Welding Alloys Consumables

Duplex and Super Duplex stainless steels

Flux cored stainless steel welding wires that will surpass your expectations for joining and cladding jobs. Our range of TETRA wires for duplex and super duplex stainless steels offer excellent weldability, outstanding mechanical properties and are easy to use.

 

  Typical all-welded metal analysis
  C Mn Si Cr Ni Mo N S P Cu
TETRA S 22 9 3L-G
Product Datasheet
0.03 1.3 0.8 23 9.1 3.2 0.16 0.008 0.02  
TETRA S 329-G
Product Datasheet
0.08 0.7 0.8 25 4     0.008 0.02  
TETRA S B 22 9 3L-G
Product Datasheet
0.03 0.9 0.35 23.5 9.4 3.3 0.18 0.006 0.022  
TETRA V 22 9 3L-G
Product Datasheet
0.03 1.4 0.8 23 9.5 3.3 0.15 0.008 0.02  
TUBE S 22 9 3L-G
Product Datasheet
0.02 1.4 0.6 23 9.5 3.3 0.15 0.008 0.02  
TUBE S 22 9 3L-S
Product Datasheet
0.03 1.3 0.5 23 9 3.2 0.15 0.008 0.02  
TETRA S D57L-G
Product Datasheet
0.03 1.4 0.6 25 9 3.8 0.26 0.008 0.015 1
TETRA S B D57L-G
Product Datasheet
0.03 1.3 0.3 25.4 9.7 3.7 0.26 0.008 0.015  
TETRA V D57L-G
Product Datasheet
0.03 1.4 0.6 25 9.4 3.8 0.24 0.008 0.015 1.5
TUBE S D57L-S
Product Datasheet
0.02 1.4 0.6 25.5 9.5 3.8 0.26 0.008 0.015 1
TUBE S D57L-G
Product Datasheet
0.02 1.7 0.45 25 9.5 3.8 0.24 0.008 0.015 1.5

-G : gas shielded
-S : submerged arc welding

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24/09/2020

The Covid-19 pandemic has created many challenges for businesses around the globe. During the crisis Welding Alloys has had to adapt and introduced new processes and procedures, to continue on-site operations. Read about a recent project undertaken in the UK.

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17/09/2020

Recently the Welding Alloys machine business has delivered the first of two machine upgrades to our subsidiary in Sweden, Dalforsån.

 

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30/03/2020

Increase plant lifetime and reduce costs with Welding Alloys’ preventative maintenance solutions