NORMAL STEEL GRADES PRODUCED

 
 
Steel Grade
Structure
Typical Chemical composition %
Werk stoff no DIN Romanian standards ASTM   C Cr Mo Ni Other
1.4301 X5CrNi 18.10 5 NiCr 180 TP 304 Austenatic max 0.07 17.0 to 19.0   8.5 to 10.5  
1.4306 X2CrNi19.11 20CrNi 19.11 TP304L Austenatic max 0.03 18.0 to 20.0   10.0 to 12.5  
1.4401 X5CrNiMoTi 17.12.2   TP316 Austenatic max 0.07 16.5 to 18.5 2.0 to 2.5 10.5 to 13.5  
1.4404 X5CrNiMoTi 17.2.2   TP316L Austenatic max 0.03 16.5 to 18.5 2.0 to 2.5 11.0 to 14.0  
1.4435 X2CrNiMo 18.14.3 2MoNiCr175 TP316L Austenatic max 0.03 17.0 to 18.5 2.5 to 3.0 12.5 to 15  
1.4571 X6CrNiMoTi17.12.2 10TiMoNiCr175 TP316Ti Austenatic max 0.08 16.5 to 18.5 2.0 to 2.5 10.5 to 13.5 Ti 5x % C
1.4541 X6CrNiTi18.10 10TiNiCr180 TP321 Austenatic max 0.08 17.0 to 19   9.0 to 12.0 Ti 5x % C
1.4878 X12CrNiTi 18.9 12TiNiCr180 TP321 Austenatic max 0.12 17.0 to 19   9.0 to 11.5  
1.4828 X15CrNiSi 20.12 15SiNiCr200 TP309 Austenatic max 0.2 17.0 to 19   11.0 to 13  
1.4841 X15CrNiSi 25.20 15SiNiCr250 TP309/ TP314 Austenatic max 0.2 19.0 to 21   19.0 to 21  
1.4845 X12CrNi 25.21 12SiNiCr250 TP310S Austenatic max 0.15 24.0 to 26.0    19.0 to 22  

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