

Fabrication de bleches Prototypage rapide Ingénierie de conception Gestion de projet Assemblage Emballage Expédition et livraison
Traitement CNC Prototypage rapide Ingénierie de conception Gestion de projet Assemblage Emballage Expédition et livraison
Plastique coulée par injection Prototypage rapide Ingénierie de conception Gestion de projet Assemblage Emballage Expédition et livraison
| Material | Density | Temp Range | Hardness | Tensile Strength | Key Features | Price (Reference) | Quick Traits | STARWAY Services | Machinability | Available Surface Finish | Recommended Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AL5052 | 2.68 g/cm³ | -150 ~ 200°C | ~60 HB | ~210–260 MPa | Excellent corrosion resistance, good formability | $2.5 – $4.0/kg | Corrosion resistant, good formability | Sheet Metal / CNC Machining | ★★★★ | Bead Blasting / Anodizing / Powder Coating / Painting / Electro Plating | Sheet metal enclosures | STARWAY Test Report |
| AL6061 | 2.70 g/cm³ | -150 ~ 200°C | ~95 HB | ~290–310 MPa | Medium strength, excellent machinability | $3.0 – $5.0/kg | Strong, easy to machine | CNC Machining | ★★★★★ | Bead Blasting / Anodizing / Powder Coating / Painting / Electro Plating / Polishing | CNC structural parts | STARWAY Test Report |
| AL6063 | 2.70 g/cm³ | -150 ~ 200°C | ~73 HB | ~240–290 MPa | Good surface finish, moderate strength | $2.8 – $4.5/kg | Excellent surface finish | Extrusion / CNC Machining | ★★★★ | Bead Blasting / Anodizing / Powder Coating / Painting / Electro Plating | Architectural components | STARWAY Test Report |
| AL7075 | 2.81 g/cm³ | -150 ~ 120°C | ~150 HB | ~540–570 MPa | Very high strength, low corrosion resistance | $6.0 – $10.0/kg | High strength, lightweight | CNC Machining | ★★★★ | Bead Blasting / Anodizing / Passivation / Electro Plating / Powder Coating / Painting / Polishing | Aerospace components | STARWAY Test Report |
| AL5083 | 2.66 g/cm³ | -150 ~ 200°C | ~75 HB | ~275–350 MPa | Superior corrosion resistance, marine grade | $3.5 – $5.5/kg | Marine grade, high corrosion resistance | Sheet Metal / CNC Machining | ★★★ | Anodizing / Sand Blasting / Painting | Marine structures | STARWAY Test Report |
| AL6082 | 2.70 g/cm³ | -150 ~ 200°C | ~95 HB | ~300–340 MPa | Higher strength than 6061, good corrosion resistance | $3.2 – $5.2/kg | High strength, structural use | CNC Machining | ★★★★ | Anodizing / Powder Coating / Painting | Load-bearing structures | STARWAY Test Report |
| Material | Density | Temp Range | Hardness | Tensile Strength | Key Features | Price (Reference) | Quick Traits | STARWAY Services | Machinability | Available Surface Finish | Recommended Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SS201 | 7.93 g/cm³ | -20 ~ 300°C | ~95 HRB | ~500–700 MPa | Low cost, moderate corrosion resistance | $2.0 – $3.5/kg | Cost-effective | Sheet Metal / CNC Machining | ★★★★ | Brushed Finish / Mirror Finish / Passivation / Electro Polishing / Electro Plating | Decorative parts | STARWAY Test Report |
