GB/T 6480-2026 in English

TO BE VALID

Price(USD)： RFQ

Standard No:	GB/T 6480-2026
Document status:	TO BE VALID
Title in English:	Detachable bit and rod for rock drilling tools
Title in Chinese:	凿岩用钎头和连接钎杆
Language:	English
File Format:	Electronic (PDF)
Delivery:	RFQ
Issued on:	2026-05-25
Implemented on:	2026-12-01
Superseding:	GB/T 6480-2015 Carbide detachable bit for rock drilling GB/T 6481-2016 Hollow hexagonal drill rods with taperd connection for rock drilling GB/T 6482-2007 Thread extension steel bars for rock drilling
ICS Classification:	77.140.60-Steel bars and rods
Chinese Classification:	H44-Profile steel and deformed steel
Professional Classification:	GB-National Standard

《GB/T 6480-2026凿岩用钎头和连接钎杆》由TC183（全国钢标准化技术委员会）归口，TC183SC8（全国钢标准化技术委员会型钢分会）执行，主管部门为中国钢铁工业协会。

More samples: QC/T 942-2021 JC/T 2453-2018 DL/T 368-2010

Sample only — not a preview of GB/T 6480-2026

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