20mm metal steel ball with four thread holes
20mm metal steel ball with four thread holes
1. Material: SS 304,316,420,440c
2. Size: 20mm or customized
3. Grade: G10-G1000
4. Surface treatment: polished
5. Hole size: M6,M8,M10 hole
6. Style: mordern
Definition of stainless steel(Adopted form Wikipedia)
In metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steelalloy with a minimum of 10.5% to 11% chromium content by mass.
Stainless steel does not readily corrode, rust or stain with water as ordinary steel does, but despite the name it is not fully stain-proof, most notably under low oxygen, high salinity, or poor circulation environments. It is also called corrosion-resistant steel or CRES when the alloy type and grade are not detailed, particularly in the aviation industry. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.
CHEMICAL COMPONENT:
GRADE:
(1)Packaging Details
Outer in 5CM standard wooden crate (most of others only have 3CM thick), inner in plastic or foam.
(2)Port Of Loading
Mainly ship from shenzhen or guangzhou in GuangDong province Or Customized.
(3)Shipping Method
By sea(mainly), by train, by air Or Customized
(4)Freight
The shipping freight depends on the total weight and the cube of the shipped roducts. We quote the freight directly from the shipping company.
(5)Transportation Time For Different Destination
As for the specific destination , please email us , we will check it with the shipping company.
FoShan DongYuan Trading Co.,LTD. Is a emerging Enterprise. The business scope includes importing & exporting business, samples processing, components assemble and compensation trade as well as processing with supplied and imported materials. In addition, it not only acts as the import and export agent of various kinds of commodities and technology but also undertakes counter trade and entrepot trade.
The main products contain balls (including stainess steel ball,stainless steel hollow ball/sphere . grinding balls.Garden gazing ball),Balustrades & Handrails Components(including Handrail Brackets.Weldable Elbows.Flange&Cover.Glass clamp).furniture (including decoration furniture ,home ware products), etc. The above mentioned products are mainly exported to countries and areas like America, European Union, Japan, East and South Asia, Middle East ,South America and Africa etc.
Our company has set up general manager office, finance department, document department, Import & Export sales department and Chaozhou contractors department. Moreover, it has few productive investment enterprises (including stainless steel solid ball/hollow ball, and staircase railings /window compoents factory).