Hot-dip galvanized steel sheet SGH340,SGH340 hot rolled galvanized steel plate,SGH340 hot rolled galvanized steel coil under galvanized steel standard JIS G3302.Galvanized steel plate and coil SGH340 owned proof strength above 245 Mpa and tensile strength above 340 Mpa.Coating finish for galvanized steel sheet SGH340,generally there are three different requirements from vast customers,Normal spangle which is symbol as N;Minimized spangle which is symbol as M;Regular zinc-iron alloy coating which is symbol as R.Xinsteel would like to do these surface treatment as the end customers' request for Galvanized steel plate and coil SGH340 under JIS G3302.