon) Black
Полипропилен
PP is a lightweight, durable thermoplastic known for its chemical resistance and versatility. It is widely used in packaging, automotive parts, and consumer goods.
Подтипы:
- PP Homopolymer
- PP Copolymer
High-Density Polyethylene
HDPE is a strong and versatile thermoplastic known for its high strength-to-density ratio. It is commonly used in containers, piping, and plastic bottles.
Подтипы:
- HDPE (Standard)
- HDPE (Recycled)
Low-Density Polyethylene
LDPE is a flexible and durable thermoplastic known for its low density and high chemical resistance. It is often used in packaging films and bags.
Подтипы:
- LDPE (Standard)
- LDPE (Recycled)
Поликарбонат
PC is a strong, impact-resistant thermoplastic known for its clarity and heat resistance. It is commonly used in eyewear lenses, safety equipment, and electronic components.
Подтипы:
- PC (Standard)
- PC (Flame Retardant)
High-Impact Polystyrene
HIPS is a tough and impact-resistant thermoplastic known for its ease of processing and good surface finish. It is commonly used in consumer products and packaging.
Подтипы:
- HIPS (Standard)
- HIPS (Recycled)
Polybutylene Terephthalate
PBT is a thermoplastic engineering polymer known for its excellent mechanical properties and chemical resistance. It is often used in automotive and electrical applications.
Подтипы:
- PBT (Standard)
- PBT (Reinforced)
Polyamide-imide
PAI is a high-performance thermoplastic known for its excellent thermal stability and mechanical properties. It is used in high-temperature applications and aerospace components.
Подтипы:
- PAI (Standard)
- PAI (Filled)
High-Speed Steel
M2 is a high-speed steel known for its high hardness, wear resistance, and ability to retain hardness at elevated temperatures. It is commonly used for cutting tools and drills.
Подтипы:
- M2 (Standard)
- M2 (Coated)
High-Speed Steel
HSS is a high-performance tool steel known for its ability to cut at high speeds without losing hardness. It is widely used in manufacturing cutting tools.
Подтипы:
- HSS (Standard)
- HSS (Coated)
Polyether Ether Ketone
PEEK is a high-performance thermoplastic known for its excellent chemical resistance and thermal stability. It is used in specialized applications such as aerospace and medical devices.
Подтипы:
- PEEK (Standard)
- PEEK (Reinforced)
Polymethyl Methacrylate
PMMA is a transparent thermoplastic known for its clarity and UV resistance. It is commonly used as a lightweight alternative to glass in various applications.
Подтипы:
- PMMA (Standard)
- PMMA (Impact Resistant)
Polytetrafluoroethylene (Teflon)
PTFE is a high-performance fluoropolymer known for its non-stick properties and chemical resistance. It is widely used in coatings, seals, and gaskets.
Подтипы:
- PTFE (Standard)
- PTFE (Filled)
