Especificaciones Técnicas y Pautas de Diseño de los materiales de impresión en 3D

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Todas las especificaciones técnicas y pautas de diseño de los materiales que empleamos en la impresión 3D

Polímeros
Resinas
Metales

Comparación mecánica de materiales de alto rendimiento

Este diagrama de radar compara las principales propiedades mecánicas de nuestros materiales de alto rendimiento, incluidos MJF PA12, MJF PA12 S, SLS PA11, SLS PA12 y SLS PA11 CF. Pone de relieve las diferencias en el módulo de tracción, la resistencia a la tracción y el alargamiento a la rotura, ofreciendo una visión clara del perfil de rendimiento de cada material. Esta comparación visual ayuda a identificar el material más adecuado para requisitos funcionales específicos, ya sea que la prioridad sea la rigidez, la resistencia o la flexibilidad.

Polímeros

LAYER THICKNESS MINIMUM WALL THICKNESS ACCURACY MAX SIZE (mm) MINIMUM VISIBLE DETAIL ENGRAVING EMBOSSING
SLS Technology PA12 100 – 120 µm Flexible: 0.8mm Rigid: 2mm X/Y : ± 0.3% (minimum of ± 0.3 mm) Z : ± 0.5% (minimum of ± 0.3 mm) 675 x 366 x 545 mm 0.3mm 0.5mm 0.4mm
PA12 Grey GF 100 µm Flexible: 1.5mm Rigid: 2mm ± 0.45% (min of ± 0.45mm) 300 x 300 x 590 mm 1mm – –
PA2210 FR 100 – 120 µm Flexible: 0.8mm Rigid: 2mm ± 0.3% (min of ± 0.3mm) 310 x 310 x 601mm 0.3mm 0.5mm 0.4mm
Ultrasint® TPU 88A 100 µm 0.8mm ± 0.3% (min of ± 0.3mm) 196 x 176 x 315 mm – 0.7mm 0.7mm
Ultrasint® PA11 100 µm 0.8mm XY: ± 0.3% (min: 0.4 mm) Z: ±0.6% (min: 0.6mm) 300 x 300 x 590 mm – 0.5mm 0.5mm
Ultrasint® PA11 ESD 100 µm 0.7mm ± 0.4% (min of ± 0.4mm) Raw : 150 x 200 x 250 mm – 0.5mm 0.5mm
Ultrasint® PA11 CF 100 µm 1mm ± 0.3% (min of ± 0.3mm) Raw : 320 x 280 x 330 mm – 0.5mm 0.5mm
PA12 (blue) 100 – 120µm 1mm (1,5mm with chemical smoothing) ± 0.45% (minimum of ± 0.45 mm) 310 x 310 x 590 mm 0.3 mm 0.5 mm 0.5 mm
MJF Technology PA12 80 µm Flexible: 0.8mm Rigid: 2mm XY: ±0.3% (min ±0.3 mm) Z:±0.5% (min±0.5mm) 370 x 274 x 380 mm 0.2mm 0.3mm 0.4mm
PA12 S 90 µm Flexible : 0.8mm Rigid : 2mm X/Y : ±0.3% (min 0,3mm) Z : ±0.5% (min 0,5mm) 370 x 274 x 380 mm 0.2mm 0.3mm 0.4mm
Polypropylene 120 µm 0.8mm XY: ±0.6% (min of ±0,7 mm) Z: ±1% (min of ±1.1mm) 360 x 264 x 370 mm – 0.5mm 0.5mm
Ultrasint® TPU01 100 µm 0.8mm ± 0,3% (min of ± 0.3mm) 274 × 370 × 380 mm – 0.7mm 0.7mm
PA11 100 µm 1mm XY: ±0.3 % (min: 0.3mm) Z: ±0.7% (min: 0.6mm) Raw: 274 x 370 x 380 mm – 0.5mm 0.5mm
FDM Technology rPET 250 µm 1.2mm ± 0,3% (min ± 0.3mm) 400 x 400 x 400 mm – 0.8mm 3mm
PETG ESD 200 µm 1.2 mm +/- 0,3 % (min 0.3mm) 340 × 320 × 340 mm – 0.8mm 2mm

