Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
Product : I section steel, I beam steel, I shape steel,
Standard: JIS G 3192
Grade: SS400, SM400A, SM400B, SS490, SM490A, SM490B, SM490YA, SM490YB, SN400A, SN400B, SN490B
Type : 300x90
Size: 300x90x12x16 mm
Size: Height H 300mm, width b 90mm, web thickness t1 12mm, flange thickness t2 16mm
Sectional area: 61.9 cm2
Unit weight(mass):48.6 kgs/M
Length: 12M or customized
Min order quantity: 1 piece
