JC/T 427-1991
Synthetic mica powder for welding rod (English Version)

Standard No.

JC/T 427-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Building Materials

Status

Be replaced 2017-10

Replace By

JC/T 427-2017

Latest

JC/T 427-2017

JC/T 427-1991 history

• 2017 JC/T 427-2017 Synthetic mica powder for welding rods
• 1991 JC/T 427-1991 Synthetic mica powder for welding rod