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Materials, Metal Build Plates 3D Printing Materials, Standard
EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
The M400 Ti64 Build Platform is a large-format Ti-6Al-4V titanium build plate engineered for EOS M400 systems. Designed for aerospace, medical, and high-value industrial applications, this titanium platform provides unmatched material purity, thermal stability, and repeatable LPBF performance.
Need a titanium build platform for a different printer model or custom dimensions? Request a custom quote — we manufacture precision titanium build plates and additive manufacturing platforms for most metal AM systems.
NDA standard
Express 2–3 wks · Standard 6–8 wks
Built for production teams
What your process engineer actually checks
Flat, stable, and ready for production
Every build plate is manufactured from certified material, precision-machined, and inspected before shipment. Critical dimensions, flatness, thickness, and mounting features are verified to ensure reliable installation and repeatable print results.
Machine-ready compatibility
Build plates are available for EOS, Renishaw, SLM Solutions, Nikon, Trumpf, Additive Industries, and other metal AM platforms. Need a custom mounting pattern or proprietary format? We can manufacture to your drawing.
About this product
The EOS M400 Ti64 Build Plate is a precision-machined Ti-6Al-4V titanium platform for EOS M400 laser powder bed fusion (LPBF) systems. Its 360×400×73.66 mm (14.17×15.75×2.9 in) profile is stress-relieved and ground flat for repeatable first-layer adhesion, and it ships in two build speeds — Express in 2–3 weeks or Standard in 6–8 weeks — from our California shop. From $4,750.
Why production teams choose this plate
Spec-backed reasons to run a machined, inspected plate over raw stock or a worn platform.
✓
Dedicated titanium platform
Keeping Ti-6Al-4V on a matched titanium plate avoids iron pickup into the melt pool and keeps material certification clean for reactive-metal builds.
✓
Ground flat for consistent first layers
CNC-machined and precision-ground to a tight flatness tolerance so the first fused layer bonds evenly across the full platform — fewer recoater collisions, fewer failed builds.
✓
Substantial profile, more regrind life
A thick starting plate leaves more material to face off and re-flatten after each build cycle before it is retired — more usable life than a thin, single-use plate.
✓
Machined to EOS M400 spec
Each plate is CNC-machined to the EOS M400 clamping and recoater mounting pattern, so it drops into your machine without field-lapping.
How we get it to your build chamber
Every plate ships as a finished, inspected platform — not raw stock.
01
Machine to spec
Each plate is CNC-machined from certified Ti-6Al-4V titanium stock to the EOS M400 clamping and recoater pattern.
02
Stress-relieve & grind
Every plate is stress-relieved, then precision-ground to a flatness tolerance before it ships — no field-lapping required on install.
03
Inspect & ship
Flatness is checked on the finished plate. Choose your speed at checkout — Express in 2–3 weeks, or Standard in 6–8 weeks at lower cost.
Typical applications
Where production teams run this plate.
✓
Aerospace structural parts
Fatigue-critical Ti-6Al-4V frames, brackets and engine hardware
✓
Medical & orthopedic implants
Biocompatible titanium for implants and instruments
✓
Motorsport & lightweight parts
High strength-to-weight titanium components
✓
Reactive-metal production
A matched plate that keeps titanium chemistry clean
✓
R&D & qualification
Develop titanium parameters on a dedicated plate
Specifications
Full dimensions and attributes for this plate.
| Material | Ti-6Al-4V (Grade 5) |
| Plate thickness | 2.9 in / 73.66 mm |
| Platform size | 14.17×15.75 in / 360×400 mm |
| Compatible systems | EOS M400 |
| Country of origin | USA |
| Lead time | 2–3 wks (Express) or 6–8 wks (Standard) |
Related build plates
Same machine in another alloy, or this alloy on another platform.
Need a plate for a different machine, thickness or alloy? Our shop machines custom build plates to your clamping spec — typical turnaround 2–4 weeks.
| Brand | Additive Plus |
| Country of origin | USA |
| Material | Ti-6Al-4V |
| Platform | M400 |
| Delivery speed | Express (2–3 weeks), Standard (6–8 weeks) |
| Package | 1 plate, 10 plates, 5 plates, 50 plates |
| Dimensions | 14.173×15.748×2.9 in, 360×400×73.66 mm |
Don't see your configuration?
