... according to standards,IPN (INP)Beams, European standard universal steel i beam(IPN Section) Flange Slope 14% Properties , Dimensions, Specifications ... , Price,DIN1025-1:1995Product Name:Steel i-beami Beam Size:IPE80-IPE200Shape:工Steel Standard:EN,EN10025 ,EN10034 ... structures, bridges, vehicles, support, machinery and so on.I-Beam Steel (H*W*T)IPEsize(mm)kg/mIPEsize(mm ...