详情描述




· 

Spring Parameters

· 

Material Model

Relative Conductivity

Tensile Strength Mpa

Vickers Hardness HV

Cube

18-25%

≥1000

≥1000

CuCoBe

42-52%

700-800

200-260

Composite CuCrZr

≥80%%

>620

180-210

· 

Common Spring Dimensions and Specifications

· 

Circular

Wire Diameter

waist height

Ring Width

Slot Width

nmax

Linking Method

A

1.5±0.02

10.5±0.20

12.7±0.20

14.00±0.10

1.43D

Fixed

A1

1.5±0.02

10.5±0.20

13.00±0.20

14.00±0.10

1.40D

Promotion

B

1.2±0.02

10.00±0.20

11.70±0.20

13.00±0.10

1.87D

Fixed or Mobile

C

1.0±0.02

8.2±0.20

8.80±0.02

10.00±0.10

2.43D

Fixed

D

1.0±0.02

8.5±0.20

9.50±0.02

11.00±0.10

2.35D

Fixed or movable

E

1.0±0.02

8.2±0.20

9.50±0.02

11.00±0.10

2.27D

Promotion

· 

Standard Spring Groove Design Specifications

· 

Circular

Insertion method

Socket inner diameter

Groove Bottom Diameter

Channel Width

Bottom rounded

Terminal end

End-rounded

A

Internal Insert

D+1.5±0.10

D+19.5±0.10

14.00±0.10

4.5

D-3.5±0.10

42

B

D+1.5±0.10

D+18.8±0.10

13.00±0.10

4.0

D-3.0±0.10

36

C

D+1.5±0.10

D+15.2±0.10

10.00±0.10

3.0

D-3.0±0.10

28

D

D+1.5±0.10

D+15.8±0.10

11.00±0.10

3.0

D-3.0±0.10

28

E

D+1.5±0.10

D+15.3±0.10

11.00±0.10

3.0

D-3.0±0.10

28

A

External Insert

D+2h±0.10

D+2h-19.5±0.10

14.00±0.10

4.5

D+2h+3.5±0.10

42

B

D+2h±0.10

D+2h-18.8±0.10

13.00±0.10

4.0

D+2h+3.0±0.10

36

C

D+2h±0.10

D+2h-15.2±0.10

10.00±0.10

3.0

D+2h+3.0±0.10

28

D

D+2h±0.10

D+2h-15.8±0.10

11.00±0.10

3.0

D+2h+3.0±0.10

28

E

D+2h±0.10

D+2h-15.3±0.10

11.00±0.10

3.0

D+2h+3.0±0.10

28

· 

A company specializing in the design, development, and research of high-strength, high-conductivity alloy materials and electrical connection products. The company focuses on and tracks international advanced technologies, promotes internal and external collaboration, absorbs innovation, actively expands, and continuously progresses. It has gained high recognition and reputation among customers in the industry.

Our company adheres to the spirit of professionalism and pioneering entrepreneurship, establishing a rigorous and pragmatic basic philosophy. Product quality is our guiding principle, and we strive for continuous improvement, believing that quality is the lifeblood of the enterprise and a quality value that I hold in my hands. Our corporate宗旨 is to craft a masterpiece with every product, and we fully leverage our flexible and diverse characteristics to provide dedicated service to each and every customer.

 


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