| SS303 | 7.93 g/cm³ | -20 ~ 870°C | ~90 HRB | ~500–750 MPa | Excellent machinability | $4.0 – $6.5/kg | Easy to machine | CNC Machining | ★★★★★ | Brushed Finish / Mirror Finish / Passivation / Electro Polishing / Electro Plating | Precision CNC parts | STARWAY Test Report |
| SS304 | 7.93 g/cm³ | -196 ~ 870°C | ~70–90 HRB | ~520–750 MPa | Excellent corrosion resistance | $3.5 – $6.0/kg | Corrosion resistant | Sheet Metal / CNC Machining | ★★★ | Brushed Finish / Mirror Finish / Passivation / Electro Polishing / Electro Plating | Food & medical applications | STARWAY Test Report |
| SS316 | 8.00 g/cm³ | -196 ~ 870°C | ~70–90 HRB | ~520–750 MPa | Superior corrosion resistance | $5.0 – $8.5/kg | High corrosion resistance | CNC Machining | ★★★ | Brushed Finish / Mirror Finish / Passivation / Electro Polishing / Electro Plating | Marine & medical applications | STARWAY Test Report |
| SS430 | 7.70 g/cm³ | -20 ~ 815°C | ~89 HRB | ~450–600 MPa | Magnetic, lower corrosion resistance | $2.5 – $4.0/kg | Magnetic, low cost | Sheet Metal | ★★★★ | Brushed / Polishing | Appliances | STARWAY Test Report |
| SS410 | 7.75 g/cm³ | -20 ~ 650°C | ~180–220 HB | ~650–850 MPa | Heat treatable, good strength | $2.5 – $4.5/kg | Heat treatable | CNC Machining | ★★★ | Polishing / Black Oxide | Shafts / fasteners | STARWAY Test Report |
| SS420 | 7.75 g/cm³ | -20 ~ 650°C | ~200–250 HB | ~700–900 MPa | High hardness after heat treatment | $3.0 – $5.0/kg | High hardness | CNC Machining | ★★ | Polishing / Black Oxide / PVD Coating | Cutting tools | STARWAY Test Report |
| 17-4PH | 7.75 g/cm³ | -50 ~ 315°C | ~28–40 HRC | ~900–1200 MPa | High strength, good corrosion resistance | $6.0 – $10.0/kg | High strength | CNC Machining | ★★★ | Passivation / Polishing / Electro Plating | Aerospace / high-end parts | STARWAY Test Report |
| SKD1 | 7.70 g/cm³ | -20 ~ 300°C | 58–62 HRC | ~700–900 MPa | High carbon, high wear resistance, good dimensional stability | $3.5 – $6.0/kg | High carbon, high wear resistance, good dimensional stability, low toughness | CNC Machining / Tooling | ★★ | Polishing / Black Oxide / PVD Coating | Cold work tools, dies | STARWAY Test Report |
| SKD11 | 7.70 g/cm³ | -20 ~ 500°C | 58–62 HRC | ~800–1000 MPa | High hardness, excellent wear resistance, good toughness | $4.0 – $7.0/kg | High hardness, excellent wear resistance, better toughness than SKD1, stable performance | CNC Machining / Tooling | ★★ | Polishing / Black Oxide / PVD Coating / Nitriding | Precision dies, molds | STARWAY Test Report |
| Material | Density | Temp Range | Hardness | Tensile Strength | Key Features | Price (Reference) | Quick Traits | STARWAY Services | Machinability | Available Surface Finish | Recommended Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Q235 | 7.85 g/cm³ | -20 ~ 500°C | ~120–180 HB | ~370–500 MPa | Good weldability, low cost, widely used | $0.8 – $1.5/kg | Low cost, general-purpose, good weldability | Sheet Metal / Welding | ★★★★★ | Painting / Powder Coating / HDG / Black Oxide | Structural parts | STARWAY Test Report |