YOUNG’S MODULUS TENSILE STRENGTH ELONGATION AT BREAK MELTING TEMPERATURE SHORE HARDNESS CHARPY IMPACT TEST (NOTCHED) CHARPY IMPACT TEST (UNNOTCHED) HDT B (0.45 MPa, DRY) CERTIFICATIONS
SLS Technology PA12 1700 ± 150 MPa 45 ± 3 MPa (X-Y) 11% – (Z) 3-9% min. 172°C, max. 180°C 75 ± 2 D 4,8 ± 0,3 kJ/m² – 154°C Food assessment REACH
PA12 Grey GF 3200 MPa 51 MPa 9% 185 – 188 °C 80 D – – – –
PA2210 FR 2500 (dry) MPa 2400 (cond) MPa 46 (dry) MPa 43 (cond) MPa 4% (dry) 7% (cond) 185°C – – – – Blue card UL-94V-0
Ultrasint® TPU 88A 75 MPa 8 MPa X: 270% Z: 130% 120 – 150 °C 88 – 90 A No break – – Biocompatibility certificate upon request
PA11 XY: 1750 MPa Z: 1800 MPa (dry) XY: 52 MPa Z: 54 MPa (dry) XY: 28% Z: 24% (dry, 23°C) 203°C – XY: 5.1 MPa Z: 3.9 MPa (dry) XY: 184 MPa Z: 85 MPa (dry) 176°C Food contact Biocompatibility
Ultrasint® PA11 ESD XY: 3150 MPa Z: 2150 MPa (dry) XY: 65 MPa Z: 55 MPa (dry) XY: 20% Z: 23% (dry, 23°C) 204°C – XY: 6.6 MPa Z: 4.7 MPa (dry) XY: 80 MPa Z: 90 MPa (dry) 186°C –
Ultrasint® PA11 CF XY: 5900 MPa Z: 2500 MPa (dry) XY: 82 MPa Z: 55 MPa (dry) XY: 7% Z: 11% (dry) 202°C – XY: 6.4 MPa Z: 4.7 MPa (dry) XY: 54 MPa Z: 33 MPa (dry) 189°C –
PA12 (blue) – XY / Z 46 / 40 MPa XY / Z 30 / 3,5 % 100°C for 15 minutes or 70°C for 2 hours – – – – Declaration of conformity available upon request
MJF Technology PA12 XY: 1700 MPa Z: 1900 MPa 50 MPa XY: 17% Z: 9% – – – – – Biocompatibility PAHs certificate RoHS/REACH UL94 and UL746A
PA12 S 1700 MPa 43-45 MPa 12% – – – – – –
Polypropylene 1600 MPa 29 MPa X/Y: 20% Z: 14% – – – – 100°C –
Ultrasint® TPU01 85 MPa XY: 9 MPa Z: 7 MPa XY: 280% Z: 150% 120-150°C 88 – 90 A No break – – Biocompatibility
PA11 XY 1700 MPa Z: 1800 MPa 54 MPa XY: 40% Z: 25% – – – – – Biocompatibility
FDM Technology rPET XY: 1640 MPa Z: 1334 MPa XY: 38.6 MPa Z: 14.7 MPa XY: 4.3% Z: 1.2% 220°C – XY: 4 kJ/m² Xz: 2 kJ/m² XY: 55.7 kJ/m² Xz: 33.7 kJ/m² 71°C Recycled Content Declaration
PETG ESD X-Y : 1983 ± 66 MPa Z : 1626 ± 34 MPa X-Y : 36.1 ± 0.7 MPa Z : 20.7 ± 0.6 MPa X-Y : 7.3 ± 0.5 % Z: 1.8 ± 0.1 % 280°C – 5.7 ± 0.6 kJ/m2 – 72 °C – 76 °C –

