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Products chevron_right STAINLESS STEEL (Austenitic Steel) chevron_right NEXA 308H
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NEXA 308H

AWS/SFA Classification: STAINLESS STEEL (Austenitic Steel)

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Applications

  • check_circle Welding of AISI 304, 304H, 321H, 347H stainless steels
  • check_circle Suitable for material no. 1.4301, 1.4948, 1.4878
  • check_circle For petrochemical and nuclear industries for elevated temperature creep resistance application

Characteristics

  • check_circle Rutile coated electrode
  • check_circle 19/10 type austenitic SS weld
  • check_circle Enhanced carbon content provide improved tensile strength and creep resistance at elevated temperatures
  • check_circle Controlled ferrite content for maximum cracking resistance
  • check_circle Radiographic quality weld
  • check_circle Suitable for all position except vertical down

Typical Weld Metal Chemistry (%)

C Mn Si Cr Ni
0.04-0.08 0.5-2.5 1.0 max 18-21 9-11

Mechanical Properties

UTS (MPa) El%
>550 >30

Welding Parameters AC (70 OCV)/DCEP

2.5 x 350 mm 3.15 x 350 mm 4.0 x 350 mm
50-70 70-100 110-140

Packaging

  • inventory_2 10 Kg Carton, 5 Vacuum Packed Packets of 2Kgs Each