| Q345 | 7.85 g/cm³ | -20 ~ 500°C | ~140–200 HB | ~470–630 MPa | Higher strength than Q235, good toughness | $1.0 – $1.8/kg | Higher strength, structural grade | Sheet Metal / Welding | ★★★★ | Painting / Powder Coating / HDG | Load-bearing structures | STARWAY Test Report |
| C20 | 7.85 g/cm³ | -20 ~ 400°C | ~120–170 HB | ~350–420 MPa | Low carbon steel, good ductility | $1.0 – $1.8/kg | Low carbon, ductile, easy machining | CNC Machining | ★★★★★ | Carburizing / Black Oxide / Plating | Shafts, general machining | STARWAY Test Report |
| C45 | 7.85 g/cm³ | -20 ~ 400°C | ~170–220 HB | ~570–700 MPa | Medium carbon steel, higher strength | $1.2 – $2.2/kg | Medium carbon, higher strength | CNC Machining | ★★★★ | Quenching & Tempering / Black Oxide | Mechanical parts | STARWAY Test Report |
| 30CrMo | 7.85 g/cm³ | -20 ~ 500°C | ~200–280 HB | ~700–900 MPa | High strength, good fatigue resistance | $2.5 – $4.0/kg | High strength, fatigue resistant | CNC Machining | ★★★ | Heat Treatment / Black Oxide / Plating | Structural & automotive | STARWAY Test Report |
| 42CrMo | 7.85 g/cm³ | -20 ~ 500°C | ~220–300 HB | ~850–1000 MPa | High strength, wear resistance | $2.5 – $4.5/kg | High strength, wear resistant | CNC Machining | ★★★ | Black Oxide / Electro Plating / Painting / PVD Coating | Gears, shafts | STARWAY Test Report |
| 65Mn | 7.85 g/cm³ | -20 ~ 300°C | ~200–300 HB | ~800–1000 MPa | High elasticity, spring steel | $1.5 – $2.5/kg | High elasticity, spring steel | Heat Treatment / Stamping | ★★★ | Black Oxide / Heat Treatment | Springs | STARWAY Test Report |
| 16MnCr5 | 7.85 g/cm³ | -20 ~ 400°C | ~150–220 HB | ~600–800 MPa | Case hardening steel, wear resistant | $2.0 – $3.5/kg | Case hardening, wear resistant | CNC Machining / Heat Treatment | ★★★ | Carburizing / Hardening | Gears, transmission parts | STARWAY Test Report |
| Y14 (12L14) | 7.87 g/cm³ | -20 ~ 300°C | ~120–180 HB | ~400–550 MPa | Free-cutting steel, excellent machinability | $1.5 – $2.5/kg | Free-cutting, excellent machinability | CNC Machining | ★★★★★ | Plating / Black Oxide | High-speed machining parts | STARWAY Test Report |
| Y15 (1215) | 7.87 g/cm³ | -20 ~ 300°C | ~120–180 HB | ~400–550 MPa | Free machining steel, smooth surface finish | $1.5 – $2.5/kg | Free machining, smooth finish | Sheet Metal | ★★★★★ | Plating / Black Oxide | CNC precision parts | STARWAY Test Report |
| Galvanized Steel | 7.85 g/cm³ | -20 ~ 300°C | ~120–180 HB | ~270–500 MPa | Excellent corrosion resistance, outdoor durability | $1.2 – $2.2/kg | Corrosion resistant, outdoor use | Sheet Metal | ★★★★ | Painting / Powder Coating | Outdoor enclosures, HVAC | STARWAY Test Report |
| Electroplated Steel | 7.85 g/cm³ | -20 ~ 200°C | ~120–180 HB | ~270–500 MPa | Smooth surface, good appearance, moderate corrosion resistance | $1.3 – $2.5/kg | Smooth surface, decorative | Sheet Metal | ★★★★ | Painting / Powder Coating | Electronics housings | STARWAY Test Report |
| Pre-painted Steel | 7.85 g/cm³ | -20 ~ 200°C | ~120–180 HB | ~270–500 MPa | Ready-to-use colored surface, decorative, cost-effective | $1.5 – $3.0/kg | Pre-coated, cost-effective | ★★★★ | Pre-painted / Secondary Coating | Panels, appliance covers | STARWAY Test Report |
