GB/T 6887-2007
Sintered metal filter elements (English Version)

Standard No.
GB/T 6887-2007
Language
Chinese, Available in English version
Release Date
2007
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
 2020-01
Replace By
GB/T 6887-2019
Latest
GB/T 6887-2019
Replace
GB/T 6889-1986 GB/T 6887-1986 GB/T 6888-1986
Scope
This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation and storage of sintered iron, sintered nickel and nickel alloy filter elements. This standard applies to titanium, nickel and nickel alloy filter elements for gas and liquid purification and separation produced by powder metallurgy.

GB/T 6887-2007 Referenced Document

  • GB/T 2524-2002 Sponge titanium
  • GB/T 4698.1 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 1：Determination of copper content—Flame atomic absorption spectrometry*， 2017-09-29 Update
  • GB/T 4698.10 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10：Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium）*， 2020-03-06 Update
  • GB/T 4698.11 Sponge titanium, titanium and titanium alloys--Determination of chromium content in the absence of Vanadium--Ammonium ferrous sulfate titration method
  • GB/T 4698.12 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 12：Determination of vanadium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.13 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 13：Determination of zirconium content—EDTA complexometric titration and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.14 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.Determination of carbon content*， 2011-05-12 Update
  • GB/T 4698.15 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.Determination of hydrogen content*， 2011-05-12 Update
  • GB/T 4698.16 Sponge titanium, titanium and titanium alloys--Determination of oxygen content--Inert gas fusion coulometric method
  • GB/T 4698.17 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry*， 2019-06-04 Update
  • GB/T 4698.18 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 18：Determination of tin content—Flame atomic absorption spectrometry*， 2017-09-29 Update
  • GB/T 4698.19 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 19：Determination of molybdenum content—Thiocyanate-differential spectrophotometry*， 2017-09-29 Update
  • GB/T 4698.2 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.Determination of iron content*， 2011-05-12 Update
  • GB/T 4698.20 Sponge titanium, titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
  • GB/T 4698.21 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry*， 2019-06-04 Update
  • GB/T 4698.22 Methods for chemical analysis of titanium sponge ,titanium and titanium alloys—Part 22：Determination of niobium content—5-Br-PADAP spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.23 Methods for chemical analysis of titanium sponge，titanium and titanium alloys—Part 23：Determination of palladium content—Stannous choride-potassium iodide spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.24 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24：Determination of nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.25 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 25：Determination of chlorine content—Silver chlorin spectrophotometry*， 2017-09-29 Update
  • GB/T 4698.27 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 27：Determination of neodymium content—Inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.28 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 28：Determination of ruthenium content—Inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.3 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 3：Determination of silicon content—Molybdenum blue spectrophotometry*， 2017-09-29 Update
  • GB/T 4698.4 Methods for chemical analysis of titanium sponge,titanium and titanium alloys.Part 4:Determination of manganese content.Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.5 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 5：Determination of molybdenum content—Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.6 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 6:Determination of boron content—Methylene blue spectrophotometry and inductively coupled plasma atomic emission spectrometry*， 2019-10-18 Update
  • GB/T 4698.7 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.Determination of oxygen and nitrogen content*， 2011-05-12 Update
  • GB/T 4698.8 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8：Determination of aluminum content—Separation with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 4698.9 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 9：Determination of tin content—Potassium iodate titration and inductively coupled plasma atomic emission spectrometry*， 2017-09-29 Update
  • GB/T 5235 Designation and chemical composition of wrought nickel and nickel alloy*， 2021-08-20 Update
  • GB/T 5250 Permeable sintered metal materials.Determination of fluid permeability*， 2014-12-05 Update
  • GB/T 6886-2001 Sintered stainless steel filter elements
  • GB/T 8647.1 The methods for chemical analysis of nickel. Determination of iron content. Sulfosalicy lic acid spectrophotometric method
  • GB/T 8647.10 The methods for chemical analysis of nickel Determination of arsenic cadmium lead zinc antimony bismuth tin cobalt copper manganese magnesium silicon aluminium iron contents Atomic emission spectrometric method
  • GB/T 8647.11 Methods for chemical analysis of nickel－Part 11：Determination of magnesium，aluminum，manganese，cobalt，copper，zinc，cadmium，tin，antimony，lead，bismuth contents－Inductively coupled plasma mass spectrometry*， 2019-12-31 Update
  • GB/T 8647.2 The methods for chemical analysis of nickel. Determination of aluminium content. Electrothermal atomic absorption spectrometric method
  • GB/T 8647.3 The methods for chemical analysis of nickel. Determination of silicon content. Molybdenum blue spectrophotometric method
  • GB/T 8647.4 The methods for chemical analysis of nickel. Determination of phosphorous content. Molybdenum blue spectrophotometric method
  • GB/T 8647.5 The methods for chemical analysis of nickel. Determination of magnesium content. Flame atomic absorption spectrometric method
  • GB/T 8647.6 The methods for chemical analysis of nickel Determination of cadmium cobalt copper manganese lead and zinc contents Flame atomic absorption spectrometric method
  • GB/T 8647.7 The methods for chemical analysis of nickel. Determination of arsenic, antimony, bismuth, tin and lead contents. Electrothermal atomic absorption spectrometric method
  • GB/T 8647.8 The methods for chemical analysis of nickel. Determination of sulphur content. Infra-red absorption method after high frequency induction furnace combustion
  • GB/T 8647.9 The methods for chemical analysis of nickel. Determination of carbon content. Infra-red absorption method after high frequency induction furnace combustion
  • ISO 16889 Hydraulic fluid power — Filters — Multi-pass method for evaluating filtration performance of a filter element*， 2022-01-25 Update
  • YS/T 325 Nickel-copper alloy (NCu28-2.5-1.5) chemical analysis method

GB/T 6887-2007 history

GB/T 6887-2007 Sintered metal filter elements has been changed from GB/T 6889-1986 Sintered nickel-copper alloy filter.

GB/T 6887-2007 Sintered metal filter elements has been changed from GB/T 6888-1986 Sintered nickel filter.

Sintered metal filter elements


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