Custom Parts Online Rapid Prototyping Service

Neway offers a Custom Parts Online Rapid Prototyping Service, providing fast, precise prototypes using CNC Machining, 3D Printing, and Rapid Molding. Our service ensures quick turnaround, high accuracy, and customized solutions for your unique part requirements.

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Machining Prototyping Capabilities

Neway's Machining Prototyping capabilities include CNC Machining, CNC Milling, CNC Turning, CNC Drilling, CNC Boring, CNC Grinding, Multi-Axis Machining, Precision Machining, and Electrical Discharge Machining (EDM). We deliver high-precision prototypes with exceptional accuracy and fast turnaround.

Prototyping Methods	Functions
CNC Machining	High-precision machining using automated tools to create complex parts with tight tolerances.
CNC Milling	Precision cutting, drilling, and shaping of materials using rotating cutters on a multi-axis machine.
CNC Turning	Rotating a workpiece while a cutting tool shapes it, ideal for cylindrical parts.
CNC Drilling	Creating precise holes in materials using a rotating drill bit controlled by CNC programming.
CNC Boring	Enlarging or finishing existing holes with high accuracy using a rotating tool.
CNC Grinding	Precision grinding for smooth surfaces and tight tolerances on metal and hard materials.
Multi-Axis Machining	Advanced machining with multiple axes for complex geometries and intricate parts.
Precision Machining	High-accuracy machining for tight tolerances and fine finishes across diverse materials.
Electrical Discharge Machining (EDM)	Uses electrical discharges to precisely cut complex shapes in hard materials.

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Machining Prototyping Materials Solution

Neway’s Machining Prototyping Materials Solution offers a wide range of materials, including Superalloy, Titanium, Aluminum, Copper, Brass, Bronze, Carbon Steel, Stainless Steel, Plastic, and Ceramic, ensuring high-performance prototypes with superior quality, precision, and material-specific properties.

Materials	Description
Superalloy	High-performance alloys designed for extreme temperature and stress resistance, often used in aerospace and power generation.
Titanium	Lightweight, corrosion-resistant metal known for high strength-to-weight ratio, ideal for aerospace and medical applications.
Aluminum	Lightweight, versatile metal offering excellent machinability and corrosion resistance, used in automotive and aerospace.
Copper	Conductive metal with excellent thermal and electrical properties, commonly used in electronics and heat exchangers.
Brass	Corrosion-resistant alloy of copper and zinc, ideal for precision components, plumbing, and decorative applications.
Bronze	Alloy of copper with tin, known for durability and corrosion resistance, widely used in marine and industrial applications.
Carbon Steel	Strong, cost-effective material known for high strength and wear resistance, commonly used in structural and industrial applications.
Stainless Steel	Corrosion-resistant steel alloy with high strength and durability, ideal for medical, automotive, and industrial uses.
Plastic	Lightweight, durable material with excellent flexibility and ease of molding, commonly used for prototypes and consumer products.
Ceramic	Hard, brittle material known for high-temperature resistance, electrical insulation, and wear resistance in specialized applications.

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Surface Treatment for Prototyping Parts

Neway’s Surface Treatment for Prototyping Parts includes processes like anodizing, coating, polishing, plating, and heat treatment. These treatments enhance material properties, improve durability, corrosion resistance, and surface finish, ensuring high-quality, functional prototypes suited for demanding applications.

Machining Prototyping Case Study

Neway's Machining Prototyping Case Study demonstrates successful use of Superalloy, Titanium, Aluminum, Copper, Brass, Bronze, Carbon Steel, Stainless Steel, Plastic, and Ceramic materials. We delivered precise, high-performance prototypes across diverse industries, meeting client specifications with exceptional quality and efficiency.

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Suggestions for CNC Prototyping

CNC prototype design guidelines emphasize material selection, uniform wall thickness, achievable tolerances, and accessible features. Key principles include avoiding sharp corners, minimizing material removal, and ensuring proper hole design and symmetry to optimize machining efficiency, cost, and part quality.

Items	Suggestions	Reasons
Draft Angle	1° to 3° (depending on material)	Ensures easy removal from molds, prevents part distortion, and aids in molding and casting processes.
Hole Size	Tolerance: ±0.2 mm for small holes, ±0.5 mm for large holes	Achieves proper fit and function, especially for threaded holes or parts requiring tight assembly.
Tolerance Control	±0.05 mm for precision parts, ±0.1 mm for general parts	Ensures parts meet functional requirements, with tight tolerances critical for assembly and fit.
Wall Thickness	1 mm to 5 mm depending on material	Ensures part strength without material wastage and allows for efficient cooling in casting and molding.
Surface Finish	Ra 1.6 to 3.2 µm (for CNC machining)	Achieves smooth surfaces that reduce friction, improve appearance, and ensure proper function.
Radii and Fillets	Minimum radius: 0.5 mm	Reduces stress concentrations, improving strength and durability, especially in load-bearing parts.
Interference Fit	H7 for holes and g6 for shafts	Ensures precise fits for press-fit components, reducing the risk of malfunction and wear.
Corner and Edge Design	Minimum radius: 0.5 mm	Prevents sharp edges, reduces risk of injury or damage during handling, and improves product life.
Assembly Clearances	0.1 mm to 0.3 mm clearance between mating parts	Ensures proper assembly and function without binding or excessive friction between parts.
Stacking & Alignment Features	Use of alignment pins or slots	Guarantees accurate assembly, prevents misalignment during prototype testing or production.