| Material | Density | Temp Range | Hardness | Tensile Strength | Key Features | Price (Reference) | Quick Traits | STARWAY Services | Machinability | Available Surface Finish | Recommended Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brass C360 | 8.50 g/cm³ | -20 ~ 200°C | ~80–150 HB | ~350–500 MPa | Excellent machinability, good corrosion resistance | $5.0 – $8.0/kg | Easy machining, conductive | CNC Machining | ★★★★★ | Plating / Polishing / Brushed Finish | Connectors, fittings | STARWAY Test Report |
| C28000 | 8.40 g/cm³ | -20 ~ 200°C | ~70–120 HB | ~300–450 MPa | Good ductility, corrosion resistance | $4.5 – $7.0/kg | Ductile, formable | Sheet Metal / CNC Machining | ★★★★ | Plating / Polishing | Decorative parts | STARWAY Test Report |
| Copper C110 | 8.96 g/cm³ | -20 ~ 300°C | ~50–100 HB | ~210–250 MPa | Excellent electrical conductivity | $8.0 – $12.0/kg | High conductivity | CNC Machining | ★★★ | Polishing / Plating | Electrical components | STARWAY Test Report |
| Hpb58 | 8.50 g/cm³ | -20 ~ 200°C | ~80–150 HB | ~350–500 MPa | Good machinability, corrosion resistance | $5.0 – $7.5/kg | Easy machining | CNC Machining | ★★★★★ | Plating / Polishing | Precision parts | STARWAY Test Report |
| Hpb59 | 8.50 g/cm³ | -20 ~ 200°C | ~90–160 HB | ~400–550 MPa | Higher strength than Hpb58 | $5.5 – $8.0/kg | Stronger brass | Sheet Metal / CNC Machining | ★★★★★ | Plating / Polishing | Valves, fittings | STARWAY Test Report |
| Hpb62 | 8.45 g/cm³ | -20 ~ 200°C | ~70–140 HB | ~300–450 MPa | Good ductility, formability | $5.0 – $7.5/kg | Ductile, corrosion resistant | Sheet Metal | ★★★★ | Polishing / Plating | Decorative hardware | STARWAY Test Report |
| H65 | 8.50 g/cm³ | -20 ~ 200°C | ~60–120 HB | ~300–450 MPa | Good cold working performance | $4.5 – $7.0/kg | Formable, soft | Sheet Metal / CNC Machining | ★★★★ | Polishing / Plating | Sheet metal parts | STARWAY Test Report |
| H62 | 8.50 g/cm³ | -20 ~ 200°C | ~70–130 HB | ~320–470 MPa | Balanced strength and ductility | $4.5 – $7.0/kg | Balanced performance | Sheet Metal / CNC Machining | ★★★★ | Polishing / Plating | General hardware | STARWAY Test Report |
| H90 | 8.70 g/cm³ | -20 ~ 200°C | ~50–100 HB | ~250–350 MPa | High copper content, good corrosion resistance | $5.5 – $8.5/kg | Corrosion resistant | Sheet Metal / CNC Machining | ★★★ | Polishing | Decorative / electrical | STARWAY Test Report |
| Material | Density | Temp Range | Hardness | Tensile Strength | Key Features | Price (Reference) | Quick Traits | STARWAY Services | Machinability | Available Surface Finish | Recommended Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ABS | 1.04–1.18 g/cm³ | -20 ~ 80°C | ~70–80 Shore D | ~40 MPa | Good impact resistance, easy processing, low cost | $1.8 – $3.5/kg | Impact resistant, easy processing | Injection Molding / CNC Machining / 3D Printing (FDM) | ★★★★★ | Painting / Electro-plating / PVD/Powder coating | Housings, enclosures | STARWAY Test Report |
