Industrial Metal 3D Printing with SLM/ DMLS Strong, Precise, Production-Ready

High-performance metal parts for aerospace, automotive, medical, and beyond.

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What is Metal 3D Printing

SLM (Selective Laser Melting) or DMLS is an additive manufacturing process that uses a high-power laser to fully melt and fuse metal powders into dense, functional parts with excellent mechanical properties.

Fully dense metal parts — comparable to forged materials
Complex geometries — lightweight lattice & internal channels
Wide material range — aluminum, stainless steel, titanium, Inconel, and more
Suitable for end-use production — aerospace, medical, robotics, industrial and automotive

3D Printing Materials

We offer over 100+ 3D Printing materials and a wide range of surface finishes, and we also support customized materials for special projects

Material Name	Density	Properties	Surface Finishes	Cost	Yield Strength(Mpa)	Tensile Strength (Mpa)	Hardness	Elongation After Fracture (%)
Aluminium6061	2.75g/cm^3	High Strength, Functional	Anodizing, Polish, Sandblasted,Deburring, Glass bead blasted, Painting	$$	305	460	140±20 HV5/15	5
Aluminum(AlSi10Mg)	2.75g/cm^3	High Strength, Functional	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$	300	450	140±20 HV5/15	4
316L Stainless Steel	7.95g/cm^3	High Strength, Functional	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$	550	600	215±10 HV5/15	34
Maraging Steel	8.0g/cm^3	High Strength, High Heat Resistance, Industrial	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$$	1150	1250	35±3HRC	14
Titanium	4.5g/cm^3	Strong, Light weight, Medical	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$$$	1000	1050	360±30 HV5/15	10
Inconel 718	8. 15g/cm^3	High Temperature resistance	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$$$	1050	1170	300±20 HV5/15	8
Cobalt-chrome(Co_Cr)	8.4g/cm^3	Good Corrosion, wear resistance	Sandblasted	$$	1040	1340	n/a	11
17-4PH Steel	7.95g/cm^3	High Strength, corrosion resistance	Polish, Sandblasted, Deburring,Glass bead blasted, Painting	$$	1235	1340	35±3HRC	13
Copper	8.8g/cm^3	High electrical & thermal conductivity.	As printed	$$	270	400	n/a	8

Surface Finishes For 3D Prints

Improve durability and performance with a selection of finishes

Anodizing

Polishing

Tumbling

Brushing + Electroplating

Smooth machining

Electroplating

Screen/logo Printing

Sandblasting/Shot Peening

Part marking/Laser engraving

Color Matching/Painting

Heat treatment

Insert, Thread Tapping

Vaporfuse Smoothing

Learn More

Why IN3DTEC For Your 3D Printing

From idea to production, we help you get there faster.

300+ Industrial Printers

– EOS, BLT, Stratasys, HP, Farsoon & more.

All Major Technologies

– FDM, SLA, SLS, MJF, SLM, PolyJet, MBJ, Ceramic, Sand Print & Metal Casting

Broad Material Options

– 100+ Plastics, metals, composites, and custom materials.

Fast Turnaround

– Speed without compromising quality.

Expert Support

– Design optimization & engineering guidance.

Strict Quality Control

– Certified processes, reliable results.

Test 3 stl

Size: 270.00 x 136.32x46.74 mm

Volume: 187.14 cm2

... Resize Model

Walls are to thin, minimum recommended thickness value is 1.0

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SLM

A complete range of metal materials

HP MJF

Superior, Consistent part quality

SLS

Superior, and a wide range of functional plastics

SLA

Extremely detailed copies of real-life objects

From Quote To Delivery

Everything You Need In One Easy-to-use Platform

Our AI-powered online quoting tool delivers prices within seconds and makes order tracking and management effortless. With built-in DFM capabilities, it helps identify design errors early, saving you time and ensuring smoother part production.

Get instant pricing, project lead times, and DFM feedback.

STEP | STP | SLDPRT | STL | DXF | IPT | X_T | X_B | 3DXML | CATPART | PRT | SAT | 3MF | JT files

All uploads are secure and confidential.

No Minimum Quantity | AI-Powered DFM Analysis |Online Order Management | Flexible Lead Time & Shipping Options

“IN3DTEC is a wholly trusted partner. They help us develop new products more efficiently and quickly. High-quality products and competitive prices are also why we recommend them to more people.” Luis Ford at Leica Medical Product Design Team

Excellent 4.9 out of 5

We placed our order for the first time using their online CNC quotation system, and we were pleased with both the price and the quality of the products. Lora was very responsible and provided suggestions for revisions to my drawings. It is a highly professional team that deserves recommendation.

Smith

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Jess Smith

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Gallery Of 3D Prints

How Metal 3D Printing Works

The 3D Printer begins sintering each layer-first the support structures to the base plate, then the part itself, with a laser aimed onto a bed of metallic powder. After a cross-section layer or powder is micro-welded, the build plate shifts down and a recoater blade moves across the platform to deposit the wissenschaftliche hausarbeit englisch next layer of powder into an inert build chamber. The process is repeated layer by layer until the part is complete.