GB/T 18033-2000
Replaced
GB/T 20254.1-2006
Replaced
National standards
GB/T 20254.1-2006 Copper and copper alloy strips for lead frame—Part 1:Flat strips
GB/T 20254.1-2006 Copper and copper alloy strips for lead frame—Part 1:Flat strips
Basic Information
Standard Code:
GB/T 20254.1-2006
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Heavy metals and their alloys
ICS Name:
Copper products
Publish Date:
2006-05-08
Implement Date:
2006-01-01
Pages:
8 pages
Scope
This part specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage for copper and copper alloy flat strips used in lead frames for integrated circuits and discrete devices in the electronics industry. This part applies to copper and copper alloy flat strips used in lead frames for integrated circuits and discrete devices in the electronics industry.
Development Information
Same series standard
Superseded by the following standards
Related Standards
GB/T 8000-2001
Replaced
GB/T 8000-2001 Brass tube in heat-exchanger—Ammonial test for residual stress corrosion
GB/T 11087-2001
Replaced
GB/T 11087-2001 Brass strip for heat-exchanger tubing
GB/T 5231-2001
Replaced
GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products
GB/T 18813-2002
Replaced
GB/T 18813-2002 Transformer copper strip
GB/T 2040-2002
Replaced