This standard specifies the terms and definitions, technical conditions, test methods, inspection rules, marking, packaging, transportation and storage of sintered tin bronze filter elements. This standard applies to filter elements and silencer elements (hereinafter referred to as elements) made of tin bronze spherical powder loose sintering.
JB/T 8395-2011 Referenced Document
DIN 30911-6:1990 Sintered metal materials; sint-testing procedures; part 6: determination of filter properties
GB/T 1804-2000 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
GB/T 5121.1-2008 Methods for chemical analysis of copper and copper alloys.Part 1:Determination of copper content
GB/T 5121.10-2008 Methods for chemical analysis of copper and copper alloys.Part 10: Determination of tin content
GB/T 5121.11-2008 Methods for chemical analysis of copper and copper alloys.Part 11:Determination of zinc content
GB/T 5163-2006 Sintered metal materials,excluding hardmetals.Permeable sintered metal materials.Determination of density,oil content,and open porosity
GB/T 5249-1985 Permeable sintered metal materials--Determination of bubble test pore size
GB/T 5250-1993 Permeable sintered metal materials--Determination of fluid permeability