Resinas

LAYER THICKNESS MINIMUM WALL THICKNESS ACCURACY MAX SIZE (mm) MINIMUM VISIBLE DETAIL ENGRAVING EMBOSSING
DLS Technology Rigid Polyurethane 100 µm Unsupported : 2.5mm Supported : 1mm XY: ± 0.1mm Z: ± 0.4mm 180 x 110 x 290 (z) mm 0.5mm 0.3mm 0.3mm
Elastomeric Polyurethane 100 µm Unsupported : 2.5mm Supported : 1mm – 180 x 110 x 100 mm 0.6mm 0.3mm 0.3mm
SLA Technology Transparent Resin 100 µm 0.8mm ±0.2% (with a lower limit of±0.2 mm) 200 x 125 x 210 mm – 0.3 mm 0.3 mm
Prototyping Resin 100 µm 0.8mm ±0.2% (with a lower limit of ±0.2 mm) 144 x 144 x 174 mm – 0.5mm 0.5mm
Polyjet Technology VeroWhite 28 µm 2mm – 203 x 254 x 251 mm 0.2mm 0.5mm 0.5mm
VeroClear 28 µm 2mm – 203 x 254 x 251 mm 0.2mm 0.5mm 0.5mm
DLP / LCD Technology Ultracur3D® EPD 1086 100 µm 0.6mm ± 100µm 510 x 280 x 350 mm (X – Y – Z) – 0.3mm 0.3mm
Ultracur3D® RG3280 100 µm 0.6mm ± 100µm 120 x 120 x 120 mm – 0.3mm 0.3mm

TENSILE MODULUS TENSILE STRENGTH ELONGATION AT BREAK HARDNESS SHORE IMPACT STRENGTH (IZOD NOTCHED) GLASS TRANSITION TEMPERATURE HDT B (0,45 MPa, DRY) DENSITY FLEXURAL MODULUS FLEXURAL STRENGTH
DLS Technology Rigid Polyurethane 1700 – 2200 MPa 42 – 47 MPa 90 – 120 % – 21 – 23 J/m 80°C 70°C 1.01 – 1.02 g/mL (Liquid) 1500 – 2200 MPa 55 – 71 MPa
Elastomeric Polyurethane 8 ± 1 MPa 15 MPa 300% 71 (Shore A) – – 10°C – 1.03 g/cm³ – –
SLA Technology Transparent Resin 2575 MPa 51 MPa 10% – 29 J/m – 56 °C – 2450 MPa 92 MPa
Prototyping Resin 1.6 GPa (Green) 2.8 GPa (postcured) 38 MPa (Green) 65 MPa (postcured) 12% (Green) 6.2% (post-cured) – 16 J/m (Green) 25 J/m (postcured) – 49.7°C (Green) 73.1°C (postcured) – 1.25 GPa (Green) 2.2 GPa (postcured) –
Polyjet Technology VeroWhite 2000 – 3000 MPa 50 – 65 MPa 10 – 25% 83 – 86 (Shore D) 20- 30 J/m 52 -54 °C 45 – 50 °C 1.17 – 1.18 g/cm³ (Polymerized) 2200 – 3200 MPa 75-110 MPa
VeroClear 2000 – 3000 MPa 50 – 65 MPa 10 – 25% 83 – 86 (Shore D) 20- 30 J/m 52 – 54 °C 45 – 50 °C 1.18 – 1.19 g/cm³ (Polymerized) 2200 – 3200 MPa 75-110 MPa
DLP / LCD Technology Ultracur3D® EPD 1086 1810 MPa 42 MPa 26% 81 (Shore D) 28 J/m (23° Machined) – 53°C 1.18 g/cm³ 1620 MPa 67 MPa
Ultracur3D® RG3280 10000 MPa 76 MPa 0.7 – 1% 96 (Shore D) 24 J/m – >280°C 1.73 g/cm³ 8780 MPa 73 MPa

