катушка nilo k astm f15
Steelun Steel Standards of Kovar® Plate 31.8 mm:Alternative and trade names Pernifer 2918®, Dilvar P1®, NILO K® ASTM F15/F1466 Equivalent standards of Kovar® Plate 31.8 mm:AMS l-23011 CL1,MIL l-23011. Material EFI Alloy 50 Round Bar 3.2 mm. Kovar (Nilo®, Alloy K) / 1.3981 / UNS K94610Kovar (Nilo®, Alloy K) / 1.3981 / UNS K94610 Kovar® is a nickel-iron-cobalt alloy with a coefficient of thermal expansion like that of hard glass. Since Kovar Alloy is tough and versatile, while employing extensive quality controls throughout UNS K94610
Kovar / Telcasea Alloy / Nilo K / Alloy K (UNS K94610 / ASTM F15) Kovar alloy is a vacuum melted, iron-nickel-cobalt, low expansion alloy whose chemical composition is controlled within narrow limits to assure precise uniform thermal expansion properties. Kovar is made up of 29% nickel, 17% cobalt, .2% silicon, .3% manganese and 53.5% iron. Kovar Alloy, ASTM F-15, NILO K, Pernifer 2918, Rodar and a Controlled Expansion, Nickel-Iron Alloy. Kovar Alloy, also known as ASTM F15, NILO ® K, Pernifer ® 2918, Rodar ® and Dilver ® P1 is a controlled expansion alloy. It is a Nickel Iron alloy with 29% Nickel, 17% Cobalt and the remaining balance is Iron. The expansion characteristics of Kovar match both borosilicate (Pyrex) glass and alumina ceramics, making it one of the most popular of the controlled Kovar Tubing Controlled Expansion Alloys O.D. 0.2-8mm Equal grades:ASTM F15, Nilo-K,UNS K94610 (FeNi29Co17), 4J29, 29HК. Applications. Kovar alloy has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials. This alloy has found wide application in power tubes, microwave tubes, transistors and diodes.
Kovar is a controlled expansion alloy. It is a nickel iron alloy with 29% nickel, 17% cobalt and the remaining balance is iron. The expansion characteristics of Kovar match both borosilicate (or Pyrex) glasses and alumina ceramics, making it one of the most popular of the controlled expansion alloys for hermetic sealing applications. Kovar, ASTM F-15 of Precision Alloys from China Suppliers Quality Kovar, ASTM F-15 - find quality Precision Alloys, Nickel & Precision Alloys from Changzhou Brilliance Special Steel Co., Ltd. of China Suppliers - 161839149. NILO K Alloys - AZoMAug 06, 2013 · Some of the other designations that are used to denote NILO K alloy are as below:UNS K94610; ASTM F15; DIN 17745; AFNOR NF A54-301. Fabrication Cold working. Cold working is not suitable for this alloy as it tends to distort the coefficients of thermal expansion. Annealing. NILO K alloy may be annealed at 850 - 1000°C (1560 - 1830°F). Applications
Alloy F15 (Kovar) niwire ASTM F15 Alloy is a nominal 29%Ni-17%Co-54%Fe alloy, in the wide temperature range (-80~450 °C), the expansion coefficient of Kovar is similar to that of borosilicate glass. In the electric vacuum industry, it is Nilo Alloy K Round bar, ASTM F15 Nilo Alloy K Bright Bar ASTM F15 Nilo Alloy K Bright Bar, Nilo Alloy DIN 1.3981 Flat Bar Exporter, Nilo Alloy K Square Bars Leading Manufacturers. AB Steel is one of the largest exporter, manufacturer and supplier of Nilo Alloy K Round Bars in India. Nilo Alloy K Bars (Nilo Alloy K Rods) is a Nickel-Iron-Cobalt and meticulous expansion alloy that contain 29 percent of Nickel content in it. Pernifer 2918® – SteelunSteelun Steel Standards of Kovar® Bar 50.8 mm:Alternative and trade names Pernifer 2918®, Dilvar P1®, NILO K® ASTM F15/F1466 Equivalent standards
Apr 20, 2021 · Kovar Nilo K Rodar:K94610:ASTM F15:1.3981:AFNOR NF A54-301:Ferni 36:Invar 36:K93600 K93601 K93603 K93050:ASTM F1684:1.3912:Ferni 39:Invar 39:ASTM F1684:Ferni 32-5:Super Invar 32-5:ASTM F1684:Ferni 42:Nilo 42 Low expansion 42 Alloy:K94100:ASTM F30 ASTM B753 AMS 5683:1.3917 DIN 1.7745:AFNOR NF A54-301:Softcomag 49A:High UNS K94610 Alloys ( Kovar / Nilo K / ASTM F15) at Rs 2000 Kovar (UNS K94610 / Alloy K / ASTM F15) is a nickel-iron-cobalt controlled-expansion alloy containing 29% nickel. Its coefficient of expansion, which decreases with rising temperature to the inflection point, matches the expansion rate of borosilicate glasses and alumina ceramics.Nilo® K - Alloy Wire InternationalASTM F15:W.NR 1.3981 UNS K94610 AWS 094:Controlled coefficient of expansion (which decreases with rising temperature to the inflection point). Matches the expansion rate of borosilicate glasses and alumina ceramics. Glass to metal seals in applications requiring high reliability or resistance to thermal shock, ie. high power transmitting valves
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