TY - GENERIC DO - 10.20944/preprints202308.0484.v1 UR - http://dx.doi.org/10.20944/preprints202308.0484.v1 TI - Study on Microstructures and Resist Corrosion Properties of Two-Step Hot-Dipping Al - Zn Composite Coating on Q345 Steel T2 - Preprints AU - Tian, Chong AU - Li, Faguo PY - 2023 DA - 2023/08/07 PB - Preprints