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黑龍江quenching oil

黑龍江quenching oil

  • Cname:黑龍江Processing oil
  • Views:Times
  • Release date:2021-01-11 14:04:13
  • Content

It is a kind of low viscosity, fast quenching oil, with the characteristics of low volatility, low oil deterioration loss, small work load, long service life and so on.

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