platinum hour
platinum hour, Total:35 items.
The international standard classification for "platinum hour" includes: Temperature-measuring instruments , Cadmium, cobalt and their alloys , Jewellery , Other non-ferrous metals and their alloys , Other products of non-ferrous metals , Metallic coatings .
The Chinese standard classification for "platinum hour" includes: Thermal Measurement , Material and component for instrument and meter , Temperature and pressure instrument , Precious metals and its alloy analysis method , Artistic handicrafts , Precious metals and their alloys , Basic standards and general methods for chemical additive , Material Protection .
National Metrological Verification Regulations of the People's Republic of China
- JJG 833-1993 Working Standard Pt-10Rh/Pt Pt-13Rh/Rt Thermocouple
- JJG 75-2022 Standard Platinum-10%Rhodium/Platinum Thermocouples
- JJG 684-2003 Surface Platinum Resistance Thermometer
- JJG 229-1998 Verification Regulation of Industry Platinum Copper Resistance Thermometers
- JJG 167-1995 Verification Regulation of the Standard Platinum-30%Rhodium/Platium-6%Rhodium Thermocouple
- JJG 668-1997 Verification Regulation of the Working Platinum-10% Rhodium/Platinum and Platinum-13% Rhodium/Platinum Thermocouple with Short Length
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 2902-1998 Platinum-30% Rhodium/Platinum-6% Rhodium thermocouple wires
- GB/T 19198-2008 Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper
- GB/T 37653-2019(英文版) Platinum ingots
- GB/T 19720-2005 Platinum jewellery alloys--Determination of platinum and palladium--Gravimetric method after precipitation of diammonium hexachloroplatinate and dimethylglyoxime
- GB/T 19198-2003 Measuring method for thermoelectricity force of precious metals and their alloys pair up with platinum
- GB/T 5977-1999 Platinum wires for resistance thermometers
- GB/T 1598-1998 Platinum-13% Rhodium/Platinum thermocouple wires
- GB/T 30121-2013 Industrial platinum resistance thermometers and platinum temperature sensors
- GB/T 1598-2010 Platinum-10%Rhodium/Platinem thermocomouple wires - Platinum-13%Rhodium/Platinem thermocomouple wires - Platinum-30%Rhodium/Platinem-6%Rhodium thermocomouple wires
- GB/T 3772-1998 Platinum-10% Rhodium/Platinum thermocouple wires
Professional Standard - Non-ferrous Metal
- YS/T 932-2013 Platinum Nitrate
- YS/T 562-2006 Method for chemical analysis of platinum-ruthenium alloys
- YS/T 657-2007 Potassium tetrachloroplatinate(Ⅱ)
Professional Standard - Machinery
- JB/T 8622-1997 Technical specification and reference table for industrial platinum thermal resistance
- JB/T 56041.2-1993 Embedded Thermometer Resistance for Electrical Machines - Specification of Platinum Thermometer Resistance
- JB/T 6265-2023 Platinum and platinum rhodium alloy stirrer bar
Professional Standard - Petrochemical Industry
- SH/T 0570-1993 Determination method for platinum content in reforming catalyst
Professional Standard - Electron
- SJ 20647-1997 General specification for platinum thermistors
Professional Standard - Aviation
- HB 5468-1991 Inspection Standard for Platinum and Aluminum Coating
National Metrological Technical Specifications of the People's Republic of China
- JJF(航空) 041-1988 Calibration method of platinum rhodium 10-platinum and platinum rhodium 13-platinum short thermocouples for work
RU-GOST R
- GOST 13498-1979 Platinum and platinum alloys. Trade-marks
PL-PKN
- PN C18010-1974 Platinum and platinum-rhodium catylyst gauzes
IN-BIS
- IS 7038-1973 Specification for Chloroplatinic Acid (Platinum Chloride)
- IS 2055-1962 Platinum/Rhodium Reference Table Platinum Thermocouple
- IS 6018-1971 Specification for platinum and platinum-rhodium catalyst wire mesh
- IS 2270-1965 Analytical methods for platinum and platinum alloys
American Society for Testing and Materials (ASTM)
- ASTM UOP945-96 Platinum Dispersion on Platinum or Platinum/Tin Catalyst by Hydrogen-Oxygen Titration
CZ-CSN
- CSN 42 8387-1961 Platinum and platinum alloys sheets. Dimensional standard
Korean Agency for Technology and Standards (KATS)
- KS D 1836-1993 Methods for chemical analysis of platinum in platinum ingot
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