We manufacture custom build plates.
Custom dimensions, mounting holes, threaded features, alignment pins, edge chamfers, engraved identification, or special surface requirements. Production-ready custom plates delivered in as little as 2–3 weeks.
Frequently bought together
Complete the workflow
LPBF (DMLS) 3D Printing Materials
Ti-6Al-4V Grade 5 Titanium Powder (TC4) | 15–53 µm | LPBF Compatible – 10 kg / 22 lbs
High Strength. Lightweight. Aerospace-Ready. Stable, spherical powder for consistent AM processing.
Ti-6Al-4V Grade 5 titanium powder (TC4), 15–53 µm, produced in the USA using EIGA technology. High-performance alloy for additive manufacturing.
For DED, EBM, Metal LPBF
From $2540
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LPBF (DMLS) 3D Printing Materials
A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
Lightweight. High-strength. Biocompatible. Genuine AO Metal Ti-6Al-4V titanium alloy — Grade 5 (TC4) & Grade 23 (ELI) — for LPBF metal 3D printing.
- ✓ Gas-atomized, low-oxygen — batch-to-batch consistency
- ✓ China-produced — workable volumes, no mill minimums
- ✓ Fast dispatch from Los Angeles
For Metal LPBF
From $1220
Get quote
10–20 business days
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Delfin Mistral 451 BL Inert Vacuum – Reactive Metal Powder for 3D Printing | Immersion Separation
Immersion-separation industrial vacuum for reactive metal powder — aluminium, titanium and similar alloys — in 3D printing and powder handling. Captures powder under liquid so it's never a dry, ignition-sensitive cloud. ATEX-rated, antistatic, single-phase.
- ✓ For reactive AM powder (Al, Ti, Mg) — the safe alternative to a dry vacuum
- ✓ Two-stage antistatic filtration + grounded construction · ATEX docs on request
- ✓ In US stock · ships in 2 business days · genuine Delfin unit
From $11391
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Farsoon FS350M-4
Farsoon FS350M-4 — a quad-laser metal LPBF system for economical serial production, with a 433×358×400 mm build envelope.
- ✓ Four-laser scanning for high-throughput serial metal builds
- ✓ 433×358×400 mm build volume — mid-format production scale
- ✓ Open architecture — run your own alloys and process parameters
For Metal LPBF
Built to order
Not sure which plate you need? Our engineers can help.
Other products teams run alongside EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
Composite Tooling · Metal LPBF
IN625 Powder Nickel Alloy for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
High-temp. Corrosion-proof. Non-magnetic. Genuine AVIMETAL IN625 (Inconel® 625) nickel superalloy for LPBF metal 3D printing.
- ✓ Strength & corrosion resistance to 2000°F (1093°C)
- ✓ Strong value alternative, sold in small workable volumes
- ✓ Full COA on every lot · fast dispatch from L.A.
Prints IN625
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Plastic Injection Molding Machine
Cyclic Olefin Copolymer 8007S Pellets - 2 lbs
A glass clear polymer with high chemical resistance and non-reactive surface.
Price is for a 2-lb unit. Minimum order: 5 units (10 lbs total).
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Nexa3D KeyModel Ultra Dental & Orthodontic Model Resin – Ivory (NXE) | 5 kg
Fast, dimensionally stable ivory resin for dental and orthodontic models.
- ✓ Crisp detail and stable dimensions for aligner and restorative models
- ✓ Ivory finish that trims and scans cleanly
- ✓ 5 kg bottle for Nexa3D NXE / NX series printers (LSPc)
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Composite Tooling · SLS
KSPA12GB Nylon Powder – High-Performance SLS 3D Printing Material for Precision Applications
Cost per kg: $75. Cost per pound: $34
The plastic nylon powder is supplied in a packaging of 10 kg/22.05 lbs.
A premium white nylon powder for superior performance.
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Nexa3D xMODEL17-Clear High-Clarity Resin for XiP | 1.5 kg
xMODEL17-Clear is a high-clarity prototyping resin from Nexa3D — fine feature detail and transparency at very high print speed.