| PP | 0.89–0.92 g/cm³ | -20 ~ 100°C | ~65–75 Shore D | ~30–40 MPa | Excellent chemical resistance, lightweight, flexible | $1.2 – $2.5/kg | Chemical resistant, lightweight | Injection Molding | ★★★★ | Painting | Containers, automotive parts | STARWAY Test Report |
| Acrylic / PC | 1.18–1.20 g/cm³ | -40 ~ 130°C | ~70–90 Shore D | ~60–70 MPa | High transparency, good impact resistance (PC) | $3.0 – $5.5/kg | Transparent, durable | Injection Molding / CNC Machining / 3D Printing (Limited) | ★★★★ | Painting / Hard Coating/Powder coating | Optical parts, covers | STARWAY Test Report |
| Nylon PA6 | 1.14 g/cm³ | -40 ~ 120°C | ~75–85 Shore D | ~60–80 MPa | Good wear resistance, toughness | $2.5 – $4.5/kg | Wear resistant, tough | Injection Molding / CNC Machining/3D Printing (SLS) | ★★★ | Painting/Powder coating | Gears, mechanical parts | STARWAY Test Report |
| Nylon PA66 | 1.14 g/cm³ | -40 ~ 120°C | ~80–90 Shore D | ~70–90 MPa | Higher strength and heat resistance than PA6 | $3.0 – $5.0/kg | Stronger nylon | Injection Molding / CNC Machining/3D Printing (SLS) | ★★★ | Painting/Powder coating | Automotive components | STARWAY Test Report |
| PMMA | 1.18 g/cm³ | -40 ~ 90°C | ~70–80 Shore D | ~60–70 MPa | Excellent optical clarity, weather resistance | $2.5 – $4.5/kg | Optical clarity | Injection Molding / CNC Machining | ★★★★ | Painting / Electro-plating/Powder coating | Display, lighting | STARWAY Test Report |
| POM-C | 1.42 g/cm³ | -40 ~ 100°C | ~80–90 Shore D | ~60–80 MPa | High stiffness, low friction, dimensional stability | $2.5 – $4.5/kg | Low friction, stable | CNC Machining/Injection Molding | ★★★★★ | Painting/Powder coating | Precision parts | STARWAY Test Report |
| PC/ABS | 1.13 g/cm³ | -30 ~ 100°C | ~70–85 Shore D | ~50–70 MPa | Balanced strength, impact resistance, easy molding | $2.5 – $4.5/kg | Balanced performance | Injection Molding | ★★★★ | Painting / Electro-plating / PVD/Powder coating | Consumer electronics | STARWAY Test Report |
| PVC | 1.35–1.45 g/cm³ | -20 ~ 60°C | ~75–85 Shore D | ~40–60 MPa | Flame retardant, corrosion resistant | $1.5 – $3.0/kg | Flame retardant | Injection Molding / Extrusion | ★★★ | Painting/Powder coating | Pipes, covers | STARWAY Test Report |
| PE / HDPE | 0.91–0.93 g/cm³ | -50 ~ 80°C | ~60–70 Shore D | ~20–30 MPa | Lightweight, chemical resistant, impact resistant | $1.2 – $2.5/kg | Lightweight, chemical resistant | Injection Molding / Blow Molding | ★★★★ | Painting/Powder coating | Packaging, tanks | STARWAY Test Report |
| PS | 1.04–1.09 g/cm³ | -20 ~ 70°C | ~70–80 Shore D | ~35–55 MPa | Low cost, rigid but brittle | $1.2 – $2.5/kg | Low cost, rigid | Injection Molding | ★★★ | Painting / Electro-plating/Powder coating | Disposable products | STARWAY Test Report |
| PEEK | 1.30 g/cm³ | -60 ~ 250°C | ~85–95 Shore D | ~90–100 MPa | High performance, heat resistance, chemical resistance | $60 – $120/kg | High performance | CNC Machining / 3D Printing (Industrial)/Injection Molding | ★★★ | Machined finish / PVD/Powder coating | Aerospace, medical | STARWAY Test Report |
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