This type of precision Invar alloy 36N contains in its composition of iron (63−64,5%) and Nickel (35−37%). The alloy is alloyed with silicon, copper, manganese, aluminum, molybdenum, vanadium. Melted by vacuum-induction melting. The melting point of 1450 °C. ТКЛРх1000000 in the temperature range from -60°C to +100°C ≤1.5 [1/°C]
|basis||≤ 0.1||≤ 0.015||0.3 — 0.6||≤ 0.3||≤ 0.05||35 — 37||≤ 0.15||≤ 0.015||≤ 0.1||≤ 0.1||≤ 0.1|
Iron-Nickel alloys are welded satisfactorily. Usually used the arc welding in argon. As filler material use iron-Nickel wire close composition. Welding is performed without preheating. and the final heat treatment. Weld strength close to the base material.
Fabrication details of the devices, requiring constant size in the range of climatic temperatures.
Supplier Evek GmbH offers to buy the Invar for the price of the best in this segment of the rental. Offer to buy the Invar from specialized warehouses Evek GmbH with delivery to any city. Full compliance with modern quality standards. Timely delivery is provided by offices in the cities of Eastern Europe.
To buy, best price
The provider offers welded construction of Invar, the price is due to the technological features of production without the inclusion of additional costs. On the company website Evek GmbH has information about latest product arrivals. Always in stock precision rolled, price — optimal from the supplier.