DUPLEX & SUPER DUPLEX

Duplex stainless steels offer excellent resistant to corrosion and very high mechanical strength, this high corrosion resistance ensures significantly more uptime than carbon steels and ''conventional'' stainless steels.

Super Duplex stainless steel has all of the same benefits as its counterpart, the main difference being that this metal has a higher chromium and molybdenum content, which provides it with increased corrosion resistance.

Energy Bolting have excellent material availability, see below our most frequently supplied duplex & super duplex materials.

UNS
Material No
AISI
DIN
UNS S32760
1.4501
F55
UNS S32750
1.4410
F53
X2CrNiMoN25-7-4
UNS S31803
1.4462
318LN / F51
X2CrNiMoN22-5-3

Alternative designations & descriptions:

Werkstoff 1.4501, S32760 SA, S32760 FLT, S32760 FG, ASTM A276 S32760 Condition A, ASTM A276 S32760 Condition S, Zeron 100SA, Zeron 100FG, Zeron 100FLT 

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