DONGYUAN Brand volleyball 2 inch stainless steel balls map supplier
1. We offer a wide range of big metal ball that are manufactured from quality materials thus providing maximum satisfaction to our clients. Our products are provided with excellent after-sales services
2. Specialized in R&D and production of chrome plated steel balls, Foshan Dongyuan Trading Co., ltd has overwhelming advantages to be reliable supplier. The size of large-sized stainless steel ball is over 300mm
3. Mirror Polished Stainless Steel Hollow Ball with Hole is not just durable but also lightweight with unique texture from best materials, Foshan Dongyuan Trading Co., ltd Keeps Providing High Quality stainless steel magnetic balls, 2 inch stainless steel balls At Competitive Prices.
4. 12mm steel balls accommodates over stainless steel round balls standard tapped steel balls. The offered stainless steel product is designed and manufactured by using high grade quality raw materials and sophisticated techniques in accordance with set industrial standards.
5. Our products are widely used in the industry of 20mm steel ball. Dongyuan is known as the reputed manufacturer of finest quality range of stainless steel decorative balls, copper balls, brass balls, aluminum balls and carbon balls, or water features and sculptures
Custom Metal Painting and Plating
Specification
Outer Diameter: 38mm Polished Rainbow Color Balls with Tap Hole;
Thickness: 0.8mm;
Production Procedure: Cutting, Stamping, Welding, Polishing and Drilling;
Surface: Mirror Gazing Polished;
Hole Size: 2mm;
Customization: Drilling with one or more holes; Laser-cutted Pattern; Laser/Carved/Etched/Painted/Plated Logo etc.
To make plated/painted stainless steel hollow balls, they should be smooth and clean on the surface. In addition, quality stainless steel sheet should ba applied, since it plays a major roles in deciding the surface of the balls. Other than the quality of raw materials, craftsmanship is another critical factor that decides the finish of a mirror polished stainless steel sphere.
Physical Properties
304 grade stainless steel in the annealed condition
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/L/H | 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 |
Foshan Dongyuan Co., Ltd. offers 304, the most popular material in the stainless steel market that proves to be the most effective and competitive material both for indoor and outdoor application, but 316 is another favorable option as well.
In terms of finish, stainless steel hollow balls could be polished, brushed, sandblasted, painted, plated and drilled etc.
In addition, customized/personalized service is provided that satisfies every customer demand. For large-scale projects, drawings or designing blueprints could also be provided that would help you through the all procedures.
Company Features
1. Foshan Dongyuan Trading Co., ltd has now excelled in big metal ball area. - With DONGYUAN’s knowledge, experience, and attention to detail, our chrome plated steel balls are no exception.
2. Accounting for getting into a bigger market, DONGYUAN adopts the most extinguished 2 inch stainless steel balls to produce stainless steel magnetic balls.
3. Foshan Dongyuan Trading Co., ltd constantly blazes new trails with its strong technical force. - Foshan Dongyuan Trading Co., ltd is committed to providing users with ultimate experience of products and services to make life more colorful. Inquire Now!