YS/T 1043-2015 (YST1043-2015)

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Related Standard	Status	PDF
YS/T 1043-2015	English	169	Add to Cart	3 days [Need to translate]	Silver oxygen-free copper strip for engine commutator	YS/T 1043-2015	Valid	YS/T 1043-2015

YS/T 1043-2015
(Motor commutator oxygen-free copper strip with silver)
ICS 77.150.30
H62
People's Republic of China Nonferrous Metals Industry Standard
Commutator motor silver oxygen-free copper strip
Issued on. 2015-04-30
2015-10-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) and focal points.
This standard is drafted by. Shaoxing City of Bo Electric Co., Ltd., Ningbo Xingye Shengtai Group Co., Limited Shanxi Chunlei Copper
Ltd., Technical and Economic Research Institute of Nonferrous Metals.
The main drafters of this standard. Xu Gaolei, Yaoyou Fu, Qian system, Yuan Feng and Wang Yu Qing, Wang East Asia, Zhang Shuqin, Lu Xiaoyong, Yuanqing Yan,
Tian Xian.
Commutator motor silver oxygen-free copper strip
1 Scope
This standard specifies the requirements for the motor commutator silver with oxygen-free copper strip, test methods, inspection rules, marking, packaging, transportation, storage, quality
Certificates and the amount of the purchase order (or contract) content.
This standard applies to motor commutator oxygen-free copper with a silver strip (hereinafter referred to as strip).
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
RT Test Method. Test Part 1 GB/T 228.1-2010 metal material tensile
GB/T 351 metal material resistivity measurement method
GB/T 4340.1 metallic materials - Vickers hardness test - Part 1. Test methods
GB/T 5121 (all parts) of copper and copper alloys -
GB/T 8888 heavy non-ferrous metal processing products, packaging, labeling, transportation, storage and quality certificate
GB/T 26303.3 copper and copper alloy processing material Dimensions detection methods - Part 3. plate and strip
YS/T 478 copper and copper alloy conductivity eddy current testing method
YS/T 482 copper and copper alloy analysis photoemission spectroscopy
YS/T 668 copper and copper alloy physical and chemical detection sampling method
YS/T 815 methods for preparing copper and copper alloy mechanical and technological properties of the sample
3 Requirements
3.1 Categories
3.1.1 strip grades, status, must also comply with the provisions in Table 1.
Table 1 strip grades, status, specifications
Grade Availability
Specifications/mm
Thickness Width
TUAg0.03
TUAg0.3
1/2 hard (H02), hard (H04) 0.25 ~ 5.0 50 ~ 310
NOTE. The agreement between, for other grades, status, size of the strip.
3.1.2 tag example
Example. Hard manufactured with TUAg0.03 (H04), a thickness of 1.5mm, a width of 110mm strip marked.
Copperbelt YS/T 1043-TUAg0.03H04-1.5 × 110