... 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 ... 1 Ton, no stock 25Ton per size.FOB Port:Shanghai, TianjinPayment Terms:30%TT deposit,70%TT before shipment ...