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  • DEFSTAN 91-70/1(1990) : 1990

    Current The latest, up-to-date edition.

    CUTTING FLUID, SOLUBLE, BIOSTABLE - JOINT SERVICE DESIGNATION ZX-9

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  11-05-1990

    Publisher:  UK Ministry of Defence Standards

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    Table of Contents - (Show below) - (Hide below)

    Preface
    1 Scope
    2 WARNING
    3 Related Documents
    4 Materials
    5 Qualification Approval of Product
    6 Quality Assurance
    7 Keeping Qualities
    8 Containers and Marking of Containers
    Annex A - Method for the Determination of Corrosion of
              Aqueous Dispersion
    Annex B - Method for the Determination of pH value
    Annex C - Method for the Determination of Resistance to
              Bacterial Attack
    Annex D - Method for the Determination of Resistance to
              Fungal Attack
    Annex E - Method for the Evaluation of Workshop Performance
              of Metal Cutting Fluid
    Annex F - Related Documents List

    Abstract - (Show below) - (Hide below)

    States the requirements for one grade of soluble, biostable, metal cutting fluid, which when mixed with water at dilution of 30:1 forms a stable translucent dispersion.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes DEFSTAN 91-23/1(1974) (10/2003) This standard is obsolescent because it is no longer required for procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (01/2017)
    Document Type Standard
    Publisher UK Ministry of Defence Standards
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    DEFSTAN 03-4/5(2006) : 2006 THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA
    DEFSTAN 03-4/4(1998) : 1998 THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA
    DEFSTAN 03-4/6(2011) : 2011 THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA
    SAE AMS03-4A : 2015(S2017) THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA

    Standards Referencing This Book - (Show below) - (Hide below)

    BS 2646:1955 Specification for copper laboratory autoclaves
    BS 604:1982 Specification for graduated glass measuring cylinders
    BS 2000-154(1999) : 1999 PETROLEUM PRODUCTS - CORROSIVENESS TO COPPER - COPPER STRIP TEST
    BS 1263:1946 Specification for hypodermic syringes for use in medical and surgical practice
    BS 3145:1978 Specification for laboratory pH meters
    BS 970(1972) : LATEST
    IP 263 : 1970 DETERMINATION OF STABILITY OF WATER MIX METAL WORKING FLUIDS
    BS 748:1982 Specification for haemacytometer and particle counting chambers
    ASTM D 93 : 2016-07 TEST METHODS FOR FLASH POINT BY PENSKY-MARTENS CLOSED CUP TESTER
    DEFSTAN 05-52(PT1)/3(1999) : 1999 MARKINGS FOR THE IDENTIFICATION OF FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 1: CONTAINERS HOLDING 216.5 LITRES OR LESS
    DEFSTAN 05-50(PT25)/1(1987) : 1987 METHODS FOR TESTING FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 25: PREPARATION OF STEEL PANELS FOR TEST PURPOSES
    IP 312 : 1974 DETERMINATION OF FROTHING CHARACTERISTICS OF WATER MIX METAL WORKING FLUIDS
    BS 2000-34(2002) : 2002 AMD 15248 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - DETERMINATION OF FLASH POINT - PENSKY-MARTENS CLOSED CUP METHOD
    BS 2586:1979 Specification for glass and reference electrodes for the measurement of pH
    IP 311 : 1974 DETERMINATION OF THERMAL STABILITY OF WATER MIX METAL WORKING FLUIDS
    BS L 156:1978 Specification for sheet and strip of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.8, Mn 0.8)
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