High temparature disc spring

Name: High temparature disc spring
Brand: Mubea
Rating: 5 (1 reviews)

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High temperature disc spring made of high temperature (Cryogenic) resistant materials as Inconel 718, 750, these disc springs are applied for high temperature and cryogenic from -200 °C to +500 °C) environments. High temperature disc spring (Cryogenic disc spring) are widely used in Valves, Heat Exchangers, Boilers, Industrial Furnaces and Ovens, Cryogenic Technologies, Special Chemical circumstances, etc..

High temperature disc springs are designed and manufactured according to DIN2.4668 & DIN2.4669.

Application
Technology
Classification
Specifications
Catalog

Application

High temperature disc spring (Cryogenic disc spring) are widely used in Valves, Heat Exchangers, Boilers, Industrial Furnaces and Ovens, Cryogenic Technologies, Special Chemical circumstances.

Technology

The high temperature springs are vastly ductile and exhibit very high fatigue strength. The lower tensile strength and adverse elastic limit – tensile strength ratio are important when designing disc springs made of high temperature material. If ignored, a high degree of setting loss is potential. An upper operating temperature limit is not viable to indicate and the overall spring height lessens under load due to creep.

The tangible level of creep is a function of temperature, time and stress.

For example, a disc spring can be used at higher temperatures if either a lower load is applied or the duration at the higher temperature is minimal.

Classification

Disc springs produced with thermally stable materials can be used at temperatures approximately 150 °C higher than those acknowledged in. High temperature materials generally have long lead times from the steel mills and are typically very expensive. The most popular high temperature materials are Inconel 718 and Inconel 750.