Material 1.4571

Material 1.4571

The key properties of special material 1.4571

Due to its titanium stabilization, 1.4571 stainless steel demonstrates good corrosion resistance and is very well suited to use in the chemical industry. In a heat-treated state, it shows an almost completely pronounced austenitic structure. With the exception of gas welding, it is easy to weld using all procedures. Owing to its titanium content, however, high-gloss polishing of the material is not possible. Material 1.4571 is
not suitable for permanent use in seawater or in a sea-air environment.

The applications of special material 1.4571 in connection technology

In contrast to special material 1.4462, 1.4571 stainless steel is not suitable for use in seawater or in areas close to the sea. Its main areas of application are to be found constructions with moderate chloride and sulphur dioxide contamination levels and inaccessible constructions.
It is the most frequently used material amongst A5 steel grade materials, and is often used in chemical apparatus engineering or exhaust gas technology and wastewater treatment.


Products where material 1.4571 A5 is used include:
  • Threaded rods
  • Hex bolts
  • Washers
  • Spring washers

Applications where material 1.4571 A5 is used include:
  • Apparatus and pipeline construction
  • Construction industry
  • Chemical industry
  • Beverage and food industry
  • Mechanical engineering
  • Shipbuilding
  • Apparatus and container construction
  • Automotive industry
  • Domestic appliances
  • Interior and exterior architecture
  • Exhaust technology and wastewater treatment

New products

DIN 9021  A5 large washers  Ø22, Box 50 pcs.
DIN 9021 washer Stainless steel A5 (AISI 316Ti) , for screws M2...
Shipping time: 3-7 Days3-7 Days
121,86 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø10,5, Box 200 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
17,49 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø8,4, Box 200 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
9,04 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø13, Box 200 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
29,51 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø25, Box 50 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
31,18 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø28, Box 50 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
55,28 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø21, Box 100 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
33,44 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø6,4, Box 200 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
6,31 EUR
19 % VAT incl.
DIN 125 flat washer 1.4571   Ø17, Box 100 pcs.
DIN 125 flat washer type A (without champfer) , stainless ...
Shipping time: 3-7 Days3-7 Days
26,78 EUR
19 % VAT incl.