we buy steel ERW

RFQ Description

We are interested in :steel welded tube ERW for structural propousesTube 48.0 diametre 2mm thickness is our main demand (500 ton/ month) staring from pickled coilTube 40.0 diametre 2mm thickness (500 ton/month) starting from pickled coilEN-10219 or DIN 2440 or GOST 3262-75 or ASTM 500Grade St-37 or S235 (it means over 235 MPA in yield strength) and St-44 or S275 (over 275 mpa yield strength) restrictionscarbon lower than 0,18% in every tubetolerance for diameter: +/- 0.3mm for diameter, tolerance for thickness: +/- 0,8%packing in hexagon bundle Do you have also same tube but with silicom lower than 0,03% (we buy from this 800 ton/month)?? Also we buy 1000 ton/month in HOT ROLL COILS AND COLD ROLL COILS and strips, we need to ISO9001 from the suppliers, and we will require exclusive agent contract for our countries in ERW.target price for ERW, 560USD for q345 FOB erw, en10219, coils erw, hrc,