| Categories | Precision Alloys |
|---|---|
| Brand Name: | OHMALLOY |
| Model Number: | 3J53 |
| Certification: | SGS, ISO, RoHS |
| Place of Origin: | China(Shanghai) |
| MOQ: | 50 KG |
| Price: | negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, |
| Supply Ability: | 5000 KG per month |
| Delivery Time: | 25 working days |
| Packaging Details: | Spool or Coil + Waterproof paper + Wooden case |
| Material: | NiCrFeTi alloy |
| Application: | precision instruments and nicety machine |
| Annealing Treatment: | In Vacuum Furnace |
| Condition: | Soft,bright |
| Thickness: | 0.1~9mm |
| Width: | 5~300mm |
| Surface: | Bright |
| Density: | 8.0 g/cm3 |
| Elongation: | more than 6% |
| Package: | Spool, Coil, Wooden case |
Bright Constant Elastic Alloy 3J53 strip for Precision instruments(0.2mm*70mm)
Elastic alloy is an indispensable material for manufacturing precision instruments and nicety machines.Elastic alloys are provided with the characteristics of high elastic module,high strength,heat-resistance,corrosion-resistance,non-magnetic,stable elastic module in a certain range of temperature,low expansion coefficient ad high quality.Elastic alloys include constant elastic alloys and high elastic alloy.
For Constant elastic alloy,we have 3J53,3J58,mainly for producing frequency components,such as precision sensors,precision spring,mechanical filter vibrators,turning forks for frequency resonances,reeds and films in resonance relays.
Features:
Constant elastic alloys are characterized by a low frequency-temperature coefficient and good mechanical behavior under -40℃~+80℃.(Refer to our standard YB/T 5256-1993,YB/T 5254-1993)
Chemical content:
| Alloy | C | P | S | Si | Mn | Ni | Cr | Mo | Ti | Al | Fe |
| Max | |||||||||||
| 3J53 | 0.05 | 0.02 | 0.02 | 0.8 | 0.8 | 41.5-43.5 | 5.2-5.8 | / | 2.3-2.7 | 0.5-0.8 | Bal. |
| 3J58 | 0.05 | 0.02 | 0.02 | 0.8 | 0.8 | 43.0-43.6 | 5.2-5.6 | / | 2.3-2.7 | 0.5-0.8 | Bal. |
Physical Properties at Aging and Heat Treatment:
| Alloy | Frequency temperature coefficient Bf(x10-6/℃) -40℃~+80℃ | Longtitudinal vibration wave transfer speed V(x10-6/℃) |
| 3J53 | A:0~20 B:0~10 | 4.80~5.05 |
| 3J58 | -5~5 | 4.75~5.00 |
Physical Properties at Cold Working and Aging Treatment:
| Alloy | Dencity (g/cm3) | Average Coefficient Of Linear Expansion α20~100℃(x10-6/K) | Saturation Magnetic Induction B600(T) | Saturated Magnetostrictive Coefficient λs(x10-6) | Curie Temperature (℃) | Resistivity ρ(μΩ.m) |
| 3J53 | 8.0 | 8.1 | 0.7 | +5 | 110 | 1.1 |
| 3J58 | 8.0 | 8.1 | 0.8 | +5 | 130 | 1.1 |
Mechanical Properties at Cold Working and Aging Treatment:
| Alloy | Elastic Modulus E(Mpa) | Shear Modulus G(Mpa) | Tensile Strength (Mpa) | Elongation (%) | Vickers Hardness (HV) |
| 3J53 | 176500~19100 | 63500~73500 | 1450 | ≥6 | 420 |
| 3J58 | 176500~19100 | 63500~73500 | 1450 | ≥10 | 400 |
|
Corrosion Resistant Precision Alloys Monel K 500 Monel 400 For Pump Shaft
2.0mm Bright Surface Precision Alloys , Low Expansion Alloys For Sealing Glass
Bright Surface Fe Ni Precision Alloys With Wooden Case / Spool Package
Vacuum Furnace Nickel Based Alloys For Glass - To - Metal Seal Vacuum Switch Tube
Glass Sealing Precision Alloys Kovar Alloy 4J29 With Ceramic Wire / Rod / Strip
Customize Jumper Resistor / Extension Compression Spring For Computer , Car
3J53 Precision Permanent Magnetic Alloy Similar to Ni Span C
0.3*30mm Copper Manganin Alloy / CuMn12Ni2 / Manganin 47 Strip 6J13 Strip
Glass Metal Seal ASTM F30 FeNi52 Low Expansion Alloy Wire
0.5mm 0.8mm 52H Glass Sealing Vacodil 520 Resistance Wire
