Bronze 3D printing material combines modern additive manufacturing with traditional lost-wax casting techniques, utilizing a 90% copper and 10% tin alloy composition. This material offers superior tarnish resistance, enhanced surface hardness, and skin-safe properties ideal for jewelry production. The material's natural aging process enhances character over time, making it particularly suitable for decorative applications, architectural details, and custom hardware.
Bronze 3D printing material, consisting of 90% copper and 10% tin, offers a distinctive reddish-yellow finish that combines durability with aesthetic appeal. The material's enhanced surface hardness and superior tarnish resistance, compared to brass alloys, make it an economical choice for metal 3D printing projects requiring both strength and visual appeal. This versatile material excels in jewelry production, including rings, pendants, and bracelets, with its skin-safe properties and ability to accommodate designs.
The innovative combination of 90% copper and 10% tin creates a versatile 3D printing material that produces distinctive reddish-yellow surfaces ideal for decorative applications. This bronze composition offers superior tarnish resistance compared to traditional brass alloys, making it particularly suitable for items requiring long-term aesthetic appeal. The material's harder surface effectively resists oxidation, guaranteeing the longevity of printed pieces.
Bronze 3D printing material excels in jewelry production, as its composition is specifically formulated for safe, extended skin contact. High-quality 3D files are essential for successful prints, as the material demands precise specifications to achieve desired outcomes.
Advanced metal 3D printing technology has revolutionized manufacturing. The material's properties make it an excellent choice for jewelry items that maintain prolonged contact with skin, including rings, pendants, and bracelets.
The lost-wax casting process employed in bronze 3D printing produces parts with exceptional surface hardness and oxidation resistance, ensuring both durability and sustained visual appeal. These characteristics, combined with the material's inherent properties, make bronze 3D printing an ideal choice for applications requiring both aesthetic excellence and structural integrity.
Modern industries have embraced bronze 3D printing through lost-wax casting across diverse applications, with jewelry manufacturing leading the adoption of this technology. The process excels in creating intricate designs for rings, pendants, and bracelets, offering both aesthetic appeal and skin-safe properties that make it ideal for wearable items.
Beyond jewelry, bronze 3D printing serves industries requiring decorative elements that demand both visual sophistication and durability. The material's superior tarnish resistance and hard surface characteristics make it particularly valuable for architectural details, custom hardware, and artistic installations.
However, designers must consider the inherent limitations of the casting process when planning industrial applications. The inability to create enclosed or interlocking parts requires careful consideration during the design phase, especially for projects requiring assembly. Despite these constraints, the versatility of bronze 3D printing continues to expand its industrial applications, particularly in sectors where durability meets decorative requirements.
When working with bronze 3D printing, several critical dimensional parameters must be considered. The minimum wall thickness requirement is 0.8 mm for standard elements, while stemmed components need at least 1 mm thickness to guarantee structural integrity. Projects must fit within maximum dimensions of 125 x 125 x 40 mm, providing ample space for various design applications while maintaining quality control. Designers should account for material shrinkage during the casting process, which can reach up to 2% for raw parts and 3% for polished components.
For intricate designs, a minimum detail size of 0.4 mm is essential to achieve precise features and clear definition. This specification is particularly important when incorporating embossed text or fine decorative elements into the design. Understanding these technical parameters guarantees successful print outcomes and helps maintain consistent quality across production runs.
| Mechanical Properties | Conditions | Unit | Value |
|---|---|---|---|
| Composition of our silver material | – | % | Copper: 90% Tin: 10% |
| Elongation at break | – | % | 0-70% (depends on the temper) |
| Tensile module | – | GPa | 96- 120 |
| Tensile strength | – | MPa | 70-800 (depends on temper) |
| Melting point | – | °C | 913 |
| Biocompatibility | – | – | No |
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