GOST 12766.5-90. Tape plated of precision alloys with high electrical resistance. Technical conditions.
Supplier
The supplier Evek GmbH offers to buy ivy strip made of precision alloys from the specialized warehouse of the supplier Evek GmbH with delivery to any city. Full compliance with modern quality standards. We offer to buy high electrical resistance mashed strip made of precision alloys, the price is optimal in the given segment of rolled products. Timely delivery is provided by representative offices in Eastern European cities.
Correction factors for electrical resistance
| Mark of alloy | Correction factor Rt/R20 values at temperature of heating, C | ||||||||||||||
| 20 | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | 1200 | 1300 | 1400 | |
| CR15N60 | 1,00 | 1,013 | 1,029 | 1,046 | 1,062 | 1,074 | 1,083 | - | - | - | - | - | - | - | - |
| CR15NI60-H | 1,00 | 1,013 | 1,029 | 1,046 | 1,062 | 1,074 | 1,083 | 1,083 | 1,089 | 1,097 | 1,105 | 1,114 | - | - | - |
| X20H80 | 1,000 | 1,006 | 1,016 | 1,024 | 1,031 | 1,035 | 1,026 | 1,019 | 1,017 | 1,021 | 1,028 | 1,038 | - | - | - |
| X20H80-H | 1,000 | 1,006 | 1,015 | 1,022 | 1,029 | 1,032 | 1,023 | 1,016 | 1,015 | 1,017 | 1,025 | 1,033 | 1,040 | - | - |
The electrical resistance at room temperature(R20) is determined for each alloy after heating the sample to a temperature above 600 °C and cooling with the furnace. In this case, the electrical resistance(R20) is higher than that regulated by this standard.
Buy, bargain price
Supplier Evek GmbH offers a strip plated of precision alloys X15N60 and X20N80, the price - due to the technological features of production without the inclusion of additional costs. The company's website displays information about the latest arrivals of products.
