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Special Alloys Stick Electrodes Packaging

Diameters / Packaging

Diameters
 Can 4 KG (Approx. 179 PCS)
 CAN 12.9 KG (3 x 4.3 KG, approx. 375 pcs)
 CAN 16.2 KG (3 x 5.4 KG, approx. 240 pcs)
2.5 x 350 mm CHROMET9-25-1
3.2x350 mm CHROMET9-32-1
4.0x450 mm CHROMET9-40-1

CHROMET® 9

Stick (SMAW)

CLASSIFICATIONS:
E8015-B8 H4

B8 alloyed steel designed for high strength and improved corrosion resistance

Diameter

Select Diameter

  • 2.5 x 350 mm
  • 3.2x350 mm
  • 4.0x450 mm

Package

Select Package

  • Can 4 KG (Approx. 179 PCS)
  • CAN 12.9 KG (3 x 4.3 KG, approx. 375 pcs)
  • CAN 16.2 KG (3 x 5.4 KG, approx. 240 pcs)

DETAILS

Low Alloy, Low Hydrogen • AWS A5.5M E8015-B8 H4

Features

  • B8 alloyed steel: 9% chromium, 1% molybdenum martensitic alloy steel for elevated temperature service up to 600°C (1112°F)
  • Designed for high strength and improved corrosion resistance in superheated steam, hot hydrogen gas and high sulphur crude oils where higher performance than 5% chromium, 0.5% molybdenum steels is required
  • Moisture resistant coating provides low amounts of weld metal hydrogen levels for a superior weld

Typical Applications

  • Boiler Superheater Tubing
  • Heat Exchangers
  • Piping
  • Pressure Vessels
  • Oil Refineries

Welding Positions

  • All except vertical down

Service Information