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HomeMade of Q700 steel, with high hardness
2025-09-26
0
The Q700 steel formwork surface is chrome-plated (hardness ≥500HV), giving the concrete a "mirror-like" appearance with a flatness error ≤1mm. It is resistant to seawater corrosion, has a service life of over 10 years, and can be reused more than 50 times, which is 2-3 times longer than ordinary steel formwork.