Metales

LAYER THICKNESS MINIMUM WALL THICKNESS ACCURACY MAX SIZE (mm) MINIMUM VISIBLE DETAIL ENGRAVING EMBOSSING
DMLS / SLM Aluminum AISi10Mg0,6 150 µm 1mm XY: ± 0.1mm Z: ± 0.4mm MAX SIZE 220 x 220 x 250 MIN SIZE – 1mm 0.5mm 0.5mm
Titanium 6AI-4V 60 µm 1mm – MAX SIZE 220 x 220 x 250 MIN SIZE – 1mm 0.5mm 0.5mm
Stainless Steel 316L 40 µm 1mm ± 100µm MAX SIZE 220 x 220 x 250 MIN SIZE – 1mm 0.5mm 0.5mm
Wax Casting Bronze 25 µm 0.8mm ± 100µm MAX SIZE 125 x 125 x 40 MIN SIZE – 0.4mm 0.5mm 0.4mm
Brass 25 µm 0.8mm ± 200µm MAX SIZE 125 x 125 x 40 mm MIN SIZE 0.6 x 2.4 x 2.4 mm 0.4mm 0.4mm 0.5mm
Sterling Silver 25 µm 0.8mm ± 100µm MAX SIZE 125 x 125 x 40 mm MIN SIZE 2.4 x 2.4 x 0.8 mm 0.4mm 0.4mm 0.5mm
Binder Jetting Stainless Steel 316L 35 µm 1mm ±3%, with a minimum threshold of ±0.3 mm MAX SIZE 50 mm (L) x 80 mm (W) x 40mm (H) 0.8 mm 0.5 mm 0.5 mm

TENSILE MODULUS TENSILE STRENGTH ELONGATION AT BREAK MELTING TEMPERATURE IMPACT STRENGTH (IZOD NOTCHED) GLASS TRANSITION TEMPERATURE HDT B (0,45 MPa, DRY) DENSITY COMPOSITION
DMLS / SLM Aluminum AISi10Mg0,6 70 ± 5 GPa 410 MPa 5 ± 2% 560°C 240 MPa – – – Aluminum: >89% Silicon: 9 – 10 % Magnesium: 0.2 – 0.6 %
Titanium 6AI-4V XY: 108 ± 20 GPa Z: 112 ± 13 GPa XY: 1260 ± 40 MPa Z: 1250 ± 50 MPa XY: 7 ± 3 % Z: 9 ± 3 % 1660°C XY: 1125 ± 65 MPa Z: 1130 ± 75 MPa – – 4.41 g/cm³ Titanium: 88 – 100 % Aluminum: 5.5 – 6.5 % Vanadium: 3.5 – 4.5 %
Stainless Steel 316L XY: 220 GPa Z: 186 GPa XY: 650 ± 50 MPa Z: 540 ± 55 MPa XY: 40 ± 15 % Z: 50 ± 20 % 1400°C 550 ± 50 MPa 30 J/cm² 89 HRB 7.9 g/cm³ Iron: 66- 70% Chrome: 16-18% Nickel: 11- 14% Molybdenum: 2- 3%
Wax Casting Bronze – – – 1450°C – – – – Copper: 90% Tin: 10%
Brass – – – 1450°C – – – – Chopper: 80% Zinc: 15% Tin: 5%
Sterling Silver – – – 951°C – – – – Silver: 93% Copper: 4% Zinc: 3%
Binder Jetting Stainless Steel 316L 179 ± 18 GPa 506 ± 7 MPa 63 ± 3% – – – – 7.7 g/cm³ Fe balance, Cr 16–18%, Ni 10–14%, Mo 2–3%, Mn ≤2%, Si ≤1%, C ≤0.03%, N ≤0.1%

Cortado Láser

Pautas de Diseño

Laser cutting guidelines
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Especificaciones Técnicas

Laser Cutting material comparison - Technical specifications
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