SA179 Tube under EN10204 3.2 Inspection

Recently we have finished an order of SA179 seamless tube with extruded aluminum fin.

But before finning services, customer require EN10204 3.2 inspection on base tube material SA179 tube. The inspector witnessed dimensions measurement, chemical composition and mechanical test (including tensile strength, yield strength, elongation, flattening test, etc) at the tube mill.

After inspection, all tubes are qualified and will be delivered to Minyang's factory for finning services.