gazing 2mm steel ball blue manufacturers for outdoor
1. The choice of the materials for DONGYUAN hollow acrylic balls is rigorous. It takes factors such as screen gain, color shift and sound loss into consideration.
2. The product is well known for its dimensional stability. Its dimensions will be not easy to change when it is torn frequently.
3. Foshan Dongyuan limited's customer service will be pleased to assist you in case of any problems occurring during the process.
Inddoor Decorative Color Painted Stainless Steel Ball
Specification
Outer Diameter: 550mm Decorative Color Painted Stainless Steel Ball;
Thickness: 0.8mm;
Production Procedure: Cutting, Stamping, Welding, Polishing & Painting;
Surface: Glossy Blue, Purple or Green;
Customization: Drilling with one or more holes; Laser-cutted Pattern; Laser/Carved/Etched/Painted/Plated Logo etc.
Technically, it is a procedure that protects the metal from corrosion, in the case of stainless steel or other metals. However, the surface of these metal objects could still be harmed, leaving dents or scratches etc. They should still be treated carefully.
Glossy color metal balls, or shiny color metal balls, are metal hollow balls plated or painted with different colors. For gold and rose gold stainless steel balls, the color won't fade easily, compared to other colors.
Physical properties
304 grade stainless steel
Grade | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | ||||
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Grade specifications for 304 grade stainless steel
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
Care Instruction:
Painted
stainless
steel balls should be cared regularly. To keep them clean and unharmed,
they could be wiped gently by only using wet towel. Or it should better
be placed indoors for fear of wind or rain. By following these
instructions, they could stay scratchless or dentless for longer period
of time.
To
minimize scratch, they shall be handled with care and caution. Always
keep them from sharp objects in order to protect the painted surface.
For more information or guidelines, please refer to our website or leave a message below!
Company Features
1. Foshan Dongyuan limited is a world leader in research and production of 2mm steel ball .
2. DONGYUAN is a developing company which dominates the stainless steel hollow balls industry.
3. To achieve green and pollution-free production, we will work hard to develop products that are less negative or totally friendly to the environment. To gain more than 20% growth in the next year is our goal and what we pursue. We are enhancing research and development capability that we can count on to grow and expand. We have implemented a sustainability process in our factory. We have decreased energy consumption by investing in new technologies and more efficient facilities.