brushed round brass beads hollow factory price for street
1. When manufacturing round brass beads , we also take hollow brass balls into consideration.
2. The product features high acoustic insulation. The sound absorptive materials have been installed inside to further increase its STC rating.
3. Foshan Dongyuan limited is able to provide customers with the most suitable round brass beads products to meet your particular needs.
Brass Overview:
Brass has excellent thermal conductivity and thus makes heat exchangers (radiators). Its electrical conductivity ranges from 23 to 44% that of pure copper. Mostly, customers use brass into making conductive objects for various purposes, such as conductors, scientific research or decoration etc.
Currently, the largest brass sphere/ball is 500mm. For brass balls, they could be polished, matt or brushed. And sometimes, people will choose plated stainless steel spheres over brass spheres if they opt for larger sizes, such as 1000mm, regardless of material.
Please note that brass balls are handcrafted and are not perfectly round and accurate, contrary to mass-produced balls of different materials.
MECHANICAL PROPERTIES | METRIC | ENGLISH | REMARKS |
Tensile Strength, Ultimate | 338 - 469 MPa | 49000 - 68000 psi | |
Tensile Strength, Yield | 124 - 310 MPa | 18000 - 45000 psi | Depending on temperature |
Elongation at Break | 53% | 53% | in 457.2 mm |
Modulus of Elasticity | 97 GPa | 14100 ksi | |
Bulk Modulus | 140 GPa | 20300 ksi | Typical for Steel |
Poisson's Ratio | 0.31 | 0.31 | Calculated |
Machinability | 100% | 100% | UNS C36000 (free-cutting brass) = 100% |
Shear Modulus | 37 GPa | 5370 ksi |
COMPONENT | WT. % |
C | 60 - 63 |
Fe | Max 0.35 |
Other | Max 0.5 |
Pb | 2.5 - 3.7 |
Zn | 35.5 |
Company Features
1. Being excelled in producing round brass beads with first-rate quality, DONGYUAN is famous for its considerate service.
2. All the technical standards of DONGYUAN beads and more are stricter than national and international standards.
3. We have adopted a sustainable production approach that is responsible for our environment. This approach has significantly decreased the waste amount. We are committed to realizing our sustainability goals. We work with our customers in a safe, energy-efficient and environmentally conscious manner. We take full responsibility for the environment. We constantly strive to reduce any such impact in the course of our operations but also consistently adhere to the legal regulations governing environmental protection.