Product Name: 45 degree corner steel post for retaining wall
Shape: 45 degree corner
Surface treatment: Hot dipped galvanized last for one hundred years
Mean coating thickness: Average 85 micro meter
Size: 63*40 corner post
100*48 corner post
Length: 1.2M 1.5M 1.8M 2.1M 2.4M 2.7M 3M 3.3M 3.6M 4.2M 4.8M
The requirements of the coating
Appearance: The appearance should be smooth, no drops of tumor, rough and zinc spine(If zinc can cause damage), no peeling, no planting leakage, no residue solvent residue, in may affect the use of hot dip galvanized the workpiece of the part of the corrosion resistance of tumor should not have zinc and zinc ahs.
Material: hot rolled steel channel
Code for welding of steel structures：GB 50661-2011
The solder joint is evenly distributed, one solder per 20cm, and the weld lenth is about 4cm.