20mnk

U-shaped steel adopt hot rolling technology certificate of European U-shaped steel mark The detailed chemical component (%)CSiMnPS20MnK0.15~0.260.20~0.601.20~1.60<=0.045<=0.04525MnK0.21~0.310.20~0.601.20~1.60<=0.045<=0.04520MnVK0.17~0.240.17~0.241.20~1.60<=0.045<=0.045 U-shaped steel

Steel sleeper 1, good production 2, good price 3, good service Steel sleeperModel:220U,260ULength:Basic LengthMaterial:Q235Standard:GB700-88/1,Light RailSize: 8kg/m-30kg/mLength: 8-10m or Other Length Accord RequirementMaterial: 55Q/Q235Standard: GB/T11264-89,YB222-63 or Other2,Heavy RailSize: 38kg/m,43kg/m,50kg/mLength: 12-36m or Other Length Accord RequirementMaterial: 50Mn/U71MnStandard: GB/ ...

... .1kgs/m5I-beam of Hot-Rolled Section Steel for Mine9#20MnK/ Q235YB/T5047-200017.69kgs/m8,9,102811#YB/T5047-200026 ...

... : BS 500-2000, UIC865Material quality: SAE1522/ST52 ,3/Q255A/SS490/20MnK,On customer requirementLength:1830mm 1900mm 2000mm On customer requirements. If ...

... .1kgs/m5I-beam of Hot-Rolled Section Steel for Mine9#20MnK/ Q235YB/T5047-200017.69kgs/m8,9,102811#YB/T5047-200026 ...

We produce GB4697-91 standard U shaped steels with high quality and competitive prices. SIZEDIMENSION(MM)STANDARDMATERIALWEIGHT(KG/M)25U110 X 134 X 50.8GB4697-9120MnK24.7629U124 X 150.5 X 4420MnK2936U138 X 171 X 50.520MnK35.89