The present invention relates to a carboncorrosion-resisting pump applicable to transportation of high-temp. strong-corrosive fluid medium.
本发明涉及一种适用于输送高温、强腐蚀流体介质的炭素耐腐蚀泵。
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Experiments have shown that, on free corrosion potential, the corrosion of carbon steels with disbonding defect of coating is heavier than that of breaking defect of coating with times.
Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.