GB/T 7631.12-2014
Lubricants, industrial oils and related products (class L).Classification.Part 12:Family Q(Heat transfer fluids) (English Version)

Standard No.
GB/T 7631.12-2014
Language
Chinese, Available in English version
Release Date
2014
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 7631.12-2014
Replace
GB/T 7631.12-1994
Scope
This part of GB/T 7631 specifies the detailed classification of Group Q (organic heat transfer material). All products included in this classification belong to Class L (lubricants, industrial oils and related products). This part should be understood in conjunction with GB/T 7631.1.

GB/T 7631.12-2014 Referenced Document

  • GB 23971-2009 Heat transfer fluids
  • GB/T 23800 Heat transfer fluids.Determination of thermal stability
  • GB/T 265 Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
  • GB/T 7631.1 Lubricants,industrial oils and related products(class L).Classification.Part 1:General

GB/T 7631.12-2014 history

  • 2014 GB/T 7631.12-2014 Lubricants, industrial oils and related products (class L).Classification.Part 12:Family Q(Heat transfer fluids)
  • 1994 GB/T 7631.12-1994 Lubricants and related products (class L)--Classification--Part 12: Family Q (heat transfer fluid)
Lubricants, industrial oils and related products (class L).Classification.Part 12:Family Q(Heat transfer fluids)

GB/T 7631.12-2014 -All Parts

GB/T 7631.1-2008 Lubricants,industrial oils and related products(class L).Classification.Part 1:General GB/T 7631.10-2013 Lubricants, industrial oils and related products (class L).Classification.Part 10:Family T (Turbines) GB/T 7631.11-2014 Lubricants,industrial oils and related products (class L).Classification.Part 11:Family G(Slideways) GB/T 7631.12-2014 Lubricants, industrial oils and related products (class L).Classification.Part 12:Family Q(Heat transfer fluids) GB/T 7631.13-2012 Lubricants,industrial oils and related products(class L).Classification.Part 13:Family A(Total loss systems) GB/T 7631.14-1998 Lubricants and related products (class L)--Classification--Part 14: Family U (Heat treatment) GB/T 7631.15-1998 Lubricants and related products (class L)--Classification-- Part 15: Family N (insulating liquids) GB/T 7631.16-1999 Lubricants and related products(class L) classification--Part: Family P (Pneumatic tools) GB/T 7631.17-2014 Lubricants, industrial oils and related products (class L).Classification.Part 17:Family E(Internal combustion engine oils) GB/T 7631.18-2017 Lubricants,industrial oils and related products(class L)—Classification—Part 18:Family Y(Miscellaneous) GB/T 7631.2-2003 Lubricants,industrial oils and related products(class L)--Classification--Part 2: Family H(Hydraulic systems) GB/T 7631.3-1995 Classification of internal combustion engine oils GB/T 7631.4-1989 Lubricants and related products (class L)--Classification--Part 4:Family F (Spindle bearings, bearings and associated clutches) GB/T 7631.5-1989 Lubricants and related products (class L)--Classification--Part 5:Family M (Metalworking) GB/T 7631.6-1989 Lubricants and related products (class L)--Classification--Part 6:Family R(temporary protection against corrosion) GB/T 7631.7-1995 Lubricants and related products(class L)--Classification--Part 7: Family C(Gears) GB/T 7631.8-1990 Lubricants and related products (Class L)--Classification--Part8: Family X (Greases) GB/T 7631.9-2014 Lubricants,industrial oils and related products (class L).Classification.Part 9:Family D(Compressors)


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