Capillcary Low Expansion Alloys -100°C To +200°C W.Nr 1.3912 For Laser Components
Price:
Negotiable
MOQ:
20kg
Delivery Time:
30~35 days
Brand:
XUNSHI
Product Description
W.Nr 1.3912 Low Coefficient of Thermal Expansion Ranges from -100°C to +200°C.
W.Nr 1.3912 is an iron-nickel alloy with a very low coefficient of thermal expansion in the temperature range -100°C to +200°C.
Typical applications are moulds for composite components, piezoelectric injectors, echoboxes and filters for mobile telephone relay stations.
Chemical composition
| Element | Ni | Fe | C | Mn | P | S | Si | Cr | Mo | Co |
| Weight(%) | 35.0~38.0 | Rem | 0.10 max | 0.60 max | 0.025 max | 0.025 max | 0.35 max | 0.50 max | 0.50 max | 1.0 max |
Features
- Low expansion alloy. Maintains near constant dimensions over the range of normal atmospheric temperatures.
- Low coefficient of expansion from cryogenic temperatures to about +500°C (+930°F). Retains strength and toughness at cryogenic temperatures.
Applications
- Standards of length (measurement reference)
- Thermostat rods
- Laser components
- Tanks and piping for the storage and transportation of liquefied gasses
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Company
Suzhou Xunshi New Material Co., Ltd
Location
Room E-407, No.2, XugongQiao Road, Kunshan City, Jiangsu, 215332 China
Contact Person
Allen Sun