Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10 tons per month |
| Delivery Time | 15-28 working days after payment |
| Name | 42HXTЮ 3J53 Ni Span C Spring Permanent Magnetic Alloy Precision Elastic Parts Material |
| Material | 3J53（similar to Ni Span C902） |
| Density | 8.0 g/cm3 |
| Supply Shape | Bar/ Strip/ Wire |
| Treatment | Aging Treatment |
| Resistivity | 1.1μΩ•m |
| Brand Name | OHMALLOY/OEM |
| Model Number | SP-3J53 |
| Certification | RoHS |
| Place of Origin | Jiangsu |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10 tons per month |
| Delivery Time | 15-28 working days after payment | Name | 42HXTЮ 3J53 Ni Span C Spring Permanent Magnetic Alloy Precision Elastic Parts Material |
| Material | 3J53（similar to Ni Span C902） | Density | 8.0 g/cm3 |
| Supply Shape | Bar/ Strip/ Wire | Treatment | Aging Treatment |
| Resistivity | 1.1μΩ•m | Brand Name | OHMALLOY/OEM |
| Model Number | SP-3J53 | Certification | RoHS |
| Place of Origin | Jiangsu | ||
| High Light | Elastic Alloy Wire for medical sensors ，3J53 alloy wire with ±5ppm/°C ，Precision alloy wire with warranty | ||
Elastic Alloy Wire (3J53/UNS N09902) ±5ppm/°C for Medical Sensors
3J53 is a constant elastic alloy used for making frequency components.
The main purpose:
Mainly used for various diaphragms, diaphragm boxes, bellows, springs and other elastic components in the instrument industry.
Main features:
High elasticity and strength, low elastic modulus temperature in the range of -60- + 100 ℃
Similar Brand to 3J53:
| Russia | American | UK | France | Japan |
| 42HXTЮ | Ni-Span C902 | Ni-Span C | Ni-Span C | Sumispan-3 |
3J53 Chemical Composition(%)
| Grade | C | Si | Mn | P | S | Ni | Fe | Cr | Ti | Al |
| 3J53 | ≤0.05 | ≤0.80 | ≤0.80 | ≤0.02 | ≤0.02 | 41.5-43 | Balance | 5.2-5.8 | 2.3-2.7 | 0.5-0.8 |
3J53 Physical Property:
| Density (g/cm3) | Resistivity (μΩ•m) | Vickers-Hardness | Modulus of Elasticity | Shear Deformation |
| (HV) | (E/MPa) | (G/MPa) | ||
| 8.0 | 1.1 | 350-450 | 176500-191000 | 63500-73500 |
3J53 Physical Property after Aging Treatment
| Shape | State | Thickness/Diameter(mm) | Tensile Strength(ᵟb/Mpa) | Elongation≥(%) |
| Strip | Cold Roll | 0.2-2.5 | 1125 | 5 |
| Annealed | 0.2-1.00 | 1080 | 8 | |
| Wire | Cold Draw | 0.50-5.00 | 1375 | 5 |
| Bar | Cold Draw | 3.0-18.0 | 1325 | 5 |
| Round/Flat | Hot Roll/Forge | 6.0-25.0 | 1080 | 10 |
3J53 Supply Shape:
| Shape | Specification/mm | Supply State |
| Bar | 30.0-180.0 | Hot forging |
| Strip | 0.2-3.5 | Cold Roll |
| Wire | 0.1-5.0 | Cold Draw |
3J35 Application:
Tuning forks & Vibrating reeds
Leaf springs
Helical springs
Precision elastic parts
Diaphragms
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
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