GB/T 30470-2026

Upcoming

Superabrasive products—Diamond wire saw

超硬磨料制品金刚石绳锯

Standard Type

GBT

ICS

25.100.70

CCS

J 43

Status

Upcoming

Issue Date

2026-04-30

Implementation

2026-11-01

Centralized Committee

中国机械工业联合会

Issuing Authority

国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements, test methods, inspection rules, and marking/packaging for diamond wire saws used in stone cutting, concrete demolition, and reinforced concrete processing. It applies to superabrasive wire saws in construction, mining, and manufacturing industries where precise, efficient cutting of hard materials is required. The standard ensures consistent product quality and safety for both manual and machine-guided cutting operations.

Related Standards

GB/T 19324-2003 Coated abrasives--Plain sheets with holes for dust extraction GB/T 3045-2003 Abrasive grains--Chemical analysis of silicon carbide GB/T 6408-2003 Super abrasive--Cubic boron nitride GB/T 4676-2003 Abrasive grains--Sampling and splitting GB/T 2492-2003 Bonded abrasive products--Permissible unbalances of grinding wheels as delivered--Testing GB/T 19323-2003 Coated abrasives--Plain discs with holes for dust extraction GB/T 3464.2-2003 Long reduced shank taps GB/T 6087-2003 Key type three-jaw drill chucks

Content extracted by AI. Not officially verified.