GB 13544-2000
Replaced
JB/T 6985-2023
Active
Industry standards-Mechanical
JB/T 6985-2023 Magnesium-based olivine sand powder for casting
JB/T 6985-2023 Magnesium-based olivine sand powder for casting
Basic Information
Standard Code:
JB/T 6985-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Mineral materials and products
Publish Date:
2023-12-29
Implement Date:
2024-07-01
Development Information
Replace the following standards
Related Standards
GB/T 14684-2001
Replaced
GB/T 14684-2001 Sand for building
GB/T 14685-2001
Replaced
GB/T 14685-2001 Pebble and crushed stone for building
GB 13545-2003
Replaced
GB 13545-2003 Fired hollow bricks and blocks
GB/T 18968-2003
Replaced
GB/T 18968-2003 Terms of wall materials
GB/T 2542-2003
Replaced