GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of gb size u75v 60kg/m heavy rail in China, also supports customized service with low price. Please feel free to buy cheap gb size u75v 60kg/m heavy rail made in China here from our factory.
Product Introduction & Application
GB U75V 60kg/m heavy rail is a steel product commonly used in railway track construction. It is widely used in ordinary railway trunk lines with passenger and freight lines. It can withstand frequent train loads, provide stable running tracks for trains, and ensure safe and smooth train travel. For railway lines with large freight volumes, this heavy rail can withstand long-term rolling by heavy-loaded trains with its good wear resistance and fatigue resistance, reduce track wear and deformation, reduce maintenance costs, and improve the transportation efficiency and service life of the line.
The main chemical components of U75V heavy rail include carbon, silicon, manganese, phosphorus, sulfur, vanadium, etc. These elements cooperate with each other to give the heavy rail good mechanical properties, and its tensile strength is not less than 980MPa. At the same time, it also has good wear resistance, fatigue resistance and toughness, and can maintain stable performance under long-term train loads and reduce track damage and deformation.
| Chemical Components % | |||||||||||||
| Mark | C | S1 | Mn | P | S | V | |||||||
| U75v | 0.71-0.80 | 0.50-0.70 | 0.75-1.05 | ≤0.025 | ≤0.025 | 0.04-0.12 | |||||||
Product Specifications
| Rail Type | SIZE(mm) | theoretical weight | |||||||||
| height | bottom width | head width | waist depth | ||||||||
| Heavy rail | 38KG | 134 | 114 | 68 | 13 | 38.733 | |||||
| 43KG | 140 | 114 | 70 | 14.5 | 44.653 | ||||||
| 45KG | 145 | 126 | 67 | 14.5 | 45.546 | ||||||
| 50KG | 152 | 132 | 70 | 15.5 | 51.514 | ||||||
| 60KG | 176 | 150 | 73 | 16.5 | 60.64 | ||||||
Product Application
FAQ
Q:What are the shipping ports?
A:You can choose other ports according to your needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging.
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