GB/T 24490-2009
Active
T/ZZB 2264-2021
Active
Group standards
T/ZZB 2264-2021 Carbon arc welding carbon rod
T/ZZB 2264-2021 Carbon arc welding carbon rod
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2264-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electric carbon products
ICS Name:
Carbon fiber materials
Publish Date:
2021-08-25
Implement Date:
2021-09-25
Scope
Main technical content: This document specifies the product classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of carbon arc gouging rods (hereinafter referred to as "carbon rods"). This document is applicable to carbon rods made of artificial graphite and asphalt as the main raw materials, with a copper layer plated on their surfaces, which are used for gouging grooves and cutting in metal materials and other carbon arc gouging operations.
Development Information
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