Nickel coating is a type of metal coating that is applied to a variety of substrates, including stainless steel, copper, and aluminum, to enhance their properties for specific industrial applications. This process involves the electroplating of a thin layer of nickel onto the surface of the substrate, providing it with excellent corrosion resistance, wear resistance, and surface smoothness.
Nickel coating is widely used in industries where materials require protection from corrosion, such as in the automotive, aerospace, and manufacturing industries. It is particularly effective in environments where exposure to harsh chemicals or high temperatures can cause metal parts to degrade over time. The nickel coating acts as a barrier layer, preventing the substrate from coming into contact with these harmful agents.
In addition to its protective properties, nickel coating also improves the mechanical and physical qualities of the substrate. The smoothness of the nickel surface reduces friction, which can extend the lifespan of the substrate. Nickel coating also enhances the substrate's electrical conductivity, making it an ideal choice for electronic components and circuit boards.
Nickel coating can be customized to suit specific applications. For example, the thickness of the nickel layer can be increased to increase corrosion resistance and hardness. Other variations of nickel coating include nickel-cobalt alloy and nickel-phosphorous, which offer even greater protection and superior chemical and heat resistance.
In conclusion, nickel coating is a highly effective solution for protecting substrates from corrosion, wear, and tear. Its versatility and customizability make it an attractive choice for a wide range of industries and applications. By providing superior protection and enhancing the performance of substrates, nickel coating plays an important role in ensuring the longevity and reliability of industrial systems and components.
Electroless Nickel Plating,Electroless Nickel,Nickel Chrome Plating,Black Nickel Plating Lizhi Precision Manufacturing Technology Co.,Ltd , https://www.lzautoindust.com
1. Pure tungsten rod Specification:
Surface:Black and polished
Purity:≥99.95%
Density:≥19.2g/cm3,
Surface roughness:<1.6
Dia:2.5-120mm
Standard:ASTM
2. Pure tungsten rod surface finish:
Black: surface is as swaged or as drawn, retaining a ciating of processing lubricants and oxides.
Cleaned: Surface is chemically cleaned to removed all lubricants and oxides.
Ground: Surface is centerless to ground to remove all coating and to achieve precise diameter control.
3. Pure tungsten rod dimension:
Tungsten
ContentType
Diameter
(mm)Dia.Tolerance
(mm)Length
(mm)L tolerance
(mm)
99.95%
Sintering rod
40-100
±3
500max
±5
99.95%
Forged rod
20-80
±2
800max
±5
99.95%
Ground rod
2-60
±0.1
600max
±1
4. Chemical composition
Content of Tungsten
Content of all other elements
Content of each element
≥99.95%
≤0.05%
≤0.01%
5. Application & Features
 Used as electrodes in the field of rare earth metal industry;
  For producing electric light source parts and electric vacuum components;
  Used in electric boosting glass kiln electrode;
  Suitable for producing ion implantation parts;
  For producing heating elements and refractory parts in high teperature furnaces;
  Very good interlaminar strength at strong thermal and mechanical loadings
6. Standard and safe Packing
1) Paper wrapped the sheets, then plastic paper protected from moisture
2) Foam board around the the inner wooden case
3) Standard exported plywood case outside
7. Delivery time: 7-20days according to your required qty.
8. Shipment Methods:
By express, by Sea or Air transportation
9. The advantage of us:
 1) leading producer, more than 15 years producing experience
 2) low price in the market,factory direct sales.
 3) the whole production line from powder to finished products, top and steady quality assured
 4) fast delivery and best after-sale service
Sintered Copper Tungsten Rod and Tungsten Carbide Bars
Model NO.: W1
Trademark: Huapei
Transport Package: Wooden Boxes Packing
Specification: Dia(2.0-100)*L(mm)
Origin: China
HS Code: 8101991000
sintered polished surface wolfram tungsten rod with no defect