Purchase Qty. Reference FOB Price
1-2 Pieces US$800.00
3+ Pieces US$750.00
Product Description
Product Description Concrete Resistivity Tester Steel Corrosion tester Rebar Corrosion Detector The corrosion of steel bars in structural concrete reduces the effective cross-sectional area and increases the volume of steel bars, which leads to concrete expansion and spalling, and reduces the ...