... m, while the galvanized layer is generally more than 35μm, or even up to 200μm. Hot ... -dip galvanizing good covering power, dense coating no organics inclusion. Is well known, zinc atmospheric ... iron protected as a cathode. Apparently better than electric galvanized hot dip galvanized resistance to atmospheric ... low, not too high, not less than 30 ° C is not higher than 70 ° C.(9) testsPlating bright ...