JB/T 2956.2-1999 General abrasives-Sintered corundum grinding stones
Basic Information
Standard ID:
JB/T 2956.2-1999
Standard Name: General abrasives-Sintered corundum grinding stones
Chinese Name:
普通磨具 烧结刚玉磨石
Standard category:Machinery Industry Standard (JB)
state:in force
Date of Release1999-05-20
Date of Implementation:2000-01-01
standard classification number
Standard ICS number:Mechanical Manufacturing>>Cutting Tools>>25.100.70 Abrasives
Standard Classification Number:Machinery>>Process Equipment>>J43 Abrasives and Grinding Tools
Publication information
other information
Focal point unit:National Technical Committee for Standardization of Abrasives and Grinding Tools
Publishing department:National Technical Committee for Standardization of Abrasives and Grinding Tools
Introduction to standards:
JB/T 2956.2-1999 This standard is a revision of JB 2956.2-85 "Sintered Corundum Whetstone". According to the requirements of GB/T 2484-1994 "Codes and Marks for Common Abrasives", the shape codes and size markings of the grinding stones have been modified. Other technical contents have not changed. This standard specifies the product classification, technical requirements, test methods, inspection rules, product marking and packaging of sintered corundum grinding stones. This standard applies to sintered corundum grinding stones. This standard was first issued on September 3, 1985. JB/T 2956.2-1999 Common Abrasives Sintered Corundum Grinding Stone JB/T2956.2-1999 Standard download decompression password: www.bzxz.net