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350HT carbon Steel flux cored wire

Washington Alloy 350 HT (Build-up and Hardfacing – Heavy Impact and Mild Abrasion) is our
“general purpose” build-up and hardsurfacing wire. The weld deposit of 350 HT is a low alloy deposit with a martensitic structure. It is machinable and forgeable. A good balance of impact resistance and abrasion resistance as well as hardness make Our 350 HT an excellent choice where only one wire is desired for build-up and hardsurfacing. (Not to be used as an underlayment prior to subsequent hardfacing). Excellent for overlaying carbon steel shafts, Steel Shovel Pads, gear teeth and sprockets.

TYPICAL WIRE CHEMISTRY (%)

-

700HT

C

0.163

Mn

1.24

Si

0.36

Cr

1.50

Mo

0.18

P

0.016

S

0.006