DONGYUAN 2mm large hole copper beads wholesale for park
- Dongyuan achieves the organic combination of culture, sci-tech, and talents by taking business reputation as the guarantee, by taking service as the method and taking benefit as the goal. We are dedicated to providing customers with excellent, thoughtful and efficient services.
1. Every detail of DONGYUAN hollow copper sphere is exquisitely crafted to up to the international standards.
2. large hole copper beads is popular in hollow copper sphere field because of its small hollow balls .
3. The product is widely used in the various field with a promising application prospect and tremendous market potential.
4. There are more and more people choosing this product, showing the bright market application prospect of this product.
Brass Overview:
Brass is the generic term for a range of copper-zinc alloys with differing combinations of properties, including strength, machinability, ductility, wear-resistance, hardness, colour, antimicrobial, electrical and thermal conductivity, and corrosion resistance.
Brasses set the standard by which the machinability of other materials is judged and are also available in a very wide variety of product forms and sizes to allow minimum machining to finished dimensions. Brass does not become brittle at low temperatures like mild steel.
Brass also has excellent thermal conductivity, making it a first choice for heat exchangers (radiators). Its electrical conductivity ranges from 23 to 44% that of pure copper.
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. DONGYUAN only produces large hole copper beads with high quality, high technology and unique design.
2. Foshan Dongyuan limited has invested heavily in the introduction of talent, technology and equipment.
3. We always pursue high-quality products. Inquire! We believe that sustainable development is good business practice. We have a responsibility to protect the environment. Therefore, we exert all our strength to use resources more wisely and change the way we work. Inquire! Long-term and stable business cooperations and high customer satisfaction are what we always pursue after. This objective makes us always focus on offering innovative products and different kinds of product solutions for clients. Our success is enabled by the commitment and dedication of our employees globally. With our focus on a progressive, diverse and inclusive culture, growth through innovation in emerging markets and services and operational excellence. Inquire!