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DEFSTAN 91-70/1(1990) : 1990

Current
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

05-11-1990

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

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.

DevelopmentNote
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)
DocumentType
Standard
Pages
30
PublisherName
UK Ministry of Defence Standards
Status
Current
Supersedes

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

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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