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TIG 312

312 deposits a 29% Cr / 9% Ni austenitic/ferritic stainless steel weld metal with a ferrite content of about FN 40.
The weld metal exhibits excellent tolerance to dilution from dissimilar and difficult-to-weld base materials without
hot cracking, together with high strength and very good heat and oxidation resistance.

Applications:
  • Difficult-to-weld steels e.g. high carbon hardenable tool, die and spring steels, 13% Mn steels, free-cutting steels, high temperature steels.
  • Surfacing of metal-to-metal wear areas, hot working tools, furnace components.
  • Buffer layers prior to hard facing with high chromium carbide deposits.
  • Dissimilar joints between stainless and high carbon steels.


Welding current: DC-
Wire composition, wt.%
C Si Mn P S Cr Ni Mo Cu
Min 0,301,028,08,0
Typical 0,100,501,90,0200,01530,59,2 0,100,10
Max 0,150,652,50,0300,02032,012,0 0,300,30
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PRICES FROM
£ 37.55
ex VAT
T31210 312 Stainless Tig Wire 1.0mm Diameter


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Rapid ref : T31210



PRICES FROM
£ 34.85
ex VAT
T31212 312 Stainless Tig Wire. 1.2mm Diameter.


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Rapid ref : T31212



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£ 28.85
ex VAT
T31216 312 Stainless Tig Wire. 1.6mm Diameter


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Rapid ref : T31216



PRICES FROM
£ 27.85
ex VAT
T31224 312 Stainless Tig Wire. 2.4mm Diameter


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Rapid ref : T31224
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