Hard surfacing by submerge arc welding process
Schlüsselwörter
buffer,
arc,
electrode,
engineering,
fabrication,
factory,
fire,
flash,
flux,
gas,
heat,
heavy,
industrial,
iron,
layer,
light,
manufacturing,
metal,
metalworking,
process,
production,
safety,
smoke,
spark,
steel,
torch,
welding,
work
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