Choose Your Manufacturing Material
Explore our comprehensive material libraries for CNC machining and injection molding. Customized solutions to make every part perfectly realize your design concept.
CNC Machining Materials
CNC Machining Material Expert, Craftsmanship Quality, Precision First. Multiple Materials Available, Customized Service, Making Every Part Perfectly Realize Your Design Concept.
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Injection Molding Materials
Premium Injection Molding Material Supplier - Stable Performance, Perfect Molding. Multiple Specifications Available, Eco-friendly & Safe, Enhancing Your Product Quality and Creating Greater Value.
View materialsCNC Machining Materials
A wide selection of metal alloys for precision CNC machining, engineered for tight tolerances, superior surface finish and reliable mechanical performance.
| Material | Description | Price |
|---|---|---|
| Aluminum | Easy to machine with excellent ductility, lightweight yet strong | $ |
| Stainless steel | Superior tensile strength, resistant to corrosion and high temperatures | $ $ $ $ |
| Mild steel | Excellent machinability and weldability, high rigidity | $ $ |
| Brass | Low coefficient of friction, superior electrical conductivity, golden color | $ $ |
| Copper | Outstanding thermal and electrical conduction properties | $ $ |
| Alloy steel | Superior strength and toughness, excellent fatigue resistance | $ $ $ |
| Tool steel | High hardness and rigidity, excellent wear resistance | $ $ $ |
| Titanium | Outstanding strength-to-weight performance, widely used in aerospace, automotive and medical applications | $ $ $ $ $ |
| Inconel | Nickel-based superalloy with high strength and superior corrosion resistance | $ |
| Invar 36 | Nickel-based alloy featuring extremely low thermal expansion coefficient | $ $ $ $ |
Injection Molding Materials
Premium thermoplastic materials for injection molding, each with documented shrinkage, tolerance and processing data to support your mold design.
| Material | Characteristics | Price | Technical information | Common applications |
|---|---|---|---|---|
| Acrylonitrile Butadiene Styrene (ABS) |
|
$ $ | Shrinkage: 0.4% to 0.8% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Automotive parts, toys, electronic housings, luggage and kitchen appliances |
| Polypropylene (PP) |
|
$ | Shrinkage: 1.0% to 2.5% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Packaging, containers, automotive parts, medical devices |
| Polyamide 6 (PA6) |
|
$ $ $ | Shrinkage: 1.5% to 3.0% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Gears, bearings, electrical components, automotive parts |
| Polymethyl Methacrylate (PMMA) |
|
$ $ $ | Shrinkage: 0.2% to 1.5% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Lighting fixtures, automotive lenses, medical devices |
| Polycarbonate (PC) |
|
$ $ $ $ | Shrinkage: 0.5% to 0.8% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Electronic components, automotive parts, medical devices, safety helmets |
| Polyoxymethylene (POM) |
|
$ $ $ | Shrinkage: 1.5% to 2.5% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Gear wheels, bearings, electrical components |
| Polyether Ether Ketone (PEEK) |
|
$ $ $ $ $ | Shrinkage: 1.0% to 3.0% Tolerances: +/- 0.002 inches (0.0508 mm) to +/- 0.005 inches (0.127 mm) |
Aerospace components, medical devices, electrical connector |
| Polyethylene (PE) |
|
$ | Shrinkage: 1.5% to 3.5% Tolerances: +/- 0.010 inches (0.254 mm) to +/- 0.020 inches (0.508 mm) |
Packaging, containers, toys |
| Polyethylene Terephthalate (PET) |
|
$ | Shrinkage: 0.2% to 1.0% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Bottles, jars, containers |
| Polyvinyl Chloride (PVC) |
|
$ | Shrinkage: 0.2% to 1.0% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Pipes, electrical cable insulation, inflatable products |
| Polytetrafluoroethylene (PTFE) |
|
$ $ $ $ $ | Shrinkage: 1.0% to 2.0% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Seals, gaskets, bearings |
| Thermoplastic Polyurethane (TPU) |
|
$ $ $ | Shrinkage: 0.5% to 1.5% Tolerances: +/- 0.005 inches (0.127 mm) to +/- 0.010 inches (0.254 mm) |
Footwear, sporting goods, medical devices |
| High-Density Polyethylene (HDPE) |
|
$ | Shrinkage: 1.5% to 3.5% Tolerances: +/- 0.010 inches (0.254 mm) to +/- 0.020 inches (0.508 mm) |
Piping, containers, toys |
| Low-Density Polyethylene (LDPE) |
|
$ | Shrinkage: 1.5% to 3.5% Tolerances: +/- 0.010 inches (0.254 mm) to +/- 0.020 inches (0.508 mm) |
Film packaging, containers, toys |
Material Guides
Practical insights and processing recommendations to help you select and work with the right material for your application.
Plastic Injection Molding Materials
Select materials based on function, environment, and cost. ABS for tough housings; PC for clear optics; Nylon for strong gears; PP for chemical-resistant packaging; TPU for flexible seals. Consider melt temperature, shrinkage, and flow properties for optimal mold design and efficiency.
ABS CNC Machining Materials
ABS machines easily with excellent stability. Use sharp carbide tools at 100-300 SFM with consistent feeds and cooling to prevent melting. Perfect for prototypes, jigs, and fixtures. Consider grain direction for strength and use proper workholding to prevent distortion.
ABS Injection Molding Materials
ABS provides impact strength and stability for automotive, electronics, and consumer goods. Process at 220-260°C melt, 40-80°C mold temperature. Low shrinkage (0.4-0.7%) with good flow. Pre-dry at 80°C for 2-4 hours. Accepts painting, plating, and texturing.
Periodic Table of Materials
A consolidated overview of the metals and plastics we work with, grouped by family and key property for fast material selection.
Find the Right Material
Browse by key performance requirement to quickly narrow down the materials that fit your operating environment.
Heat-resistant plastic
Heat-resistant plastics maintain properties at elevated temperatures. PEEK (250°C) for aerospace/medical; PEI (200°C) for electronics; PPS (220°C) for chemical processing. Consider thermal expansion and dimensional stability.
UV resistant plastic
UV resistant plastics prevent sunlight degradation. HDPE with stabilizers for outdoor furniture; ASA for automotive trim; PC with coatings for skylights; Acrylic for windows. Consider UV additives and exposure duration.
Corrosion resistant metal
Corrosion resistant metals withstand chemical attack. Stainless steel 316 for marine use; Titanium for aerospace/medical; Inconel for high-temp environments; Aluminum with anodizing for architecture. Consider environment and compatibility.
Not sure which material fits your project?
Our engineers will help you select the optimal material for your application, environment and budget. Share your requirements and get a tailored recommendation with a quote in 48 hours.
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