JB/T 3064-2011
Methods for chemical analysis of friction materials of powder metallurgy (English Version)

Standard No.

JB/T 3064-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Machinery

Latest

JB/T 3064-2011

Replace

JB/T 3064-1999

Scope

This standard specifies the determination of silica, tin, copper, iron, lead, carbon, molybdenum disulfide and barium sulfate in powder metallurgy friction materials. This standard applies to the manufacture of sintered metal friction materials for clutches and brakes.

JB/T 3064-2011 Referenced Document

• GB/T 223.68-1997 Methods for chemical analysis of iron, steel and alloy. The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content
• GB/T 223.69-2008 Iron,steel and alloy.Determination of carbon contents.Gas-volumetric method after combustion in the pipe furnace

JB/T 3064-2011 history

• 2011 JB/T 3064-2011 Methods for chemical analysis of friction materials of powder metallurgy
• 1999 JB/T 3064-1999 Methods for chemical analysis of friction materials of powder metallurgy