GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of bainite rails are not brittle at low temperatures qu70 in China, also supports customized service with low price. Please feel free to buy cheap bainite rails are not brittle at low temperatures qu70 made in China here from our factory.
Product Introduction
Bainitic rails have excellent strength and toughness, especially when used in low-temperature environments, they are not prone to brittle cracking, and can maintain good toughness even in low-temperature environments, meeting the needs of railway transportation and providing higher safety.
Compared with the general material U71Mn, the toughness of QU70 rails is greatly improved, and it can maintain good plasticity in low-temperature environments. QU70 has strong hardness and can withstand the impact and load of high-speed trains.
Product Specifications
| type | weight(mm) | material | length(m) | ||||
| QU70 | 52.8 | U71Mn | 12 | ||||
| rail height(mm) | bottom width(mm) | head width(mm) | web thickness(mm) | ||||
| 120 | 120 | 70 | 28 | ||||
Product Application
FAQ
Q: Can I send samples?
A: Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the express delivery costs.
Q: What is the shipping port?
A: You can choose the port according to your needs.
Q: About the product price?
A: Due to the cyclical changes in raw material prices, the prices in different periods are different.
Q: What certifications do your products have?
A: We have ISO 9001, EWC and other certifications.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.
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