S713625 - Disc Spring Material to X7CrNiAl 17 7 (DIN 1.4568)

Corrosion Resistant Disc Springs

The standard range of stainless steel disc springs are manufactured from X12CrNi 17 7 (DIN 1.4310) at thicknesses up to 1.25mm and from 1.25mm upwards from X7CrNiAl 17 7 (DIN 1.4568).

The two tables below display the standard stock range available.

Disc springs can also be manufactured from other stainless steels types, please see the current disc spring materials table for possible options. Please contact us if you have applications that may require the use of even more exotic materials.

X12CrNi 17 7 to DIN 17 224 is a chrome-nickel alloy commonly used for corrosion resistant disc springs, The material gains its strength from cold rolling, therefore its maximum thickness must be limited. Parts manufactured from this material will have a degree of magnetism due to the cold rolling process.

S713625

Category: SKU: S713625

Additional information

Material

Outside Dia

Inner Dia

Thick

Cone Ht

Total Ht

Thick Ratio

Wt per 1000

15% Def : mm

15% Def : Force N

15% Def : Stress δII N/mm²

15% Def : Stress δIII N/mm²

30% Def : mm

30% Def : Force N

30% Def : Stress δII N/mm²

30% Def : Stress δIII N/mm²

45% Def : mm

45% Def : Force N

45% Def : Stress δII N/mm²

45% Def : Stress δIII N/mm²

60% Def : mm

60% Def : Force N

60% Def : Stress δII N/mm²

60% Def : Stress δIII N/mm²

75% Def : mm

75% Def : Force N

75% Def : Stress δII N/mm²

75% Def : Stress δIII N/mm²

90% Def : mm

90% Def : Force N

90% Def : Stress δII N/mm²

90% Def : Stress δIII N/mm²