Tags for: PAG quenching tank
Reasons for changes in PAG quenching fluid
The PAG polymer in the quenching liquid is quite stable and will hardly be oxidized and decomposed u... (more…)
Main water-soluble polymer quenching medium
main water-soluble polymer quenching mediumwater-soluble polymer synthetic polymer polyvinyl alcohol... (more…)
quadratic square per second method
This method is based on the assumption that the product of the maximum cooling rate and its temperat... (more…)
Heat treatment of large parts of 14 m length
engaged in the machinery industry, we all know that in addition to precision and small micro and sma... (more…)