Hot 2 inch stainless steel balls hollow DONGYUAN Brand
1. big metal ball uses 2 inch stainless steel balls, thus the body's structure is optimized. The size of small-sized stainless steel ball is 6mm-30mm
2. By treating employees with mutual respect, DONGYUAN staff always provide the best service for customers. Our products are manufactured by strict procedures
3. To make high-quality chrome plated steel balls needs the aspiration of our staff. The lead time is at least 15-20 days or depending on quantity
4. Through our persistent efforts, Foshan Dongyuan Trading Co., ltd is able to offer our clients excellent stainless steel magnetic balls. We are into manufacturing of the different types of creative stainless steel art work
5. Our 12mm steel balls has many usages and is widely used in stainless steel round balls. Our stainless steel products are of superior quality
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 is one of the most famous company that deals with big metal ball. - Foshan Dongyuan Trading Co., ltd's having its own R&D team gives it strong technical competence.
2. To improve quality of chrome plated steel balls, Foshan Dongyuan Trading Co., ltd has established professional R&D base.
3. DONGYUAN has perfectly excellent labs for the production of stainless steel magnetic balls. - 12mm steel balls has always been our unchangeable management idea for DONGYUAN. Get Info!