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OK Band 309LNb

OK Band 309LNb is a stainless strip for single layer electroslag strip surfacing. Band 309LNb together with OK Flux 10.10 produces a 347 weld deposit analysis in one layer.

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Product Data Sheet

Features

Overlay can be used in temperatures exceeding 400C fir mild corrosion. Good resistance to general, pitting and inter-crystalline corrosion.

Former product name was OK Band 11.72

* This item is subject to Industry Alloy Surcharges

OK Band 309LNb
  • Industry
  • Pressure Vessel
  • Petrochemical
  • Welding Process
  • SAW (Sub Arc)
  • ESW (Electroslag)

Classifications

  • Classifications/Approvals

    • SFA/AWS A5.9 EQ309LNb

Properties

Typical Properties
C <0.02 %
Mn 1.8 %
Si <0.4 %
Cr 20.5 %
Ni 13.5 %
Mo 3.1 %

Part No.

Band 309LNb
Part No. Model / Product Description UPC
1172560300 ES OKBAND 11.72X60MMX30KG 662303073343

SAW

Accessories

Depositions/Paramaters

Recommended Welding Parameters and Deposition Data
Amps Volts Welding Parameters Deposition Rate
1250256 in/min (16 cm/min)51 lbs/h (23 kg/h), 555 inch²/h (0.035 m²/h)

Extra Info

Complementary Products

Seismic Data

All listed prices are in U.S. dollars and represent the Manufacturer's Suggested Retail Price (MSRP) for sale in the United States. Actual selling price will be determined by the Distributor. Prices are subject to change without notice.