Electric Discharge Machining(EDM)
Precision (Electric Discharge Machining) EDM Services – Complex Cuts with Micron-Level Accuracy.
“Electrically Engineered for Intricate Tooling & Hard Metals”
5/5
EDM
Years of experience
about our Electric Discharge Machining
We specialize in precision Electric Discharge Machining (EDM), leveraging advanced spark erosion technology to cut, shape, and machine complex geometries in the toughest materials—from hardened steel to titanium and carbide. Unlike traditional machining, our EDM process delivers micron-level accuracy (±0.0005″) without mechanical stress, making it ideal for intricate tooling, aerospace components, and medical devices. With state-of-the-art sinker (RAM) and wire EDM machines, we ensure burr-free finishes, tight tolerances, and repeatability for high-performance applications. Whether you need prototyping or high-volume production, our expertise guarantees efficiency, reliability, and uncompromising quality.
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 Electric Discharge Machining Services
Nominal boyut için sınırlar
Metaller (ISO 2768- f)
Plastikler (ISO 2768- m)
0,5 mm* ila 3 mm
±0,05 mm
±0.1mm
3 mm'den 6 mm'ye kadar
±0,05 mm
±0.1mm
6 mm'den 30 mm'ye kadar
±0.1mm
±0,2 mm
30 mm'den 120 mm'ye kadar
±0,15 mm
±0,3 mm
120 mm'den 400 mm'ye kadar
±0,2 mm
±0,5 mm
400 mm'den 1000 mm'ye kadar
±0,4 mm
±0,8 mm
1000 mm'den 2000 mm'ye kadar
±0,5 mm
±1,2 mm
| 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 |
Electric Discharge Machining Surface Finishes
Estetik ve performans için cilalar sağlıyoruz: eloksal, cilalama, kumlama, kaplamalar ve ısıl işlem. Hadi doğru olanı bulalım!
İşlenmiş Olarak
Bu işlenmiş yüzey pürüzlüdür ve takım izleri gösterir, herhangi bir ek perdahlama veya parlatma olmadan yüzey işlemenin en temel biçimini temsil eder.
Eloksal
Alüminyum üzerinde koruyucu bir oksit tabakası oluşturarak korozyon direncini ve sertliği artırır ve görünümü iyileştirmek için boyamaya izin verir.
Parlatma
Parlatma, yüzeyleri yüksek parlaklıkta pürüzsüzleştirir, görünümü iyileştirir ve pürüzlülüğü azaltırken bir miktar korozyon koruması sağlar.
Fırçalanmış Kaplama
Fırçalanmış yüzey, dokulu bir görünüm için ince, paralel çizgilere sahiptir, tutuşu artırır ve parmak izlerini azaltır.
Kumlama
Kumlama, yüzeyleri temizlemek veya dokulandırmak için yüksek basınçlı hava ve aşındırıcı parçacıklar kullanır ve kaplamalar için yapışmayı artırır.
Elektropolish
Elektro-parlatma, metal yüzeyleri pürüzsüzleştiren ve parlatan, kusurları gideren ve korozyon direncini artıran elektrokimyasal bir işlemdir.
Materials we use for Electric Discharge Machining
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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- H11 (Standard)
- H11A (Modified for improved toughness)
Polioksimetilen (Asetal)
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.
Alt tipler:
- 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.
Alt tipler:
- PA(Nylon) Blue
- PA6 (Nylon)+GF15 Black
- PA6 (Nylon)+GF30 Black
- PA66 (Nylon) Beige (Natural)
- PA66 (Nylon) Black
Polipropilen
PP is a lightweight, durable thermoplastic known for its chemical resistance and versatility. It is widely used in packaging, automotive parts, and consumer goods.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- LDPE (Standard)
- LDPE (Recycled)
Polikarbonat
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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- 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.
Alt tipler:
- PTFE (Standard)
- PTFE (Filled)
