Item | Specifications |
Assay,%(on dry matter) ≥ | 98.0 |
Nitrogen,% | 12.5-13.5 |
Ph value (1%watersolution) | 7.0-9.0 |
Lead(Pb),% ≤ | 0.0010 |
Arsenic(As),% ≤ | 0.0003 |
Loss on drying ,% ≤ | 0.5 |
Tin Zinc Lead Bronze Rod The tin-zinc-lead bronze produced by our company can be used in pipelines, valve fittings, seawater-resistant parts, manufacturing sleeves, bearing pads, piston clutches. Tin-zinc-lead bronze is also known as automobile bronze, suitable for gravity ...
Zinc oxide arrester, otherwise known as a metal oxide surge arrester, is an electrical device used to protect electrical equipment from overvoltages and transients. The zinc oxide arrester is preferred over other technologies since it provides better energy handling capacity, ...
ZnO resistor is the core element of the lightning arrester. It mainly protects power system equipment by limiting lightning overvoltage to ensure that the line does not trip. The performance indicators of ZnO resistors mainly include potential gradient, flow capacity and ...