Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of high cost performance u71mn 50kg/m heavy rail in China, also supports customized service with low price. Please feel free to buy cheap high cost performance u71mn 50kg/m heavy rail made in China here from our factory.
Product Introduction & Application
U71Mn belongs to medium manganese low alloy steel rail. Manganese, as a key alloying element, can improve the hardness, toughness and fatigue strength of steel. The appropriate addition of carbon further enhances the hardness and wear resistance of the material. This enables U71Mn 50kg/m heavy rail to withstand large loads and impact forces during use and has a long service life.
Compared with some higher-end rail materials (such as U75V), U71Mn has a relatively low production cost and a moderate price while ensuring performance. Therefore, for some projects that have certain requirements for rail performance but relatively limited budgets, U71Mn 50kg/m heavy rail is a very cost-effective choice.
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
Company Profile
As a leading steel trader, GNEE RAIL offers a comprehensive portfolio of steel products, covering all types from ordinary carbon steel to special alloy steel. We not only provide high-quality steel, but also provide comprehensive technical support and after-sales service to ensure that customers can make the best use of our products. In addition, we continue to pay attention to market dynamics and industry trends to ensure that our products always meet customer needs.
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