Stellite Alloy | Cobalt Chrome Alloy - Sytop Cobalt Alloy Supplier

The Difference Between Cobalt Alloy And Nickel Alloy. 1.Thermal stability One of the important reasons why cobalt alloys are used as aviation material is its excellent thermal stability. Cobalt alloys have a high melting point and thermal conductivity and less thermal expansion after heating. It can be seen from this that cobalt alloys have advantages in thermal stability. Compared with cobalt alloys, nickel alloys have a higher strength but more brittle. It is easier to be broken on occasions of impact. When the temperature rises to 800℃ (the operating temperature of some engines), nickel alloys can’t be used, while cobalt alloys retain strong. 2.Stiffness The stiffness means the ability to resist deformation. Nickel alloys have a lower stiffness than cobalt alloys in various temperature. With the temperatures above 700℃, the properties of nickel alloys are completely destroyed. 3.Oxidation resistance Cobalt Chromium Alloy has superior resistance to high-tem...

Sytop Company Is located in NO.35,xingnong Road,Shenbei District,Shenyang,China. It was established in 2002 it has been a professional Stellite Alloy manufacturer. Stellite Alloy sleeve are the advantaged products for us , we have produced more than thousands specifications and all of them are produced upon customer's drawing . Brief introduction as below : Material : Stellite –Grade 3.6.12 ,694, 20 etc. Process : Powder Metallurgy , it is short for PM and investment casting Hardness: 38-53 HRC Density : 8.4 g/cm ³ Size : Diameter 8-500mm and maxium length 700mm Properties : Wear and corrosion resistance, high temperature resistance Instructions : Drawing made upon cutomers request Usage : cooperate with other shaft and axle Tolerance control : turning or grinding surface , tolerance upon drawing Production lead time Samples 10 days , normal order 20-30 days Production capacity : 20,000pcs one month. Packag...

Welcome to cobaltalloy.net. We are one of the leading manufacturers of Cobalt Alloy , Cobalt Chrome Alloy , stellite alloy mechanical parts offered at an unbeaten price. Started in 2001, we have almost 20 years producing experience for over 500 kinds of products and 10 years exporting experience served satisfied customers in over 50 countries. We support our customers to translate his idea to real product. Appreciate our designer and engineer, we can realize your design easily into actual parts in a short time. And our sales are trained to be with professional knowledge and good English speaking ability, you can always find us over the phone, through email or through online chat support services. Whatever questions you have, we will answer within 24 hours. That’s our guarantee. Your products can be fulfilled by casting process, powder metallurgy process and machining with different types and specifications of facilities. Among which, PM process is our unique techniqu...