EOS M290 SS304 Build Plate | 50mm Stainless LPBF Platform
$580
SS304 stainless steel build plate for EOS M280/M290 systems. 50mm optimized profile for faster thermal cycling and stable LPBF metal printing.
Need a build platform for a different printer model or custom dimensions?
Request a custom quote — we manufacture precision build plates for most metal AM systems.
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Material:
SS304
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Platform:
M290, M280
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Dimensions:
252×252×50 mm, 9.921×9.921×1.969 in
Need more than 200 build plates, express delivery or official request?
Request a quote✔ Custom & Made-to-Order Options — we can manufacture build platforms to your exact specifications, including non-standard sizes, materials, or thicknesses.
✔ Standard & Express Delivery — choose between regular shipping or expedited delivery for urgent projects.
✔ Bulk Order Discounts — special pricing and priority handling for orders of 50 units or more.
✔ End-to-End AM Expertise — as a full-service additive manufacturing integrator, we provide not only build plates but also testing, technology selection, and production support for optimized performance.
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Categories:
Materials, Metal Build Plates 3D Printing Materials, Standard
| Quantity | Price per plate 6-8 weeks delivery | Price per plate 2-3 weeks express delivery |
|---|---|---|
| 1-5 | $580.00 | $1150.00 |
| 5-10 | $568.00 | $1127.00 |
| 10-50 | $551.00 | $1093.00 |
| 50-200 | $370.00 | $760.00 |
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Description
The EOS M290 SS304 Build Plate is a precision-machined stainless steel platform engineered for stable, repeatable LPBF metal printing. Designed for EOS M280 and M290 systems, it provides optimized thermal performance and reliable first-layer adhesion across a wide range of materials.
Manufactured from high-grade 304 stainless steel, this metal build plate is CNC machined, stress-relieved, and precision-ground to tight flatness tolerances. The 50mm optimized thickness reduces unnecessary thermal mass, allowing faster heat-up and cool-down cycles compared to heavier standard plates.
From an engineering perspective, the EOS M290 SS304 Build Plate balances rigidity, dimensional stability, and thermal efficiency. It integrates seamlessly with standard EOS clamping and recoater systems, ensuring consistent powder spreading and repeatable builds.
Compared to thicker or non-optimized platforms, this stainless steel build plate improves production throughput while maintaining the structural stability required for industrial metal additive manufacturing.
Key Features & Benefits of sS304 Build plate for eOS m280/m290
- Optimized 50mm Profile:
Reduces thermal mass for faster heat-up and cool-down cycles, improving production throughput and lowering energy consumption — ideal for high-efficiency metal 3D printing environments. - Durable 304 Stainless Steel Construction:
Provides exceptional strength, corrosion resistance, and dimensional stability, making it a reliable steel build plate for repeated use with steel-based powders and other metal materials. - Precision-Ground Surface:
Ensures perfect flatness across the 3D printer build plate, improving first-layer adhesion and ensuring consistent results across every batch. - Dual Compatibility:
Fully certified for both EOS M280 and EOS M290 systems, simplifying inventory management and offering greater operational flexibility. - Cost-Effective Performance:
Combines the quality of a genuine metal printing platform with a competitive price, making it ideal for prototyping, R&D, and medium-volume production.
Why Choose a 50mm Build Plate?
- Faster Cycle Times: Less mass equals quicker heating and cooling for improved efficiency.
- Optimized Thermal Stability: Retains sufficient heat distribution for most additive manufacturing processes.
- Lightweight & Easy to Handle: Easier installation and safer operation.
- Lower Operating Costs: Excellent balance of performance, price, and reliability.
Ideal For
- Research & Development: Perfect for testing new alloys and titanium builds.
- Prototyping & Testing: Achieve fast iteration with reliable performance.
- Educational Institutions: Durable and accessible 3D printing base plate for academic use.
- Medium-Volume Production: Reliable throughput for everyday metal 3D printing operations.
- Brand Additive Plus
- Country of origin USA
- Material SS304
- Platform M290, M280
- Package 1 plate, 10 plates, 5 plates, 50 plates
- Dimensions 252×252×50 mm, 9.921×9.921×1.969 in
Materials
Compatible Print Materials:
-Stainless steels (316L, 17-4PH)
-Tool steels
-Aluminum alloys
-Nickel-based alloys
-Titanium alloys (non-critical purity applications)
Surface Characteristics
Precision-ground surface supports reliable first-layer fusion and stable powder spreading during LPBF processing.
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SS304
Frequently asked questions
What is the EOS M290 SS304 Build Plate made of?
It is manufactured from high-grade 304 stainless steel.
Which printers is this build plate compatible with?
It is fully compatible with EOS M280 and M290 systems.
Why is the 50mm thickness optimized?
It reduces thermal mass while maintaining rigidity, enabling faster heating and cooling cycles.
Can this plate be resurfaced?
Yes. The stainless steel platform can be resurfaced following proper machining guidelines.
Can titanium be printed on this plate?
Yes, but for contamination-sensitive aerospace or medical titanium builds, a Ti64 plate is recommended.
Do you offer custom build plates?
Yes. We manufacture custom stainless steel and titanium build platforms for most LPBF and metal 3D printing systems.
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