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Weak Magnetic Superelastic Alloy Corrosion Resistant High Elastic Cold Rolled Strip 3J1
Equal Grades | Ni36CrTiAl, 36HXTЮ, ЭИ702 | Spec | YB/T 5256-1993 |
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Forms Of Supply | Strip, Wire, Bar, Forging | Thickness Range | 0.05~3.5mm |
Product Name | Superelastic Alloy | Certification | ISO 9001 |
High Light | super elastic material,shape memory materials |
3J1 Weak Magnetic Corrosion Resistant High Elastic Alloy Cold Rolled Strip
3J1 is widely used in manufacturing various aeronautical elastic sensitive components and parts resistant to nitric acid or other corrosive media, such as diaphragm box, diaphragm, bellows, conveyor rods, baffles and other elastic structures.
The 3J1 high elastic alloy is a Fe Ni Cr austenite precipitation hardening high elastic alloy. After being treated with solid solution, it has good ductility, low hardness and easy processing. After solid solution or cold strain aging treatment, high mechanical and elastic properties can be obtained. 3J1 high elastic alloy has the characteristics of high strength, high elastic modulus, small elastic aftereffect and hysteresis, weak magnetism, good corrosion resistance and thermal stability. It can work at high temperature, high stress or corrosive medium conditions. 3J1 can work below 250 C. It can also be used at low temperatures (near -200 degrees Celsius).
Chemical composition
Element | C | Mn | Si | P | S | Ni | Cr | Ti | Al | Fe |
Weight(%) | 0.05 max | 1.00 max | 0.80 max | 0.020 max | 0.020 max | 34.5~36.5 | 11.5~13.0 | 2.70~3.20 | 1.0~1.8 | Rem |
Advantages
- Good ductility
- Low hardness
- Easy processing
- High strength
- High elastic modulus
- Small elastic aftereffect and hysteresis
- Weak magnetism
- Good corrosion resistance
- Thermal stability
Applications
3J1 is mainly used for manufacturing various aeronautical elastic sensitive components and parts resistant to nitric acid or other corrosive media, such as diaphragm box, diaphragm, bellows, transmission rods, baffles and other elastic structural parts, etc.