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³ó޹˾    :2019-5-16 10:12:35    :58

ͭߡͭĹӦ״̬Ļе

Beryllium Copper wires, rod Mechanical Performace

Ʒ

Type

 

״̬

State

 

ֱ

Diameter

m/m

ǿ

Tensile strength

bn/mm2

ǿ

Yield strength

0.2N/mm2

Ӳ

Hardness

HRB

Elongation

%

߲

Wires

C

-

400-540

-

-

30-60

Y/4

-

620-795

-

-

3-25

Y/2

-

760-930

-

-

2-15

Y3/4

-

895-1070

-

-

2-8

Rodes

Y

-

965-1140

-

-

1-6

C

-

410-590

140

45-85

20-60

Y

10

660-900

520

88-103

8-30

10-20

620-860

520

88-102

8-30

20-40

590-830

520

88-101

8-20

 

 

 

 

ͭӦ״̬ʱЧе

Beryllium Copper Actual Effect Treatment Mechanical Performace

Ʒ

Type

 

״̬

State

 

ֱ

Diameter

m/m

ǿ

Tensile strength

bn/mm2

ǿ

Yield strength

0.2N/mm2

Ӳ

Hardness

HRB

Elongation

%

߲

Wires

CʱЧ

-

1105-1380

-

-

-

Y/4ʱЧ

-

1205-1450

-

-

-

Y/2ʱЧ

-

1275-1480

-

-

-

Y3/4ʱЧ

-

1310-1585

-

-

-

YʱЧ

-

1345-1585

-

-

-

Rodes

CʱЧ

10

1140-1380

1000

36-42

-

10-20

1140-1380

900

36-42

-

YʱЧ

10

1280-1550

1100

39-45

-

10-20

1240-1500

1070

38-44

-

20-40

1240-1480

1000

37-44

-

 

 

 

 

ͭһʱЧ¶Ⱥͱʱ

Beryllium Copper Normal Actual Effect Treatment Temperature and lnsulation Time

Ʒ   

Type

Ӧ״̬

Supply State

¶ȣ棩

Heat temperature

ʱ䣨Сʱ

Lnsulation time

˵   

Description

߲

Wires

C

320 10

3

a¯µº

aFeeding when reaches to required temperature

b¶Ⱥʱϸ

bstrictly control temperature and time

Y4

2.5

Y2Y3/4Y

2

Rodes

C

320 10

3

Y

2



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