Wholesale Price Copper Mould Tube - Composite Copper Mould Tube – Jinyehong


Product Detail

Product Tags

Related Video

Feedback (2)

Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Steel Mill Roll Grinding, 3 High Rolling Mill, Fuhr Rolling Mills, We sincerely welcome you appear to go to us. Hope now we have fantastic cooperation during the upcoming.
Wholesale Price Copper Mould Tube - Composite Copper Mould Tube – Jinyehong Detail:

Introduction of Composite Plating

It refers to multi-coating layer. i.e. materials of 2 types shall be coated onto the copper tube in sequence. First layer of a nickel-cobalt alloy is to be coated onto the copper tube as intermediate layer, based on which the second layer of Chrome shall be done as anti-wearPlating Technics:

Composite plating is of Hard Chrome coating, there are two types of so called niclel-cobalt alloy, of which one is amido-sulfonic acid system with nickel aminosulfonate & cobalt aminosulfonate as raw materials whereas the other is sulfuric acid system with nickel sulphate & nickel cobalt as raw materials. The former is superior to the latter in technics for nickel sulphate with high stress likely to drop out from coating. By contrast, amido-sulfonic acid system with lower stress of good stability.

Advantages

Nickel-Cobalt coating as a transitional layer to increase the pass life of liquid metal, in other words, as the expansion factor of copper and chrome is totally different, in the process of heating and cooling, expansion shrinkage will give rise to the drop off from coating. Therefore, before chrome coating, a transitional layer of nickel-cobalt functions a buffer to free from the drop out problems, which drastically decrease the impact onto the coating in the process of heating and cooling increasing the pass life.

Temperature:20℃, (1E-6 /K or 1E-6 /℃)

Metal Expansion Factor
Copper 6.20
Nickel 13.0
Chrome 17.5

Pass Life of liquid Metal : 8,000MT (Chrome Plating)

img (2)(1)

Pass Life of liquid Metal : 10,000MT(Composite Plating)

img (3)

copper mould tubes for continuous casting machine have excellent characteristics as follows:

1. Excellent abrasion resistance;

2. Withstand high temperatures;

3. Good corrosion resistance;

4. High strength and high hardness;

5.Good heat dissipation

img (1)


Product detail pictures:

Wholesale Price Copper Mould Tube - Composite Copper Mould Tube  –  Jinyehong detail pictures

Wholesale Price Copper Mould Tube - Composite Copper Mould Tube  –  Jinyehong detail pictures

Wholesale Price Copper Mould Tube - Composite Copper Mould Tube  –  Jinyehong detail pictures


Related Product Guide:

Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Wholesale Price Copper Mould Tube - Composite Copper Mould Tube – Jinyehong , The product will supply to all over the world, such as: Ecuador, Japan, Senegal, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Octavia from South Korea - 2017.07.07 13:00
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Jill from Canada - 2017.09.30 16:36
    Write your message here and send it to us