• Advanced welding consumables for a range of applications

    WA TSS 308LSi


Solid GTAW rod stainless steel

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Technical information

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Product Details

  • Alloy Type: Stainless Steels
  • Cracks: No
  • Machinable: Yes
  • Multi-layer: Yes
  • AWS Classification(s): ASME IIC SFA 5.9 / AWS A 5.9: ER308LSi
  • EN ISO Classification(s): EN ISO 14343-A: W 19 9 L Si
  • Base Metal(s) to Weld: 1.4312, UNS S30400, AISI 304L, AISI 409, 1.4372, UNS S30500, 1.4303, UNS S30403, 1.4509, UNS S43035, 1.4589, UNS J92600, 1.4541, UNS S30453, 1.4511, UNS S40900, UNS S20100, UNS J92701, 1.4300, 1.4546, AISI 305, 1.4512, 1.4318, 1.4308, UNS S20103, 1.4510, AISI 347, 1.4307, AISI 18CrCb, 1.4315, 1.4371, AISI 201, 1.4520, 1.4301, AISI 321, AISI 304, AISI 430Ti, 1.4003, AISI CF8, 1.4550, 1.4306, UNS S34700, AISI 304LN, AISI 439, AISI 3Cr12, AISI CF16F, 1.4311, UNS S32100, AISI 302, AISI 430Cb, UNS S40977, AISI 201L
  • Welding Processes: GTAW / TIG


  • 19% chromium - 9% nickel - low carbon deposit
  • Higher silicon content improves wetting action
  • Standard 308L is available on request

Wear type suitability:


Welding Positions:

  • All positions

Welding products and techniques evolve constantly. All descriptions, illustrations and properties given on this site are subject to change without notice and can only be considered as suitable for general guidance. This information is intended to help the user make the correct choice of product but it is the responsibility of the user to assess the suitability for their intended application. Information may vary by region, please consult your local subsidiary.

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