Invar 36 Low Expansion Alloy Frame - 35-37% Nickel Content with 8.1 g/cm³ Density for Semiconductor Equipment
Price:
Negtation
MOQ:
100kgs
Delivery Time:
25days
Brand:
BLM
Product Description
Precision Invar 36 Frame with Low Thermal Expansion
Invar 36 (OhmAlloy-4J36) is a nickel-iron alloy renowned for its exceptionally low coefficient of thermal expansion, making it ideal for applications requiring high dimensional stability across temperature variations.
Material Composition
| Element | Content (%) | Element | Content (%) |
|---|---|---|---|
| Ni | 35-37.0 | Fe | Balance |
| Si | ≤0.3 | Mn | 0.2-0.6 |
| C | ≤0.05 | P | ≤0.02 |
| S | ≤0.02 |
Physical Properties
| Property | Value |
|---|---|
| Density (g/cm³) | 8.1 |
| Electrical Resistivity at 20°C (mm²/m) | 0.78 |
| Thermal Conductivity (W/m·°C) | 11 |
| Elastic Modulus (GPa) | 144 |
| Curie Point (°C) | 230 |
Mechanical Properties
| Tensile Strength (MPa) | Elongation (%) |
|---|---|
| 641 | 14 |
| 689 | 9 |
| 731 | 8 |
Industrial Applications
- Semiconductor manufacturing equipment
- Precision instruments and measurement devices
- Optical and laser systems
- Aircraft control components
- Radio and electronic devices
- Bimetallic thermostats and temperature regulators
- Television shadow-mask frames
- Seismic creep gauges and leveling rods
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Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu