copper plated steel welding rod 1.Q235 low carbon steel core 2.whole piece copperized 3.can produce as your demand
copper plated steel welding rod
Professional manufacturer of copper ground rod,using high-quality low carbon steel core Q235,with plated 99.9% pure copper production process.thus ensuiring the copper layer and steel core molecular link between the permannent.With good conductivity.corrosion resistance and higher tensile strength.
Copper Ground rod Parameter:
(1):Copper layer thickness : ≥0.254mm
(2):Resistivity : ≤0.15ohmM
(3):Tensile strength : 500-580N/mm²
(4):Tensile ratio : 0.8-0.95
(5):Elongation : 8%-15%
(6):Copper Earth rods be bent over120 °, no crack peeling or sharp (with a 71mm diameter forming wheel)
(7):10% nitric acid liquid concentration in 90 hours, corrosion may weightlessness 15%
(8):Continuous copper layer super-high temperature 300 degrees above 1 hour after quench, copper layer wont spalling
We can supply you three shapes as: 1) Ground rod can be made double heads thread, thread can be packed by plastic sheath2) One end is pointed and the other end is threaded for extend3) One end is pointed and the other end is un-threaded
copper plated steel welding rod
