glossy base screwthread DONGYUAN Brand big metal ball supplier
1. We try our best to lower the cost for customers without lowering the quality standard. Our stainless steel balls or sculptures are widely used in different museums, parks and other places
2. Foshan Dongyuan limited will provide professional and comprehensive technical support for big metal ball. With extensive experience in the steel industry, Keddy Concept is geared to be flexible and adaptive to our clients' current and future requirements
3. chrome plated steel balls is generally used in applications of 2 inch stainless 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
4. Foshan Dongyuan limited introduced imported high-quality materials to making our products more of stainless steel round balls. 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. Owing to the contribution of our well-trained 2 inch stainless steel balls, DONGYUAN has received more popularity.
2. Ask! DONGYUAN Makes Sure That Our big metal ball, stainless steel round balls, tapped steel balls Is Of High Quality. We Are Happy In Offering You Our Product.
3. Achieving our great achievements needs the finest chrome plated steel balls to be our cornerstone. Get An Offer!