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Reinforced concrete is widely used in water conservancy engineering, traffic engineering, port engineering, construction engineering and other fields. Generally in harsh environments, the steel bars in the concrete will corrode and rust quickly, reducing the durability of the reinforced concrete structure. Stainless steel rebar have excellent corrosion resistance and good mechanical properties, welding properties, seismic performance, etc., which can solve the problem of steel corrosion.
Stainless steel extends the service life of reinforced concrete structures. Ten advantages of stainless steel rebar
1. It has high resistance to chloride ion corrosion
2. Do not rely on the high alkalinity of concrete to protect the steel rebars
3. The thickness of the concrete protective layer can be reduced
4. There is no need to use concrete sealant
5. The deployment of concrete can be simplified to meet the needs of structural design without considering the protection of steel bars
6. Significantly improve the durability of the structure
7. Greatly reduce maintenance and repair costs
8. Reduce downtime and daily maintenance costs
9. It can be selectively used in high-risk parts
10. Can be recycled.