SPECIFICATIONS: the following Percentage Points: Chemical Composition Carbon - 0.54 to 0.82% Phosphorus - 0.035% max Manganese - 0.60 to 1.05% As. - 0,01max of Mass share Silicone - 0.18 to 0.40% Sulphur - 0.035% max Norms - R-50 GOST-7173-75 / R-65 GOST- 8165-75 The scrap consists of R-50 (51,67 KG/m) R-65 (64,72KG/m) Used Rails shall be considered free of alloys when the residual alloying elements do not exceed Cut to 1.5 meter length (standard) 1. Technical terms: USED RAIL R50-R65 2. Specifications and Chemical Composition: Used Rail: R50 (51.67KG/Meter, GOST 7173-55), Used Rail: R65 (64.72KG/Meter, GOST 8161-75). Size & Weight: Length: 12meter ~ 12.5meter Maximum or less according tobuyerâ??s instruction; Expenses on seller Width: 5.5 inches ; Weight: 64.72Kg. No fishplates or steel pieces or bolts are attached to the used rails. All rails are clean and straight. No pitting. Only atmospheric rust No heavy rust. It is mandatory that Rails must be cut into length 1.5 meter(max.) before shipment.
Light rail is the nominal weight less than or equal to 30 kg per meter of the rail. Light rail, the low proportion of the quality requirements of rail requires only test its chemical composition, tensile strength, hardness and drop test, etc Mining rail steel Specification: 6 kg, 9 kg, 12 kg, 15 kg, 22 kg, 30 kg, 8 kg, 18 kg, 24 kg Material: 55 q/q235b Execution standard:, yb222 gb11264-89-89 Length: 6 to 12 m Light rails(steel rails), the main products of our company are heavy rails of 38kgs/m, 43kgs/m, 50kgs/m, material is u71mn/u71. Standard is gb2585-2007, q/yyg002-2008.Length is 12m, 12.5m Crane rails of qu70, qu80, qu100, qu120, material is u71mn, standard is yb/t5055-93.Length is 12m, 12.5m I-beam of mine usage steel of 9, 11, 12, material is 20mnk/q235.Standard is yb/t5047-2000.Length is 8m, 9m, 10m U-beam of the mine steel channel of 25u, 29u, 36u, material is 20mnk/q275. Standard is gb4697-1997, q/yyg006-2008, gb4697-1991.Length is 8m, 9m, 10m, 12m Fish plate of 8kgs, 12kgs, 15kgs, 18kgs, 22kgs, 24kgs, 30kgs, 38kgs, 43kgs/m, material is q235b.Standard is gb11265-89, gb185-63. Length is 45.5cm, 53.54cm, 61.73cm, 71.48cm, 79cm
Our main products are Light steel rail ,heavy steel rail , crane steel rail . Which used in railway , bridge crane, mining and so on .such as Chinese standard rails ,some DIN rails . Some TR rails and ASCE ralls and so on .
8kg, 12kg ,15kg ,18kg ,22kg, 24kg, 30kg Origin : Iran
Steel rail Heavy rail: Material: Q235B, 55Q, 50Q, 45Mn, 71Mn Light rail: Material: Q235B, 55Q, 50Q, 45Mn, 71Mn Crane rail: crane rail, rail accessories, special Material: for railway
Steel rail
Steel rails We can supply various steel rails such as light rails, heavy rails and crane rails with any specifications and material.Should you are interested, please kindly feel free to send your inquiry to me.
Steel rail 1. Light rail Size: 6kg/m 8kg/m 12kg/m 15kg/m 18kg/m 22kg/m 24kg/m 30kg/m; material: q235b 55q 2. Heavy rail Size: 38kg/m 43kg/m 50kg/m 60kg/m; material: u71mn 50mn 3. Crane rail Size: qv70 qv80 qv100 qv120; material: u71mn 4. Japan korea standard rail Size: 37a 50n cr73; material: u71mn 5. English standard rail Size: bs75r bs80a bs113a; material: u71mn 6. Various rail joint clamp/rail spacing baffle/fish bolt, etc. Rail fittings
Rail Height: 65mm Bottom Width:54mm Head Width:25 Web Thickness:7 Weight:8.42kg/m The light rail is mainly used for the laying of temporary transportation lines and light locomotive lines for forest areas, mining areas, factories and construction sites.
china coal 0001 Introduction of 50kg Railway Heavy Steel Rail U71Mn Steel Rail for Raileay Nominal weight per meter rail is greater than 30 kg, are heavy rail, heavy rail is divided into two general rail and crane rails. General rail means laying railway lines, dedicated lines, curves and tunnels by rail. Among them, the standard gauge length of 12.50 m and 25.00 m are two, laying rails bend curve, shorter length, there are 12.46 m, 12.42 m and 24.96 m, 24.92 m, are generally rail specifications for 38,43,45,50 , 60 (kg / m). Parameter of 50kg Railway Heavy Steel Rail U71Mn Steel Rail for Railway Model Head width Rail height Web Thickness Bottom Width Weight Material Rail length 38kg/m 68mm 134mm 13mm 114mm 38.733 kg/m U71Mn/U71 /45Mn 12,12.5m 43kg/m 70mm 140mm 14.5mm 114mm 44.653 kg/m U71Mn/U71 /45Mn 12,12.5m 50kg/m 70mm 152mm 15.5mm 132mm 51.514 kg/m U71Mn/U71 /45Mn 12,12.5m
