Round, wire, pipe 42N - alloy 42
Precision alloy based on iron and Nickel. Used in vacuum technique for soldering the electrical contacts with glass. CTE*1000000 in the temperature range from -70 to +340 ° C does not exceed 4.5−5.5 [1/ºC]
Percentage composition GOST 10994−74
|56.14 — 58.5||≤0.03||≤0.3||≤0.4||41.5 — 43||≤0.015||≤ 0.015||≤0.1|
Mechanical properties (20°C)
Physical properties (20°C)
|E 10— 5||a 10 6||The proportion||C||R 10 9|
Manufacture of parts of control-measuring devices that are sensitive to temperature change sensors. Fabrication details of the devices, requiring constant size in the range of climatic temperatures.
|14081−78||Precision wire with specified temperature coefficient of linear expansion.|
|14082−78||Bars and sheets with specified CTE|
|14080−78||Tape with specified CTE|
Offer to buy a round, wire, pipe 42N with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with GOST and international quality standards. Supplier Evek GmbH offers to buy a round, wire, pipe 42N, the price is optimal.
To buy, best price
We offer precision round, wire, pipe 42N, price — due to the technological features of production without the inclusion of additional costs. On the company’s website shows information about latest product arrivals. You can hire a custom settings. We have the best ratio of price and quality for the entire range of products. In the segment of precision alloys company Evek GmbH — best supplier.