YB/T 4075-1991
Zirconium sizing nozzle brick (English Version)

Standard No.

YB/T 4075-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Ferrous Metallurgy

Status

Be replaced 2004-11

Replace By

YB/T 4075-2004

Latest

YB/T 4075-2013

YB/T 4075-1991 history

• 2013 YB/T 4075-2013 Zirconia metering nozzle
• 2004 YB/T 4075-2004 Zirconic metering nozzle
• 1991 YB/T 4075-1991 Zirconium sizing nozzle brick