기술
Lost-Wax Casting
Lost-wax casting combines one of the oldest metal-forming techniques with 3D printing technology to create complex geometries in difficult-to-machine metals. Using an SLA-printed master, a plaster mold is created, into which the molten metal is poured. This method is ideal for creating decorative objects like one-of-a-kind pieces of jewelry, miniatures, or sculptures.
Why work with Materialise Manufacturing?
Combining traditional lost-wax casting with cutting-edge 3D technology delivers the ultimate in creative expression. Our wide range of materials and finishes lets you create exceptional pieces that push the limits of design and meet the highest standards. For pieces in gold and silver, we have permission from the Royal Mint of Belgium to hallmark them with a master and purity stamp.
Discover applications of lost-wax casting
기술 사양
| Maximum build dimensions | 88 x 88 x 125 mm |
| Standard accuracy | ±5% (with a lower limit of ± 0.15 mm or ± 0.35 mm depending on material) |
| Layer thickness | 0.016 mm |
| Minimum wall thickness | 0.6–0.8 mm (material dependent) |
| Surface structure | Unfinished parts have a rough and slightly shiny surface, with various post-production finishes available |
Materials
Choose from a broad selection of metals when you come to Materialise for your lost-wax casting projects.
Brass
기술
Lost-wax casting
설명
Brass, an alloy of copper and zinc, is a highly versatile material that offers similar detail to silver and gold. It is ideal for detailed miniatures, sculptures, jewelry or pre-print tests.
주요 특징
- Affordable substitute for precious metals
- Wide range of platings and colors available
- High surface detailing
- Max part dimensions: 88 x 88 x 125 mm
Bronze
기술
Lost-wax casting
설명
Bronze, an alloy consisting primarily of copper, is a strong, affordable material with a reddish tint. It is ideal for creating miniatures, antique-looking jewelry, or pre-print tests.
주요 특징
- Strong, affordable option for metal 3D printing
- Antique look with reddish tint
- High surface detailing
- Max part dimensions: 88 x 88 x 125 mm
Copper
기술
Lost-wax casting
설명
Known for its reddish color and greenish hue after oxidization, copper is ideal for small, robust and decorative models such as coins, medals, connectors, or statues.
주요 특징
- High thermal and electrical conductivity
- Reddish color that turns greenish after oxidation
- High surface detailing
- Max part dimensions: 88 x 88 x 125 mm
Gold
기술
Lost-wax casting
설명
Solid, nickel-free 14K or 18K gold is available in yellow, red, and white gold formulations. Ideal for creating jewelry, finished pieces are hallmarked with a master and purity stamp.
주요 특징
- 14K and 18K nickel-free gold
- Mixed with alloys to harden the material for longer wear
- High surface detailing
- Max part dimensions: 88 x 88 x 125 mm
Silver
기술
Lost-wax casting
설명
Malleable and available in five finishes, silver is ideal for jewelry such as rings, cufflinks, bracelets, pendants, and earrings. Finished pieces are hallmarked with a master and purity stamp.
주요 특징
- 93% sterling silver mixed with alloys to harden the material for longer wear
- High thermal and electrical conductivity
- High surface detailing
- Max part dimensions: 88 x 88 x 125 mm
Work with us: discover our products and services
Want to bring lost-wax casting into a future project? Discover the services that can help you do it.
Get direct 24/7 access to the technologies and materials you need to bring your designs to life. Instant quotes, short lead-times, and easy checkout.
Build your success on a platform of software tools that efficiently manage and control the 3D printing process, allowing you to meet the highest standards of the most demanding industries.
당사 전문가와 협력하여 제조를 혁신하고 가속화하십시오. 모든 산업 및 애플리케이션에 적합한 당사의 전체 범위의 사내 기술에 의존하십시오.
Transform your product development cycle and get the best possible products to market faster. Get unbiased advice and dedicated support from teams committed to your success.
Train and learn
Get more from your next project with helpful resources dedicated to lost-wax casting.
