Loading Industrial System...

Products chevron_right STAINLESS STEEL (Austenitic Steel) chevron_right Nexa 347-16
image

Nexa 347-16

AWS/SFA Classification: STAINLESS STEEL (Austenitic Steel)

Request Quote

Applications

  • check_circle Fabrication of equipments in refineries, power plants, centrifugal pump impellers and shafts, valve faces, seats
  • check_circle Suitable for material no. 1.4300, 1.4301, 1.4306, 1.4308, 1.4310, 1.4541, 1.4543, 1.4550, 1.4552, 1.4878, 1.6905
  • check_circle Fabrication of boiler and gas turbine paper and pulp, paint and dye industries
  • check_circle Welding of stainless steel tanks, valves, pipes in food, chemical and petrochemical industries
  • check_circle Welding stabilized Cr-Ni steels such as AISI 321, 321H, 347, 347H

Characteristics

  • check_circle Rutile based coating
  • check_circle Resistance to cracking and embrittlement
  • check_circle Resistance to intergranular corrosion and scaling upto 850°C
  • check_circle 19/10/Nb stabilized weld deposit
  • check_circle Smooth operating characteristics
  • check_circle All position capability
  • check_circle Radiographic quality weld

Typical Weld Metal Chemistry (%)

C Mn Si Cr Ni Nb
<0.08 0.5-2.5 <1 18-21 9-11 <1

Mechanical Properties

UTS (MPa) EL%
>520 >30%

Welding Parameters AC (70 OCV) /DCEP

2.5 x 350 mm 3.15 x 350 mm 4.0 x 350 mm 5.0 x 350 mm
60-80 80-100 110-140 150-180

Packaging

  • inventory_2 Standard carton packing of 10 kg box containing 5 vacuum packed cartons of 2 kg each.