Metal 3D Printed Components
As a specialized metal 3D printing manufacturer, we operate advanced DMLS and SLM powder bed fusion systems to deliver custom metal 3D printing services for parts that would be extremely difficult — or simply impossible — with conventional CNC machining or casting.
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Product Details ofMetal 3D Printed Components
Shenzhen JR Precision Technology Co., Ltd. is one of the leading manufacturers and suppliers of metal 3d printed components in China, featured by quality products and good price. If you're going to buy advanced metal 3d printed components made in China, welcome to get quotation from our factory. Customized orders are welcome.
Complex Geometries Beyond Traditional Machining
Conventional CNC and casting methods struggle with internal features, steep overhangs, and thin walls. Metal 3D printing builds these elements as a single monolithic piece - no assembly, no welding.
We regularly produce components with integrated conformal cooling channels and lightweight lattice structures. In one aerospace engine program, our printed parts featuring internal cooling passages helped the customer improve thermal performance while reducing component weight by more than 30% compared to the previous machined assembly. Results like these deliver stronger, lighter, and more efficient performance in demanding applications.
Material Options
We maintain a tightly qualified selection of alloys, each with proven processing parameters:
Stainless Steel (316L and 17-4PH): Trusted for excellent corrosion resistance in chemical processing, food equipment, and marine environments.
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Titanium Alloy (Ti6Al4V): Combines high strength-to-weight ratio with biocompatibility, making it the go-to choice for aerospace brackets and medical implants.
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Aluminum Alloy (AlSi10Mg): Offers strong thermal conductivity and low weight - ideal for automotive heat exchangers and structural components.
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Nickel-Based Superalloys (Inconel 718 and 625): Deliver outstanding performance at high temperatures and in corrosive conditions, commonly used in turbine blades and oil & gas downhole tools.
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Tool Steel: Provides the hardness and wear resistance needed for injection molds and durable production tooling.
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Every material batch is processed under validated parameters to ensure repeatable mechanical properties.
Quality Inspection and Certification
Quality is non-negotiable. We perform industrial CT scanning to detect internal defects, full 3D dimensional verification, helium leak testing, density measurement, and complete mechanical testing (tensile, fatigue, and more). Surface roughness is measured on every batch and can be refined through post-processing as needed.
Our facility holds ISO 9001 certification and complies with AS9100 aerospace standards, following ISO/ASTM 52900 guidelines for additive manufacturing. Critical parts come with full traceability documentation, including CT reports and test results. For regulated industries, we provide complete material certification with powder batch records.
Industry Applications
Metal 3D printing is already transforming real projects across sectors. Aerospace customers use it for lightweight structural components, fuel nozzles, and turbine parts that reduce overall system weight. Medical teams order patient-specific titanium implants and surgical guides that improve fit and biocompatibility.
In automotive development, engineers rely on our custom metal 3D printing service for rapid prototyping and optimized thermal management systems that speed up iteration cycles. Mold makers benefit from conformal cooling inserts that cut injection cycle times and improve part quality. Oil & gas operators specify corrosion-resistant valves, fittings, and downhole tools, while automation companies order custom robot grippers and fixtures tailored to their exact production lines.
Why Choose Us
Our production floor runs multiple high-end SLM systems with build volumes up to 600 × 600 × 600 mm. This gives us the flexibility to handle a wide range of alloys and part sizes with consistent accuracy. Most custom metal 3D printed parts ship in 5–7 working days, making us a practical partner for urgent prototypes as well as small-to-medium production runs.
With more than 10 years of focused experience, we have supported leading companies in aerospace, medical, and industrial sectors. Our engineers review every design during the quotation stage and provide practical DFAM (Design for Additive Manufacturing) recommendations - often suggesting lattice structures or topology optimization that meaningfully reduce weight without sacrificing strength.
Clients value our complete documentation packages that meet the strict requirements of aerospace, medical, and other regulated industries.
FAQ
Q: What precision can metal 3D printing achieve?
A: Typical dimensional accuracy is ±0.1 mm, though this varies with part size and geometry. As-printed surface roughness is usually Ra 3.2–6.3 μm and can be significantly improved with CNC machining or polishing.
Q: How do metal 3D printing costs compare with CNC machining?
A: It depends on the part. Complex designs with internal features or low volumes usually favor metal 3D printing, while simpler high-volume parts may be more economical with CNC. We always provide a clear cost comparison and recommend the best approach for your specific project.
Q: Do you provide material certificates and mechanical test reports?
A: Yes. We supply full material certification and mechanical test reports for every order, along with CT scan results and other supporting documentation when required.
Q: What post-processing services do you offer?
A: Most parts receive heat treatment for stress relief. We also provide CNC machining, surface polishing, sandblasting, and various coatings to meet your final functional and aesthetic requirements.
Q:What is the typical lead time for metal 3D printed parts?
A: Most parts receive heat treatment for stress relief. We also provide CNC machining, surface polishing, sandblasting, and various coatings to meet your final functional and aesthetic requirements.
Q: What is the typical lead time for metal 3D printed parts?
A: Standard projects are completed in 5–7 working days. More complex or certification-heavy parts may need additional time, but we offer expedited options for urgent needs.
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