globe big metal ball light mirror DONGYUAN company

Company Advantages
1. A well designed big metal ball is capable to 2 inch stainless steel balls. There are a wide range of metal arts products for garden designers and owners as well in Dongyuan's offer
2. Foshan Dongyuan Trading Co., ltd extensively implements the quality control system. Mirror Polished Stainless Steel Hollow Ball with Hole is not just durable but also lightweight with unique texture from best materials
3. chrome plated steel balls has the functions such as stainless steel round balls as compared with other similar products. The size of large-sized stainless steel ball is over 300mm
4. DONGYUAN stainless steel magnetic balls are manufactured to power a safe and comfortable 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 DONGYUAN series 12mm steel balls are known for their style, selection, and value. Dongyuan stainless steel products are in conformation with the guidelines defined by the market.

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	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
		BS	En	No	Name
304	S30400	304S31	58E	1.4301	X5CrNi18-10	2332	SUS 304

 
Custom Metal Painting and Plating

 

 Specification

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  Outer Diameter: 38mm Polished Rainbow Color Balls with Tap Hole;

  
  

  • Thickness: 0.8mm;

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    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 specifications for 304 grade stainless steel

   

  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. Being professional in producing big metal ball, DONGYUAN owns highly developed technology.
  2. Dongyuan Trading was born with the belief of 2 inch stainless steel balls. Get An Offer!