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Constant Superelastic Alloy Cold Drawn Wire For Spring Elastic Components 3J53
| Place of Origin | China |
|---|---|
| Brand Name | XUNSHI |
| Model Number | 3J53 |
| Minimum Order Quantity | 20kg |
| Price | Negotiable |
| Packaging Details | Plywood case |
| Delivery Time | 30-35 days |
| Payment Terms | T/T |
| Supply Ability | 500 kg per week |
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xProduct Details
| Certification | ISO 9001:215 | Equal Grades | Ni-Span-C 902, N09902, Alloy 902 |
|---|---|---|---|
| Similar Grade | 3J58 | Form Of Supply | Wire, Strip, Round Bar, Forging, Tube, Capillary |
| Density | 8.2g/cm3 | Product Name | Superelastic Alloy |
| High Light | shape memory alloys,shape memory materials |
||
Product Description
3J53 Constant Elastic Alloy Cold Drawn Wire for Spring and Elastic Components
3J53 is an equal grade of Ni-Span C 902 alloy. It is widely used in China to make spring and other elastic components.
3J58 is similar but with different Nickel content.
Chemical composition(weight, %)
| Grade | C | Mn | Si | P | S | Ni | Cr | Ti | Al | Fe |
| 3J53 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.020 | ≤0.020 | 41.5~43.0 | 5.20~5.80 | 2.30~2.70 | 0.50~0.80 | Balance |
| 3J58 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.020 | ≤0.020 | 43.0~43.6 | 5.20~5.60 | 2.30~2.70 | 0.50~0.80 | Balance |
Characters
| Grade | 3J53 | 3J58 |
| E/(N/mm2) | 176400~191100 | 176400~191100 |
| G(N/mm2) | 63700~73500 | 63700~73500 |
| ρ(g/cm3) | 8.0 | 8.0 |
| α0℃~100℃(10-6/℃) | 8.5 | 8.1 |
| B600/Gs | 7000 | 8000 |
| λ/10-6 | +5 | +5 |
| Tc/℃ | 110 | 130 |
| ρ(Ω·mm2/m) | 1.1 | 1.1 |
| Rm/(N/mm2) | 1470 | 1470 |
| A/% | 6 | 10 |
| HV | 420 | 400 |
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