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Products chevron_right STAINLESS STEEL (Plain Chrome Series) chevron_right Nexa 430-15
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Nexa 430-15

AWS/SFA Classification: STAINLESS STEEL (Plain Chrome Series)

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Applications

  • check_circle For welding ferritic martensitic chrome steels and steel castings of similar composition
  • check_circle For general corrosion and heat resisting applications
  • check_circle Cladding of exhaust valves
  • check_circle Joining and cladding of 17Cr alloy
  • check_circle For cladding where temperature and corrosion resistance is necessary
  • check_circle For cutlery, pump parts, castings, oil refinery equipments
  • check_circle Suitable for material 1.4057, 1.4740, 1.4742, 1.4059 and AISI 430 steel

Characteristics

  • check_circle Basic coated electrode
  • check_circle Typical 17Cr ferritic alloy
  • check_circle Proper preheating and PWHT will achieve desired properties
  • check_circle Air hardenable weld deposit
  • check_circle Excellent arc stability and low spatter
  • check_circle Radiographic quality weld

Typical Weld Metal Chemistry (%)

C Mn Si Cr Ni
<0.1 <1.0 <0.9 15-18 <0.6

Mechanical Properties

UTS (MPa) EL% PWHT
>450 >20% 770°C for 2 hrs

Welding Parameters DCEP

2.5 x 350 mm 3.15 x 350 mm 4.0 x 350 mm
60-90 70-110 130-160

Packaging

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