- ✓ High optical clarity for see-through models, fluidics, and light-transmitting prototypes
- ✓ Fine feature resolution with fast throughput on the Nexa3D XiP
- ✓ Genuine Nexa3D resin for the XiP · 1.5 kg · ships from US stock in 2 business days
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Accessories
Nexa3D Solid Build Plate Assembly for NX Pro / NXE 400 – P/N 12390
Solid replacement build plate assembly for the Nexa3D NX Pro (NXE 400 series). Its continuous flat surface gives parts a full-contact base. Swap a worn or warped plate to keep first-layer adhesion reliable across the build area.
- ✓ Solid, continuous machined platform
- ✓ Fits Nexa3D NX Pro (NXE 400 series)
- ✓ Genuine Nexa3D part (P/N 12390) · ships in 2 business days
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Materials · Ultrasonic atomization
Custom Alloy Metal Powder — Atomized to Your Composition | Reactive, Refractory & High-Entropy Alloys
Bring a composition the catalog doesn't cover — we ultrasonically atomize your alloy into fine, spherical, low-oxygen metal powder at a target 20–120 µm PSD, characterize every batch, and ship it print-ready with the measured powder data.
- ✔ Reactive, refractory, intermetallic or high-entropy — from rod, wire, ingot or scrap
- ✔ Frequency-selected particle size for LPBF, DED, MIM or binder jetting
- ✔ Every batch characterized — measured PSD, chemistry, O₂ and flow shared with you
- ✔ NDA standard · feasibility check first · quoted per composition
Prints Custom Alloy
On backorder
· Lead time confirmed per composition — request a quote.
Composite Tooling
SLM 280 SS316 Build Plate | SLM 280 SS316 Build Platform 73.66 mm
The SLM 280 SS316 Build Platform is a corrosion-resistant stainless steel build plate engineered for demanding additive manufacturing environments. Manufactured from premium 316 stainless steel and precision-ground for superior flatness, this SLM 280 SS316 build plate delivers reliable first-layer adhesion, stable thermal performance, and consistent industrial-grade LPBF results.
Need a custom stainless steel build platform or alternative alloy for your LPBF system? Request a custom quote — we manufacture precision steel and specialty alloy build plates for most industrial metal 3D printers.
Prints 316L
From $1600
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In stock
· Express 2–3 wks · Standard 6–8 wksFrom process engineers running EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
Unedited feedback from customers who reorder EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing.
★★★★★
Reliable quality, responsive engineering support, and fast turnaround. That's why we've continued ordering from them.
DC
David C.
Operations Lead · Industrial Equipment
★★★★★
We needed a non-standard hole pattern and a tight delivery window. The team delivered both without compromising quality.
ER
Emily R.
Engineering Manager · Medical Devices
★★★★★
The plate arrived ready to install. Dimensions, flatness, and surface finish were exactly what our process required.
JM
Jason M.
Senior AM Engineer · Aerospace Manufacturing
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
How does the M400 Ti64 Build Platform maintain material purity for titanium LPBF printing?
The M400 Ti64 Build Platform is made from Ti-6Al-4V, providing a titanium-on-titanium surface that eliminates iron contamination and ensures chemical purity required for aerospace and medical applications.
Can the M400 Ti64 Build Platform be used as a direct replacement EOS M400 build plate?
Yes. This titanium build platform is fully OEM-compatible with EOS M400 and M400-4 systems.
How does the 76.2mm thickness of the titanium build platform affect thermal stress?
The full thermal mass ensures even heat distribution, reducing residual stress, warping, and dimensional variation in large or complex titanium parts.
Is the M400 Ti64 Build Platform suitable for batch production of titanium components?
Yes. The 360×400mm large-format platform supports high-volume batch printing with consistent first-layer adhesion and predictable LPBF performance.
How does the titanium build platform prevent cross-contamination?
Using a Ti64 base plate eliminates iron migration from steel, ensuring all titanium prints meet strict chemical and certification requirements.
Can the titanium building platform be resurfaced?
Yes. Proper machining can restore flatness and extend operational lifespan while maintaining material purity.
What industries benefit from the M400 Ti64 Build Platform?
Aerospace, medical and dental manufacturing, automotive racing, and high-value industrial titanium production.
Can custom titanium build platforms be made for other printer models?
Yes. We provide custom Ti64 platforms for most industrial metal AM systems on request.
Place your order, or talk to an engineer first
Order EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing direct, or talk to materials engineer