EU - Russia, Japan. See [maps]
Vielzahn-Johanniskrauteule
Purple Cloud
Hammaskuismayökkönen
508x559 (~30Kb) Germany, Baden-Württemberg, Schönenberg, Siedlungsbereich (8°49'E, 48°57'N, 250m), 30.07.2001, Photo © Karl Hofsäß
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834x708 (~126Kb) Russia, Moscow area, 27.7.2010 (36°25'E, 56°23'N), Photo © D. Smirnov
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500x520 (~44Kb) FINLAND: Ka: Virolahti, 671:53, m+f 10-16.6.1995, Markku Savela leg.
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Larva on (in flowers and pods) Hypericum , H. maculatum, H. perforatum [SPRK]
SEU, Turkey, Armenia, Turkmenistan, C.Asia. See [maps]
N.Vietnam. See [maps]
Borneo, Sulawesi. See [maps]
W.Turkestan. See [maps]
Madagascar. See [maps]
11.6.2023 (9)
While no official datasheet exists under the name "Haynes 4.89," we can infer a target composition based on density (4.89 g/cm³) and Haynes’s intellectual property. For an alloy to achieve such low density, it cannot be iron- or nickel-heavy. The matrix is likely a with β-phase stabilizers.
This article will dissect everything we know about Haynes 4.89, its likely composition, potential applications, comparable grades, and why understanding this specific number could be critical for your next high-stakes project. haynes 4.89
At , Haynes 4.89 is lighter than titanium alloys (Ti-6Al-4V is 4.43) but operates at temperatures 300°C higher. This makes it ideal for gas turbine blades in the last high-pressure stage where centrifugal loading is critical. While no official datasheet exists under the name "Haynes 4
: Seamlessly zoom in on intricately color-coded wiring paths without straining your eyes. This article will dissect everything we know about Haynes 4
[Vehicle Teardown] ──> [Step-by-Step Photos] ──> [Torque Specifications] ──> [4.89 User Score]
It forms colorless to white cubic crystals. Melting Point: Boiling Point: Density: Approximately at room temperature.
While no official datasheet exists under the name "Haynes 4.89," we can infer a target composition based on density (4.89 g/cm³) and Haynes’s intellectual property. For an alloy to achieve such low density, it cannot be iron- or nickel-heavy. The matrix is likely a with β-phase stabilizers.
This article will dissect everything we know about Haynes 4.89, its likely composition, potential applications, comparable grades, and why understanding this specific number could be critical for your next high-stakes project.
At , Haynes 4.89 is lighter than titanium alloys (Ti-6Al-4V is 4.43) but operates at temperatures 300°C higher. This makes it ideal for gas turbine blades in the last high-pressure stage where centrifugal loading is critical.
: Seamlessly zoom in on intricately color-coded wiring paths without straining your eyes.
[Vehicle Teardown] ──> [Step-by-Step Photos] ──> [Torque Specifications] ──> [4.89 User Score]
It forms colorless to white cubic crystals. Melting Point: Boiling Point: Density: Approximately at room temperature.
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information to add into these pages, just send mail to
Markku Savela
Keep in mind that the taxonomic information is copied from various sources, and may include many inaccuracies. Expert help is welcome.