Railway R50/65

Used railway suppliers We CME to supply used railways from Saudi Arabia: Specifications: R50 / R65 Minimum order: 1 million tons Payment terms: LC only

Supplier: Railway steel r50 gost, r65 gost

Railway scrap R50 and R65 origin saudi Arabia required minimum qty upto 100000 metric ton. payment LC, MT 700 irrevocable confirmed ,non transfer price cif. CIF 295usd/metric ton

china coal 0001 Introduction of Q235B / 50Q / 55Q Railway Track Light Steel Rail Normally, steel rail is devide into light rail ,heavy rail and crane rail   1)Light rails: 6kg/m,9kg/m,12kg/m,15kg/m,18kg/m,22kg/m, 24k/mg, 30kg/m Material: Q235B / 50Q / 55Q Length of each piece: 6m~12m Executive standard: refer to GB11264-89 2)Heavy rails: 38kg/m, 43kg/m, 50kg/m, 60kg/m Material: U71Mn / 50Mn / 44Mn Length of each piece: 12m,12.5m Executive standard: refer to GB2585-2007 3)Crane rails: QU70,QU80,QU100,QU120 Parameter of 38kg 43kg 50kg Heavy Railway Steel Rail 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 Material: U71Mn  Length of each piece: 12m,12.5m Executive standard: refer to GB3426-82 Parameter of Q235B / 50Q / 55Q Railway Track Light Steel Rail Standard:GB11264-89 size Head(mm) Height (mm) Bottom (mm) Web (mm) Weight (kg/m) Material (mm) Length (mm) GB6KG 25.4 50.8 50.8 4.76 5.98 Q235B 6-12 GB9KG 32.1 63.5 63.5 5.9 8.94 Q235B 6-12 GB12KG 38.1 69.85 69.85 7.54 12.2 Q235B/55Q 6-12 GB15KG 42.86 79.37 79.37 8.33 15.2 Q235B/55Q 6-12 GB22KG 50.3 93.66 93.66 10.72 22.3 Q235B/55Q 6-12 GB30KG 60.33 107.95 107.95 12.3 30.1 Q235B/55Q 6-12 Standard:YB222-63 8KG 25 65 54 7 8.42 Q235B 6-12 18KG 40 90 80 10 18.06 Q235B/55Q 6-12 24KG 51 107 92 10.9 24.46 Q235B/55Q 6-12

china coal0001 25T Battery Locomotive For Subway Tunneling Match With TBM Keywords: locomotive, battery locomotive, underground battery locomotive for sale, underground mining battery locomotives, mining locomotive manufacturers, locomotive battery Introduction of 25T Battery Locomotive For Subway Tunneling Match With TBM 25T Battery Locomotive For Subway Tunneling Match With TBM is DC-AC driving, narrow rail battery powered mining locomotive, suitable for transportation tracting on the narrow rail for the field of coal, metallurgic,mine,forest, railway,road tunnel construction and etc. Features of 25T Battery Locomotive For Subway Tunneling Match With TBM Great tractive effort Heavy duty loading capacity Smoothly climbing and moving Safe braking control system Reliable and easy operation Simple maintenance 25-30% energy saving compared to DC driving type Less emission, Eco-Friendly Specifications ModelNumber SpecificationCAY25/7GPCAY25/9GP Adhesive/TotalWeight(t)2525 TrackGauge(mm)762900 Wheelbase(mm)20002000 WheelDiameter(mm)680680 CouplerHeightOverSteelRail(mm)320/430320/430 MinCurveRadius(m)3030 BatteryVoltRating(V)288/540(620Ah)288/540(620Ah) BrakingMethodMechanicalï¼?Electricalï¼?AirMechanicalï¼?Electricalï¼?Air MaxTractiveEffort(KN)68.768.7 MaxSpeed(km/h)2525 RatedSpeedperhour(km/h)8.88.8 PowerofTractionMotor(KW)2*652*65 TransmissionDualLevelGearingDualLevelGearing ControllerACFrequencyConversionACFrequencyConversion OverallDimensions6700*1550*23006700*1550*2300 Service&ApplicationMuckinginMining&TunnelingMuckinginMining&Tunneling

Second Quality Railway Type: R50/R65 HS Code:730210000000. R50 or R65 or both R50 & R65 mixed. This steel is made of new iron raw material Length of each Second Quality Railway Bar: 0.9 to 1.2 Metric Meters. (Or length as requested by the buyer). Unloading: Max 3 (three) Days Shipment Period: 30 to 45 Working days from receiving the Sight Letter of Credit (LC). Monthly Shipment. (Specify Quantity) Minimum is 100,000 (One Hundred Thousand) Metric Tons Total Quantity Minimum 1,200,000 (One Million Two Hundred Thousand) Metric Tons for 12 months (Inspection certificate to be issued by CCIC or SGS or other reputed agency (at Seller's cost) shall perform the inspection at the loading port on quantity and weight). R65 GOST 8165.75 WEIGHT 64.72 KG/METER with Chemical composition shall be in accordance of below mentioned. Chemical composition, size and weight with 15% + or - variance acceptable. C = 0.54% - 0.82% SI = 0.60 - 1.05% MN = 0.60 - 1.05% S = 0.04% MAX P = 0.035% AS -0.01 MIX OF MASS SHARE Nb = 0.03% Fe = 96.13% - 98.13% R50 GOST 7173.75 WEIGHT 51.67 KG/METER with Chemical composition shall be in accordance of below mentioned. Chemical composition, size and weight with 15% + or - variance acceptable. C = 0.60 % NB = 0.025 % Si = 0.37 % TI = 0.003 % Mn = 0.85 % V = 0.13% P = 0.019 % SN = 0.004 % S = 0.013% B = 0.0006 % CR = 0.015% ZN = 0.003 % NI = 0.007 % N = 0.005 % AL = 0.0007 FE = 97.9 % CO = 0.052 %

30Kg Light Steel Rail 6m Standard Light Steel Rail,Light Steel Rail,Steel Rail Manufacturer Material� Q235/55Q  Weight�30.10Kg/m  Length�6-10m  Standard�GB11264-2012 PRODUCT PARAMETERS Parameters type weight (kg/m) material length (m) 30kg 30.10 Q235/55Q 6-10m rail height (mm) bottom width (mm) head width (mm) web thinkness (mm) 107.95 107.95 60.33 12.3 Light Steel Rail size Rail Height Bottom Width Head Width Web Thickness Weightkg/m 8kg 65 54 25 7 8.42 12kg 69.85 69.85 38.1 7.54 12.2 15kg 79.37 79.37 42.86 8.33 15.2 18kg 90 80 40 10 18.06 22kg 93.66 93.66 50.8 10.72 22.3 24kg 107 92 51 10.9 24.46 30kg 107.95 107.95 60.33 12.3 30.1 Introduction and application Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit. The steel rail in china are divided into Crane rail, Heavy rail and light rail.  Light rail is divided into GB and the ministry standard (YB metallurgical standard). There are 8kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg.  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.

Supplier: Railways tracks r50 brass/brass scrap/copper sheets

Supplier: Railways news second quality r50 r65