Chinese Professional Alloy 31 Flange - 3J01 Bar /Strip /Sheet – Sekonic
Chinese Professional Alloy 31 Flange - 3J01 Bar /Strip /Sheet – Sekonic Detail:
Common Trade Names:3J1, ЭИ702,36HXTЮ,Ni36CrTiAl
3J01 alloy is an Fe-Ni-Cr austenite precipitation reinforced high elastic alloy.After solid solution treatment, it has good plasticity, low hardness and easy processing and forming.High mechanical and elastic properties were obtained after solid solution or cold strain aging treatment.
3J01 Chemical Composition
| Alloy | C | Mn | Si | P | S | Ni | Cr | Ti | Al | Fe |
| 3J01 | ≤0.05 | ≤1.00 | ≤0.80 | ≤0.020 | ≤0.020 | 34.5-36.5 | 11.5-13.0 | 2.70-3.20 | 1.00-1.80 | Ban |
3J01 Physical properties after cold working and aging
|
Density (g/cm3) |
Resistivity (L2 – m) |
Vickers hardness (HV) |
Modulus of elasticity(E/MPa) | Shear deformation(G/MPa) | Magnetic frequency(K/106) |
| 8.0 | 1.02 | 400-480 | 186500-206000 | 68500-78500 | 150-250 |
3J01 Mechanical Properties
| Status | Thickness/diameter (mm) | Tensile strength σb/MPa | Elongation As % |
| annealing | 0.20～0.50 | ≤981 | ≥20 |
| Cold drawn | 0.20～3.0 | ≥981 | - |
3J01 Available Products in Sekonic Metals
3J01 bars & Rods
Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts
3J01 sheet & plate
Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.
3J01 strip & coil
Soft condition and hard condition with AB bright surface, width up to 1000mm
Why 3J01?
3J01 alloy has the characteristics of high strength, high elastic modulus, small elastic aftereffect and hysteresis, weak magnetism, good corrosion resistance and thermal stability, and can work under higher temperature, greater stress or corrosive media conditions.
3J01 Application field：
Used to manufacture all kinds of aeronautical elastic sensitive elements and parts resistant to nitric acid or other corrosive media, such as film boxes, diaphragms, bellows, transfer rods, baffles and other elastic structures.
Product detail pictures:
Related Product Guide:
electropolished
Special Materials we offer
We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Chinese Professional Alloy 31 Flange - 3J01 Bar /Strip /Sheet – Sekonic , The product will supply to all over the world, such as: New Zealand, belarus, Saudi Arabia, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Amy from Ecuador - 2018.12.25 12:43
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Grace from Colombia - 2018.11.06 10:04
