Basic Info.
Model NO.
0171
Transport Package
Wooden Case, Carton
Specification
Inconel 718
Origin
China
Production Capacity
100000000 Pieces Per Year
Product Description
• Operating temperature rangeo -400°F / -240°C to 1100°F / 594°C
• For indoor/outdoor service and high-temperature
applications or corrosive atmospheres
• Non-magnetic
• Available in NACE MR0175 Condition
• Standard finish: Scale-free plain finish
FeTech Disc Springs are similar to belleville springs with a frusto-conical shape and are typically used for critical loading or dynamic applications. We follow the European DIN2093 standard strictly, also we can produce off-standard disc springs with outer diameter from 6mm up to 800mm and thickness from 0.2mm up to 50mm.
Some properties and advantages of FeTech Disc Spring are including:
--high load capacity with a small spring deflection
--increased fatigue life
--tight raw material specifications
--better use of space
--lower creep tendency with better heat treatment
--narrow tolerances of spring geometry and load
--diversified materials
Materials
--Standard Material: 50CrV4
--Corrosion Resistant Alloy Steel: SUS316/SUS631/Incoloy825…
--Heat-stable Alloy Steel: 30WCrV17-2/X40CrMo5-1…
--Antimagnetic and Corrosion Resistant Alloy: CuBe2…
--Nickel and Cobalt Alloy Steel: Inconel X-750/Inconel718/Nimonic90…
Protective Surface Treatment
FeTech have many environmental surface treatment methods, like phosphatizing, hot-galvanizing, zinc plating, electrophoresis, DAC, GEOMET. If you expect other surface treatments, please contact us for more information.