CNC-Rändeln
Fortschrittliches CNC-gesteuertes Rändeln für konsistente Diamant-, Gerade- und Kreuzrändelmuster auf Wellen, Fittings und Werkzeugen. Eine Toleranz von ±0,01 mm gewährleistet die Wiederholbarkeit.
5/5
CNC
Jahre Erfahrung
What is CNC Knurling?
CNC knurling is a precision machining process used to create patterned, textured surfaces on cylindrical parts. Using a knurling tool on a CNC lathe, the process forms a series of straight, angled, or diamond-shaped ridges on metals such as stainless steel, brass, aluminum, and alloy steel. Knurling is commonly applied to enhance grip, improve handling, and add a decorative or functional surface to components like shafts, knobs, fasteners, and tool handles.
Main Features of CNC Knurling
Precision Surface Texture – Creates uniform patterns (diamond, straight, or cross-lines) with tight tolerances and consistent surface finish.
Enhanced Grip & Anti-Slip Performance – Ideal for parts that require better manual control, torque, or friction.
High Durability – Cold-forming process strengthens the outer surface without removing material.
Wide Material Compatibility – Effective on carbon steel, stainless steel, brass, aluminum, and copper alloys.
Custom Pitch & Pattern Options – Available in different pitch sizes (fine, medium, coarse) to match functional or aesthetic requirements.
Suitable for Mass Production – CNC automation provides repeatability and fast cycle times for large batch manufacturing.
MW+ as Your CNC Knurling Manufacturer
MW+ provides high-precision CNC knurling services tailored to industrial and commercial applications. With advanced CNC turning equipment, strict quality control, and experienced engineering support, we ensure every textured surface is accurate, durable, and visually consistent. Our capabilities include custom patterns, pitches, tool angles, and material options to meet the standards of automotive, machinery, electronics, and hardware industries.
Why Choose MW+
Dedicated CNC turning and knurling production lines
Custom pattern, pitch, and diameter support
ISO-certified quality control and 100% inspection for critical parts
Fast lead times and stable batch consistency
Engineering support from design to final production
Präzisions-CNC-Rändelservices -- Entwickelt für Perfekten Griff und Textur
Seit fast einem Jahrzehnt ist MW+ ein führendes Unternehmen im Bereich fortschrittlicher CNC-Metallknurling-Dienste und hat sich einen Ruf für Exzellenz, Zuverlässigkeit und Präzision erarbeitet. Wir haben erfolgreich mit Hunderten von Unternehmen aus verschiedenen Sektoren zusammengearbeitet – darunter Luftfahrt, Automotive, Medizintechnik und industrielle Ausrüstung – um Millionen von kritischen Teilen herzustellen und Dienstleistungen für viele Sektoren anzubieten.
Kernkompetenz: Fortgeschrittenes CNC-Drehen und -Nuten
Im Mittelpunkt unseres Serviceangebots steht unsere hochmoderne CNC-Nutenabteilung. Wir sind auf die Herstellung komplexer, hochvolumiger Teile mit außergewöhnlich engen Toleranzen und überlegenen Oberflächenfinishs spezialisiert, um die Integrität jedes einzelnen Bauteils zu gewährleisten.
Eine wichtige Spezialität innerhalb unserer Drehfähigkeiten ist unser CNC-Nutenservice für industrielle Anwendungen. Wir bieten hochpräzise und langlebige Nuten an, darunter Diamant-, Gerade- und Kreuzmuster, die entwickelt wurden, um den Grip zu verbessern, die Montage zu erleichtern und die Funktionalität sowie die Ästhetik Ihrer Komponenten zu optimieren. Unsere fortschrittlichen Maschinen und Werkzeuge garantieren konsistente, reproduzierbare Muster, selbst bei den härtesten Legierungen.
Unnachgiebige Qualität und Compliance
Unser Qualitätsmanagementsystem ist die Grundlage unserer Abläufe und nach den strengsten internationalen Standards zertifiziert:
- ISO 13485 für die Herstellung von Medizinprodukten.
- IATF 16949 für die Automobilindustrie.
- NADCAP für die Akkreditierung in der Luft- und Raumfahrt sowie Verteidigung.
Über 20.000 Präzisionsteile, über 150 Materialien
4.9/5
Toleranzstandard
Präzisionsgarantie von ±0.0005"
Seit 2015
5/5
Oberflächenfinish
C8-16 μin Ra Spiegel-Finish
Seit 2015
4.8/5
Maximales Werkstück
Kapazität von 40" × 28" × 20"
Seit 2015
4.5/5
Materialhärte
Verarbeitet bis zu 65 HRC
Seit 2015
Toleranz für CNC-Rändelservices
Grenzen für Nennmaß
Metalle (ISO 2768-f)
Kunststoffe (ISO 2768-m)
0,5 mm bis 3 mm
±0.05mm
±0.1mm
Over 3mm to 6mm
±0.05mm
±0.1mm
Over 6mm to 30mm
±0.1mm
±0.2mm
Over 30mm to 120mm
±0.15mm
±0.3mm
Over 120mm to 400mm
±0.2mm
±0.5mm
Over 400mm to 1000mm
±0.4mm
±0.8mm
Over 1000mm to 2000mm
±0.5mm
±1.2mm
| 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 |
Oberflächenfinish für CNC-Rändelungen
Wir bieten Oberflächenbehandlungen für Ästhetik und Leistung an: Eloxieren, Polieren, Sandstrahlen, Beschichtungen und Wärmebehandlung. Lassen Sie uns die richtige auswählen!
Als bearbeitet
Dieses bearbeitete Finish ist rau und zeigt Werkzeugmarkierungen, was die einfachste Form der Oberflächenbehandlung ohne zusätzliche Veredelung oder Polierung darstellt.
Eloxieren
Es bildet eine schützende Oxidschicht auf Aluminium, erhöht die Korrosionsbeständigkeit und Härte und ermöglicht das Färben zur Verbesserung des Aussehens.
Polieren
"Polieren glättet Oberflächen zu einem hohen Glanz, verbessert das Aussehen und reduziert die Rauheit, während es einen gewissen Korrosionsschutz bietet."
Bürstfinish
"Ein Bürstfinish hat feine, parallele Linien für ein strukturiertes Aussehen, verbessert den Halt und reduziert Fingerabdrücke."
Sandstrahlen
Sandstrahlen verwendet Hochdruckluft und abrasive Partikel, um Oberflächen zu reinigen oder zu strukturieren, wodurch die Haftung von Beschichtungen verbessert wird.
Elektropolieren
"Das Elektropolieren ist ein elektrochemischer Prozess, der Metalloberflächen glättet und aufhellt, Unvollkommenheiten entfernt und die Korrosionsbeständigkeit erhöht."
Materialien, die wir für Lösungen verwenden
Präzisionsbearbeitungsmaterialien: Titan, Inconel 718 und Messing
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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- H11 (Standard)
- H11A (Modified for improved toughness)
Polyoxymethylene (Acetal)
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.
Subtypes:
- 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.
Subtypes:
- PA(Nylon) Blue
- PA6 (Nylon)+GF15 Black
- PA6 (Nylon)+GF30 Black
- PA66 (Nylon) Beige (Natural)
- PA66 (Nylon) Black
Polypropylene
PP is a lightweight, durable thermoplastic known for its chemical resistance and versatility. It is widely used in packaging, automotive parts, and consumer goods.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- LDPE (Standard)
- LDPE (Recycled)
Polycarbonate
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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- 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.
Subtypes:
- PTFE (Standard)
- PTFE (Filled)
