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Technology Development Direction and Market Trends of Medium and Small Sizes and Ultra Fine Enameled Wire

Datetime: 2017-11-07    Visit: 1585

According to statistics from relevant professionals and industrial survey data, at present, the demand of enameled wire in our country is about 600,000 tons, and it is estimated that it will reach to 1.1 million tons at the end of the 11th five-year plan, of which the enameled wire with medium and small sizes accounts for about 45%. The main application areas are small appliances, automotive motors, power tools, communications, electronic information and micro-motor industries. With the increase of product categories in these industries, the continue upgrading of products, many types of electronic components have higher requirements on the varieties and quality of enameled wire used. In addition to further improve on four major performance indicators of common used enameled wire, but also added many special features to meet specific functional requirements, or to improve applicability and reduce enameled wire production cost. Such as: thinning, lightweight, high self-adhesive, tension characteristics, consistency of winding parameters, high frequency and high pressure characteristics, high Q value characteristics, thermal fusibility, heat resistance, refrigerant resistance, shaped, non-magnetic, high conductivity and so on. The development of enameled wire technology also put forward higher requirements on production process management, such as production technology, production equipment, personnel quality, production environment, testing methods and materials applications


Medium and small size and ultra fine enameled wire will become the mainstream in the market in the future. According to preliminary statistical analysis, at present, the total domestic market demand for small and medium size enameled wire is about 300,000 tons per year, accounting for 45% of the total demand. The future demand will continue to grow, becoming the mainstream in the market in the future, the number of industry demands roughly divided as shown in Table III.

Medium and small size enameled wire market capacity is very large, the market is very wide, almost covered a special variety of all industries and electrical and electronic control systems, the main application areas are small appliances, automobiles, power tools, telecommunications, electronic information and micro-motor industries . At present, most companies pay special attention to the special enameled wire market, the contradiction between supply and demand is very prominent, market competition intensified. However, in some varieties of dimensions, domestic products still can not meet its usage requirements. how to seize the opportunity to correctly position, grasp the market and obtain benefit? All enterprises have to face and choice in the fierce market competition.

Table III:    Market Distribution of Domestic Small and Medium Size Enameled Wire

Unit:10,000 Tons

Year

2000

2001

2002

2003

2004

2005

2010

2015

Auto Motor

1.1

1.31

1.7

2.2

2.57

2.95

5.36

7.92

Electric Power Tool

3.0

3.54

4.77

5.82

6.3

6.9

12.7

23.7

micro-motor

4.5

5.4

6.3

6.75

7.5

8.1

12.15

18

Electronic Transformer

1.96

2.52

3.5

4.73

5.7

6.52

9.8

13.7

Relay

2.08

2.16

3.0

3.6

4.68

6.0

11.0

18

Total

12.64

14.93

19.27

23.1

26.75

30.47

51.01

81.32