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copper alloy strips copper alloy u-shaped strips alloy u-shaped strips lead frame copper solid coumarone-indene resin portable leaf area safety performance strengthen flame retardancy requirements
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  2. GB/T 20254.2-2006 in English
GB/T 20254.2-2006 in English

GB/T 20254.2-2006 in English

SUPERSEDED

Copper and copper alloy strips for lead frame - Part 2: U-strips

  • Issued on:2006-05-08
  • Implemented on:2006-10-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD)： $420.00
$408.00
Standard No: GB/T 20254.2-2006
Document status: SUPERSEDED
Superseded by: GB/T 20254.2-2015 Copper and copper alloy strips for lead frame―Part 2:Profiled strip
Superseded on: 2016-04-01
Title in English: Copper and copper alloy strips for lead frame - Part 2: U-strips
Title in Chinese: 引线框架用铜及铜合金带材 第2部分：U型带
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2006-05-08
Implemented on: 2006-10-01
ICS Classification: 77.150.30-Copper products
Chinese Classification: H62-Heavy metals and their alloys
Professional Classification: GB-National Standard
Related Keywords: copper alloy strips
copper alloy u-shaped strips
alloy u-shaped strips
lead frame
copper
Related Topics: Copper Alloy Standard
copper alloy strip astm
Copper Alloy Standard
lead
lead frame
copper lead
lead frame
Copper Alloy Strip
Copper and its alloy profiles
GB/T 20254.2
GB/T 20254.2-2006
GB/T 20254.2-2015
Copper and Copper Alloys
copper alloy
Copper belt machine principle
Copper and copper alloy latest
Copper wire material
Lead standard
Copper frame lead storage
Copper based lead frame
Lead frame related

《GB/T 20254.2-2006引线框架用铜及铜合金带材 第2部分：U型带》由TC243（全国有色金属标准化技术委员会）归口，TC243SC2（全国有色金属标准化技术委员会重金属分会）执行，主管部门为中国有色金属工业协会。
本部分规定了引线框架用铜及铜合金U型带的要求，试验方法，检验规则，标志包装，运输，储存和质量证明书等。本部分适用于电子工业部门作引线框架用铜及铜合金U型带。


Scope

This part specifies the requirements, test methods, inspection rules, marks, packaging, transportation, storage and quality certificates of copper and copper alloy U-shaped strips for lead frames. This section applies to copper and copper alloy U-shaped strips used as lead frames in the electronics industry.

More samples: DL/T 5154-2012 GB 18306-2015 GB 50021-2001(2009)
Sample only — not a preview of GB/T 20254.2-2006
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