JB/T 3649.1-1994
Fire-resistant products for resistance furnace Clay type fire-resistant products (English Version)

Standard No.

JB/T 3649.1-1994

Language

Chinese, Available in English version

Release Date

1994

Published By

Professional Standard - Machinery

Latest

JB/T 3649.1-1994

Replace

JB/T 3649.1-1984

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking and packaging requirements for clay refractory products for resistance furnaces. This standard is applicable to products whose working temperature is lower than the load softening start temperature of each variety.

JB/T 3649.1-1994 history

• 1994 JB/T 3649.1-1994 Fire-resistant products for resistance furnace Clay type fire-resistant products
• 0000 JB/T 3649.1-1984