Corrosion Resistant Belleville Disc Springs, made of stainless steel, such as SUS301, SUS302, SUS316, 17-4PH, 17-7PH, 15-7Mo, their resistant to corrosion is higher than general Disc Springs made of spring steel, so they also be known as "Stainless Steel Disc Springs". Stainless Belleville Steel Disc Springs are also widely used in National Defense, Metallurgy, Petrochemical, Wind Power, Engineering, Food Processing Equipment, and etc.
Description
Corrosion Resistant Disc Springs, made of stainless steel, such as SUS301, SUS302, SUS316, 17-4PH, 17-7PH, 15-7Mo, their resistant to corrosion is higher than general Disc Springs made of spring steel, so they also are known as “Stainless Steel Disc Springs”. Stainless Steel Belleville Steel Disc Springs are also widely used in National Defense, Metallurgy, Petrochemical, Wind Power, Engineering, Food Processing Equipment, and etc.
Corrosion Resistant Disc springs are designed & manufactured according to DIN2092 & DIN2093, GB/T 1972-2005, and ISO 19690. The corrosion resistant disc springs can match your perfect fit. When a large load is required in a limited space, consider belleville disc springs. These stainless steel disc springs can return to their original height even after repeated cycling. Choose HEGONG stainless steel disc springs to help get the job done right.In addition to Stainless Steel Disc Springs, High Temperature Disc Springs/ Cryogenic Disc Springs are suitable for high temperature or Cryogenic applications, feel free to choose according to the application requirement.
If you are unable to find the certain diameter, thickness, material, finish or quantity of the Belleville Steel Disc Springs that you require with our standard offering, or if you are unsure which size Stainless Steel belleville disc springs or Corrosion Resistant Disc Spring Stack is most appropriate for your assembly, Request Technical Support from our team and we will help you find the most cost-effective solution for your application. The engineers of HEGONG SPRING ® are pleased to design the springs for the specific applications together with the customer's R&D department. Don't hesitate to contact with our engineers. Tech@DiscSpringsMFG.com
Material:
Learn more about Materials301
SUS301 is corrosion resistant material. The strength of such material is obtained by cold rolling, so maximum material thickness is 3mm. Cold rolling will also give the spring some magnetic properties. Situation for SUS301 is soft, Half hard, 3/4 hardness, and full hard.
304
SUS304 is corrosion resistant material. The content of C% is lower than SUS301, low hardness, non-magnetic, good elasticity, and good cold processing effect. Its Corrosion resistance is better than SUS301. And maximum material thickness is 3mm.
316
SUS316 is corrosion resistant material. Because of Mo%, the corrosion resistance of SUS316 is better than SUS304. But tensile strength is lower than SUS301 and SUS304. Because of High Ni %, the corrosion and temperature resistance of SUS316L is better than SUS316. And maximum material thickness is 3mm.
17-4PH
17-4PH is a martensitic precipitation hardening stainless steel. Because the strength can be obtained by aging treatment, so its material thickness can reach 3mm and above. It can work under- 200 degrees.
17-7PH
17-7PH is austenitic-martensitic precipitation hardening stainless steel. The strength of such material is obtained by work hardening and precipitation hardening. Its Corrosion resistance is higher than 17-4PH. And its material thickness can reach 3mm and above.
15-7PH
15-7PH is precipitation hardening stainless steel. Because of Mo%, its corrosion resistance is better than 17-7PH. However, Corrosion resistance of such precipitation-hardening stainless steels, such as 17-4PH, 17-7PH, and 15-7PH is worse than austenitic material such as SUS301, 304, and 316. But its thickness can reach 3mm and above.
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Surface condition and Corrosion protection:
Learn more details about Corrosion ProtectionCommon surface treatment for Corrosion Resistant Disc Springs is Polish.
Tolerance:
Learn more about ToleranceThe Tolerance is according to DIN2093 standards
Specification:
HEGONG® Corrosion Resistant Disc Springs outer diameter from 6mm up to 600mm and thickness from 0.2mm up to 24mm.
If you are unable to find the certain diameter, thickness, material, finish or quantity of the Corrosion Resistant Disc Spring or Stainless Steel Disc Spring that you require with our standard offering, or if you are unsure which size Corrosion Resistant Disc Spring Stack is most appropriate for your assembly, please contact us at any time for any questions, and we will help you find the most cost-effective solution for your application.
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