YB/T 4692-2018
Low thermal conductivity multi-layer composite mullite bricks (English Version)

Standard No.

YB/T 4692-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

工业和信息化部

Latest

YB/T 4692-2018

YB/T 4692-2018 history

• 2018 YB/T 4692-2018 Low thermal conductivity multi-layer composite mullite bricks