DONGYUAN garden 300MM to 3000MM metal hollow balls suppliers for hallway

Company Advantages
1. DONGYUAN is sophisticatedly designed. Our architects and engineers consider many issues when working with the design, including environmental issues, aesthetic appearance, occupant comfort, and view.
2. The bacteria are not easy to build upon its surface. Its materials have been specially treated to have long-term antibacterial properties that reduce the chance of bacterial growth.
3. Remarkable skidproof performance is one of its highlighted selling points. It can provide enough grip or friction to prevent falling off.
4. The product plays a critical role in various mechanical devices with moving parts, making it possible for the machine to run smooth with high efficiency.
5. The product can benefit people by eliminating and killing harmful microorganisms and bacteria, making the water safe for drinking.

Stainless Steel Hollow Ball:

Manufacturing Procedure:

Step 1: Selection of Size and Preparation

High quality stainless steel is applied in the construction procedure, where we usually use standard AISI/SS 304 Stainless Steel due to its comparatively high cost-effectiveness and practicability among 201 and 316.

After the preparatory process, stainless steel sheet will be cut, bent and shaped into a preliminary "sphere".

Step 2: Polishing

This "sphere" is not spherical though. It is however angular which has to be rounded first after a serial of compulsory procedures.

Step 3: Refining

By using several tools and materials, the surface of the sculpture is mirror-polished to flawlessness.

 

Step 4: Packing

Specifically-tailored wooden box will keep the sculpture safe and intact during transport.

 

Specification:

1. Material: Stainless steel 201,304,316

2. Diameter: 6mm -2000mmn

3. Corrosion resistance: 316>304>201

4. Feature: Anti-corrosion; no magnetic, corrosion resistance

5. Application: Mainly used for garden decoration, indoor/outdoor decoration

6. Finish: polished, brushed, matt, sandblasted, painted or plated.

 

 

CS MODEL	201	304	316
C	0.15% max	0.08% max	0.08% max
Si	1.00% max	1.00% max	1.00% max
Mn	5.50-7.50%	2.00% max	2.00% max
P	0.045% max	0.045% max	0.045% max
S	0.03% max	0.030% max	0.03% max
Cr	16.00-18.00%	17.00- 19.00%	16.00-18.00%
Molybdenum	-----	-----	2.00-3.00%
Ni	3.50-5.50%	8.00 --10.00%	10.00-14.00%
N	-----	-----	0.10% max
Nitrogen	0.25% max	-----	-----

 

Instruction:

 

Stainless steel products are supposed to be maintained regularly. To keep them as new as always, they could be cleaned with soft detergents and water. Stainless steel items shall be preserved or displayed in dry environment from salty and humid coastal areas.

 

To keep stainless steel items clean on the surface, we should not  them directly with our hands. By following these instructions, there will no oil or fingerprints on the surface that might do any harm.

 

To minimize scratch, they shall be handled with care and caution. Keep sharp and pointed-edged items away from these products. A bright clean finish can be prolonged by rubbing with microcrystal wax after cleaning off.

 

 

 

Company Features
1. Foshan Dongyuan limited has been dedicated to the 300MM to 3000MM metal hollow balls industry for many decades.
2. Foshan Dongyuan limited has successfully got several patents for technology.
3. We hope to become your trustworthy 300MM to 3000MM metal hollow balls purchase agent in China even the global. Check it! is the basic service philosophy of Foshan Dongyuan limited and its connotation advances with times. Check it!