GB/T 12448-1990
Replaced
GB/T 21680-2008
Active
National standards
GB/T 21680-2008 Circular saw blades for woodworking—Dimensions
GB/T 21680-2008 Circular saw blades for woodworking—Dimensions
Basic Information
Standard Code:
GB/T 21680-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Woodworking machine tools and machine tools
ICS Name:
Woodworking machinery
Publish Date:
2008-04-22
Implement Date:
2008-10-01
Pages:
4 pages
Scope
This standard specifies the thickness of woodworking circular saw blades relative to their outer diameter and the diameter of the center hole. The thickness of woodworking circular saw blades is divided into four columns (1~4), and the hardness of the blades in each column remains essentially unchanged.
Development Information
Adopt standards
ISO 2935:1974
Related Standards
GB/T 13568-1992
Replaced
GB/T 13568-1992 Woodworking machines table bandsawing machines—Accuracy tests
GB/T 13569-1992
Replaced
GB/T 13569-1992 Woodworking machines—Surface planing machines with cutterblock for one side dressing—Accuracy tests
GB/T 13570-1992
Replaced
GB/T 13570-1992 Woodworking machines—Single spindle moulding machines—Accuracy tests
GB/T 13571-1992
Replaced
GB/T 13571-1992 Woodworking machines—Single spindle boring machines —Accuracy tests
GB/T 13572-1992
Replaced