Description of Beryllium Copper Strip
Beryllium copper (BeCu), also known as Copper Beryllium and Beryllium bronze, is one of the highest strength copper-based alloys available on the market today. The industrial-grade of beryllium copper contains 0.4%-0.2% beryllium. The alloys are also non-magnetic and non-sparking. Therefore, they provide many ideal materials in many applications. Moreover, because copper-beryllium performs well in most metalworking and joining processes, special configurations can be produced economically.
Specifications of Beryllium Copper Strip
Mechanical and Electrical Properties of Copper Beryllium Strip
Alloy |
Temper |
Tensile Strength (ksi) |
Yield Strength 0.2% offset (ksi) |
Elongation Percent (note 3) |
Fatigue - Strength (ksi) |
HARDNESS |
Electrical Conductivity (% IACS) |
Diamond Pyramid |
Rockwell |
B or C |
Superficial |
25 C17200 |
A Dead Soft (TB00) |
60-76 |
28-36 |
35-65 |
30-35 |
90-144 |
B45-78 |
30T46-67 |
15-19 |
A Plan ished (TB00) |
60-78 |
30-55 |
35-60 |
30-35 |
90-144 |
B45-78 |
30T46-67 |
15-19 |
1/4 H (TD01) |
75-88 |
60-80 |
20-45 |
31-36 |
121-1 85 |
B68-90 |
30T62-75 |
15-19 |
1/2 H (TD02) |
85-100 |
75-95 |
12-30 |
32-38 |
176-216 |
B88-96 |
30174-79 |
15-19 |
H (TD04) |
100-120 |
90-115 |
2-18 |
35-39 |
216-287 |
B96-102 |
30179-83 |
15-19 |
AT (TF 00) |
165-195 |
140-175 |
3-15 |
40-45 |
353-413 |
C36-42 |
30N56-62 |
22-28 |
1/4 HT (TH01) |
175-205 |
150-185 |
3-10 |
40-45 |
353-424 |
C36-43 |
30N56-63 |
22-28 |
1/2 HT (TH02) |
185-215 |
160-195 |
1-8 |
42-47 |
373-435 |
C38-44 |
30N58-63 |
22-28 |
HT (TH04) |
190-220 |
165-205 |
1-6 |
45-50 |
373-446 |
C38-45 |
30N58-65 |
22-28 |
190 C17200 |
AM (TM00) |
100-110 |
70-95 |
16-30 |
40-45 |
210-251 |
B95-C23 |
30N37-44 |
17-28 |
1/4 HM (TM01) |
110-120 |
80-110 |
15-25 |
41-47 |
2311271 |
C20-26 |
30N41-47 |
17-28 |
1/2 HMIIMO2) |
120-135 |
95-125 |
12-22 |
42-48 |
250-301 |
C23-30 |
30N44-51 |
17-28 |
HM (TM04) |
135-150 |
110-135 |
9-20 |
45-52 |
285-343 |
C28-35 |
30N48-55 |
17-28 |
SHM (TM05) |
150-160 |
125-140 |
9-18 |
47-55 |
309-363 |
C31-37 |
30N52-56 |
17-28 |
XHM (TM06) |
155-175 |
135-170 |
4-15 |
50-57 |
317-378 |
C32-38 |
30N52-58 |
17-28 |
XHMS (TM08) |
175-190 |
150-180 |
3-12 |
50-60 |
325-413 |
C33-42 |
30N53-62 |
17-28 |
174 C17410 |
3/4HT (TH02) |
95-115 |
80-100 |
10-20 |
40-45 |
180-230 |
B89-98 |
30175-82 |
50 min |
HT (TH04) |
110-130 |
100-120 |
7-17 |
40-45 |
210-278 |
B95-102 |
30T79-30N48 |
45-60 |
3 C17510 |
AT (TF 00) |
100-130 |
80-100 |
10-25 |
38-44 |
195-275 |
B92-100 |
30177-82 |
45-60 |
HT (TH04) |
110-135 |
95-120 |
8-20 |
42-47 |
216-287 |
B95-102 |
30179-83 |
48-60 |
174 C17410 |
HT |
135-153 |
138-158 |
1 min. |
35-140 |
- |
- |
- |
44 min. |
HT (TH04) |
110-130 |
100-120 |
7-17 |
40-45 |
210-278 |
B95-102 |
30T79-30N48 |
45-60 |
3 C17510 ml |
AT (TF 00) |
100-130 |
80-100 |
10-25 |
38-44 |
195-275 |
B92-100 |
30177-82 |
45-60 |
HT (TH04) |
110-135 |
95-120 |
8-20 |
42-47 |
216-287 |
B95-102 |
30179-83 |
48-60 |
Alloy 390 C017460 |
HT |
135-153 |
138-158 |
1 min. |
35-140 |
- |
- |
- |
44 min. |
Applications of Beryllium Copper Strip
- Plastic Molds & Tooling
- Electronic Springs & Connectors
- Oil & Gas Equipment Components
- Automotive Powertrain Components
- Undersea & Marine Telecom Components
Packing of Beryllium Copper Strip
Our Beryllium Copper Strips are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.