JB/T 6646-2007
Determination of physical properties of sintered metal products.Specifications (English Version)

Standard No.

JB/T 6646-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Machinery

Latest

JB/T 6646-2007

Replace

JB/T 6646-1993

Scope

This standard specifies a unified testing method for routine physical properties of sintered metal products. This standard is suitable for testing the physical properties of sintered metals.

JB/T 6646-2007 Referenced Document

• GB/T 10125 Corrosion tests in artificial atmospheres—Salt spray tests*， 2021-08-20 Update
• GB/T 10418 Steel bonded tungsten carbides--Determination of transverse rupture strength
• GB/T 228 Metallic materials--Tensile testing at ambient temperature
• GB/T 230.1 Metallic materials.Rockwell hardness test.Part 1:Test method*， 2018-05-14 Update
• GB/T 231.1 Metallic materials—Brinell hardness test—Part 1: Test method*， 2018-05-14 Update
• GB/T 3217 Permanent magnet(magnetically hard)materials.Methods of measurement of magnetic properties*， 2013-07-19 Update
• GB/T 3656 Methods of coercivity measurement of magnetic iron and magnetically soft alloy by pulling out procedure*， 2022-10-14 Update
• GB/T 3850 Impermeable sintered metal materials and hardmetals.Determination of density*， 2015-12-10 Update
• GB/T 4337 Metallic materials.Fatigue testing.Rotating bar bending method*， 2015-09-11 Update
• GB/T 4339 Test methods for thermal expansion characteristic parameters of metallic materials*， 2008-10-10 Update
• GB/T 4340.1 Metallic materials.Vickers hardness test.Part 1:Test method*， 2009-06-25 Update
• GB/T 5163 Sintered metal materials,excluding hardmetals.Permeable sintered metal materials.Determination of density,oil content,and open porosity
• GB/T 5166 Determination of elastic modulus of sintered metal materials and cemented carbide*， 2023-08-06 Update
• GB/T 5167 Sintered metal materials and hardmetals—Determination of electrical resistivity*， 2018-09-17 Update
• GB/T 5249 Permeable sintered metal materials.Determination of bubble test pore size*， 2013-09-06 Update
• GB/T 5250 Permeable sintered metal materials.Determination of fluid permeability*， 2014-12-05 Update
• GB/T 5319 Sintered metal materials, excluding hardmetals--Determination of transverse rupture strength
• GB/T 6525 Determination of compression strength for sintered metal materials at room temperature*， 2019-06-04 Update
• GB/T 6804 Sintered metal bushes.Determination of radial crushing strength*， 2008-08-11 Update
• GB/T 7963 Sintered metal materials, excluding hardmetals.Tensile test pieces*， 2015-12-10 Update
• GB/T 8653 Metallic materials--Determination of Young's modulus, chord modulus, tangent modulus and Poisson's ratio (statical method)
• GB/T 9095 Sintered ferrous materials,carburized or carbonitrided-Determination and verification of case-harding depth*， 2008-08-11 Update
• GB/T 9096 Sintered metal materials,excluding hardmetals--Lmpact test method
• GB/T 9097.1 Sintered metal materials,excluding hardmetals--Determination of apparent hardness Part 1: Materials of essentially uniform section hardness

JB/T 6646-2007 history

• 2007 JB/T 6646-2007 Determination of physical properties of sintered metal products.Specifications
• 1993 JB/T 6646-1993 Powder metallurgy physical performance testing specification