Stainless steel grades

6 . 12 . 2019

Different types of stainless steel

Your will find hereby attached a summery table illustrating the different stainless steel grades for austenitic, heat resistant and duplex stainless steels according EN10028-7 and EN10088-2 (which are European standards) and ASME (ASTM A240/ ASME SA240) (the American standard).

Austenitic stainless steel

EN10028-7 ou EN10088-2 / ASMT A240 or ASME SA240

  •              1.4307               /                  304L
  •              1.4404               /                  316L
  •              1.4541               /                  321
  •              1.4571               /                  316Ti
  •              1.4539               /                  904L (UB6)

Heat resistant stainless steels

EN10028-7 ou EN10088-2 / ASMT A240 or ASME SA240

  •             1.4845                /                   310S


Duplex stainless steels

EN10028-7 ou EN10088-2 / ASMT A240 or ASME SA240

1.4362 – X2CrNi23-4       /  S32304 – URANU35N
1.4462 – X2CrNiMoN22-5-3 /  S32205 – URANUS45N


Stainless steel sheets

6 . 12 . 2019
Manufacture of tank heads

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How to cut metal plates ?

The  stainless steel plate or a metal sheet cutting can be performed using several technologies which are available. All stainless steel cutting technologies present on the same cutting site is a major asset of DVAI. Laser cutting, water jet cutting, CNC plasma cutting  and sawing are available in DVAI today.   In order to help […]

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Dished heads and caps

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