Fax:0086-29-33698670
Email:sales@xagy.cn
Location:No. 88 East of Century Avenue, XianYang, Shaanxi, China. P.C. 712046
Alloy 46
Consisting of 46% nickel and iron balance, 46 Alloy is a controlled expansion alloy used mostly in electronic applications, especially for glass and ceramic seals. Alloy 46 is also known as Premier 462, NILO 464, and Glass-Seal 461.
Forms: Sheet/Plate, Bar/Rod/Wire/Coil,Capillary/Pipe/Tube
Description
Consisting of 46% nickel and iron balance, 46 Alloy is a controlled expansion alloy used mostly in electronic applications, especially for glass and ceramic seals. Alloy 46 is also known as Premier 462, NILO 464, and Glass-Seal 461.
Application
Glass to metal seals for electronic tubes and hermetic devices.
parameter
Cross Reference:
| Russia | USA | France |
| 46 | Fe-Ni alloy46 | N46 |
Typical chemistry:
| C | P | S | Mn | Si | Ni | Co | Cu | Fe |
| ≤ | ||||||||
| 0.05 | 0.020 | 0.020 | 0.40 | 0.30 | 37.0-38.0 | 5.0-6.0 | 3.0-4.0 | BAL |
Physical property:
| Heat treatment of samples | Average coefficient of linear expansion | ||
| 20～300°C | 20～400°C | 20～500°C | |
| Heat to 850～900°C in a protective atmosphere or invacuum condition, hold for 1 hour, and then cool to 300℃ at a rate less than 300℃/h | 5.5-6.5 | 5.6-6.6 | 7.0-8.0 |
Average coefficient of linear expansion in different temperature, ā/(10-6/K)
| 20-100°C | 20-200°C | 20-300°C | 20-400°C | 20-500°C | 20-600°C |
| 6.8 | 6.5 | 6.4 | 6.4 | 7.9 | 9.3 |
Mechanical property :
| Heat treatment,℃ | Tensile strength sb/MPa | Tesile stretch δ(%) | Vickers hardness | Grain size |
| 750 | 527.5 | 34.8 | 137.4 | 7 |
| 850 | 510 | 35.4 | 134.6 | 6 |
| 950 | 483.5 | 36.7 | 128.1 | 6—5 |
| 1050 | 466.5 | 34.3 | 125.6 | 5--4 |
Typical Magnetic Property:
| Magnetic induction | B10/T | 1.58 |
| Bl00/T | 1.61 | |
| Remanent magnetic induction/ Br/T | 0.31 | |
| Coercivity | 2.96 | |
| Maxmum perameability | 55.5 | |
Typical Property:
| Modulus of elasticity | 137500 |
| Resistivity | 0.54 |
| Thermal conductivity200℃/[W/(m•K)] | 20.1 |
| Density/(g/cm3) | 8.18 |
Size Range
| Sheet | Thickness:0.10mm~3.50mm, width: ≤300mm |
| Plate | Thickness:3.5mm~40.0mm, width: ≤500mm |
| Round wire | Thickness:0.10mm~5.0mm |
| Flat Wire | Dia 0.5mm~Dia 5.0mm, length≤1000 |
| Rod | Dia 5.0mm~Dia 8.0mm, length≤2000 |
| Dia 8.0mm~Dia 32.0mm, length≤2500 | |
| Dia 32.0mm~Dia180.0mm, length≤1000 | |
| Capillary | OD 8.0mm~1.0mm,ID 0.1~8.0 length≤2500 |
| Pipe | OD 120mm~8.0mm,ID 8.0~129 length≤4000 |
Condition: (With max tolerance) cold rolled, cold drawn, hot rolled , hot forging ,peeled turned ,bright ,bright annealed
XAGY Advantages
1. High-qulity product
- ISO9001:2008 International Quality System Certification.
- With advanced equipments: VIMF, Induction Furnace, ESR Furnace ect.
- Strict Quality-testing System.
2. Strong R & D Strength
- 40,000㎡ production base.
- 60+ R & D team members, with rich customization experience.
- A good assortment of alloy to choose.
3. Efficient delivery
- Flexible transport means, very convenient.
- Tailor a suitable transport plan.
4. Good service
- We provide online service, information feedback within 24 hours.
- Professional team to provide remote technical advice and guidance.
Contact XAGY
Xi'an Gangyan Special Alloy Co., Ltd.
Hotline: 0086-29-33669103
Fax: 0086-29-33698670
Email: sales@xagy.cn
Add.: No. 88 East of Century Avenue, XianYang, Shaanxi, China. P.C.712046
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