FCW 19 9 6 G
Flux-cored wire for gas-shielded arc welding
Product description
– Hardfacing flux-cored wire for gas-shielded arc welding
– Deposits an austenitic stainless steel resistant to cracking, impact, cavitation and corrosion
– Scale-resistant up to 850°C, highly insensitive to thermal shock
– Alloy hardens in service if subjected to impact or rolling
Product application instructions
APPLICATIONS
FCW 19 9 6 G is indicated for reconstitution and buttering prior to hardfacing. It is suitable for welding manganese steels, as well as heterogeneous assemblies including difficult-to-weld steels.
Examples
Repairs to rails, switches, railway wheels, crushers and excavators. As a general rule, hardfacing of parts subjected to severe impact, high pressure, corrosion or cavitation.
-
Rails, switches and crossings
-
Beaters and hammers for crushing
-
Forging tools and rollers
-
Metal-to-metal friction parts
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Mechanically loaded mining or agricultural equipment
Wear resistance
Abrasion
Impact
Metal-Metal
Corrosion
Temperature
Classification
| EN 14700 |
|---|
| T Fe10 |
Chemical analysis (%)
| C | Mn | If | Cr | Ni |
|---|---|---|---|---|
| 0.1 | 6.0 | 0.5 | 19.0 | 9.0 |
Mechanical characteristics
| Hardness - 3 layers deposit - as welded | Hardness - 3 layers deposit - work hardened |
|---|---|
| 180 HB | 47 HRc |
Why choose this cored wire?
-
High impact and pressure resistance
➤ Thanks to its tough austenitic structure, this wire is ideal for parts subject to repeated impact or heavy mechanical stress. -
Significant strain-hardening effect
➤ Initial hardness around 200 HB, rising to 45 HRC under impact and friction. -
Good corrosion resistance
➤ Stainless composition (Cr-Ni-Mn) suitable for slightly humid, corrosive or moderate-temperature environments. -
Excellent weldability with shielding gas
➤ Better melt control, clean bead, even deposit with low porosity. -
Multi-pass without risk of cracking
➤ Ductile deposit, suitable for thick hardfacing on mild, low-alloy or manganese steel parts.
