Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Suzhou Xunshi New Material Co., Ltd
Home ProductsSuperelastic Alloy

R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium

China Suzhou Xunshi New Material Co., Ltd certification
China Suzhou Xunshi New Material Co., Ltd certification
Have been business relationship for 3 years, great partner for Nickel Cobalt Alloy!

—— Daniel Weree

On-time delivery. And support is good and fast.

—— Carolina Fasio

I'm Online Chat Now

R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium

R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium
R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium

Large Image :  R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium

Product Details:
Place of Origin: China
Brand Name: XUNSHI
Certification: ISO9001;2015
Model Number: R30003
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Price: Available per request
Packaging Details: Playwoode case or carton, with bubble pack inside for protection
Delivery Time: 45-60 days
Payment Terms: T/T, Western Union, PayPal
Supply Ability: 500kg per week
Detailed Product Description
Model: R30003 Product Name: Super Elastic Material
Cobalt: 39-41% Chromium: 19-21%
Resistance: Corrosion And Shock Resistant Certification: ISO9001;2015
High Light:

Shock Resistant Superelastic Alloy

,

41% Cobalt Superelastic Alloy

,

21% Chromium Superelastic Alloy

R30003 Shock and Corrosion resistant Superelastic Alloy High Hardness


R30003 is a "super-alloy" consisting of 39-41% Cobalt, 19-21% Chromium, 14-16% Nickel, 11.3-20.5% Iron, 6-8% Molybdenum, and 1.5-2.5% Manganese. In China it is called Co40CrNiMo, 3J21-3Jxx is a series of elastic alloys.
It is used to make springs that are corrosion resistant and exhibit high strength, ductility, and good fatigue life. These same properties led to it being used for control cables in the Lockheed SR-71 Blackbird airplane.

 

Characters

High strength,high hardness, high elasticity limit, high energy storage ratio, high fatigue strength, small elasticity lag and rear effect, non magnetic, good wear resistance, seismic and shock resistance, excellent corrosion resistance, can work at high temperature 400 °C and also can work normally at low temperature.

 

Density:8.3g/cm3

 

Application

Springs

Seal components

Medical devices

Components for watches

Aerospace applications

Petro-chemical applications

Marine engineering

 

The forms of supply

Wire spec:0.10-6.0mm

Strip spec:0.05-2.0mm

Round bar spec:Diameter 20-100mm

 

The Equal grades: 3j21,Phynox(France),Elgiloy,Co40CrNiMo

 

We can supply R30003 products that meet the requirements of AMS 5876 D and AMS 5833 and ISO 5832-7.

 

R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium 0R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium 1R30003 Shock And Corrosion Resistant Superelastic Alloy 21% Chromium 2

Contact Details
Suzhou Xunshi New Material Co., Ltd

Contact Person: Allen Sun

Tel: +8618112628895

Send your inquiry directly to us (0 / 3000)