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Nickel alloy UNS R30003 Alloy steel strip supplier and steel coil manufacturer
UNS R30003 alloy is a commonly used Co-based high-elastic alloy, which has good comprehensive properties such as high elasticity, high fatigue resistance, high corrosion resistance and non-magnetic properties. After the deformation heat treatment of the alloy, high elastic properties, high strength, hardness, wear resistance, fatigue resistance and non-magnetic properties can be obtained. It has high corrosion resistance in many media and has a certain heat resistance. Stability and low notch sensitivity. Therefore, Eigiloy alloys are widely used in national defense and civilian industries, and are suitable for making small-section elastic elements and precision devices on aerospace vehicles, such as clock springs, tension wires, shaft tips, special bearings, and other elastic sensitive components. components and elastic components. In order to maintain the stability of the performance of UNS R30003 alloy, it needs to be aged before manufacture.
Category:
Precision alloy
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Product grade introduction:UNS R30003
Product production process：Vacuum induction furnace + electroslag remelting smelting process
UNS R30003 alloy is a commonly used Co-based high-elastic alloy, which has good comprehensive properties such as high elasticity, high fatigue resistance, high corrosion resistance and non-magnetic properties. After the deformation heat treatment of the alloy, high elastic properties, high strength, hardness, wear resistance, fatigue resistance and non-magnetic properties can be obtained. It has high corrosion resistance in many media and has a certain heat resistance. Stability and low notch sensitivity. Therefore, Eigiloy alloys are widely used in national defense and civilian industries, and are suitable for making small-section elastic elements and precision devices on aerospace vehicles, such as clock springs, tension wires, shaft tips, special bearings, and other elastic sensitive components. components and elastic components. In order to maintain the stability of the performance of UNS R30003 alloy, it needs to be aged before manufacture.
Available from EIgiloy
Strip supply specification：0.02~3.0mm, width 400mm
Bar Supply Specifications：Diameter 8-100mm
Alloys for EIgiloy Elastic Components Features:
EIgiloy has non-magnetic, corrosion resistance, high elasticity, high strength and good fatigue resistance; 3J1 has weak magnetism, corrosion resistance, and good elasticity below 200°C;
|
Project |
index |
|
Elastic modulus E/MPa |
196000-215500 |
|
Shear modulusG/MPa |
73500-83500 |
|
Density (g/cm3) |
8.4 |
|
Average coefficient of linear expansion 0-100°C (10-6.K) |
14 |
|
Resistivity (µΩ˙m) |
0.92 |
|
Magnetic susceptibility K/106 |
50-1000 |
|
product shape |
delivery status |
Thickness mm |
performance group |
mechanical properties |
|
|
Tensile strengthÓb/MPa |
Elongation Õ (%) |
||||
|
|
≥ |
||||
|
bring |
cold rolled |
0.02-2.50 |
A |
1175-1470 |
5 |
|
1470-1765 |
3 |
||||
Elastic Alloy Chemical Composition
|
C |
Mn |
Si |
|
|
Ni |
Cr |
Co |
Mo |
Fe |
|
≦ |
|||||||||
|
0.07-0.12 |
1.70-2.30 |
0.6 |
0.01 |
0.01 |
14.0-21.0 |
19.0-21.0 |
39.0-41.0 |
6.50-7.50 |
margin |
Shandong Titanium Nickel Special Steel Co., Ltd
Email:
Address:
Liaocheng Hi tech Zone, Shandong Province, Liaoniu Road and the North of the Road 300 meters east of the New East Ring Road
