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Our Complete range of products are Beryllium Copper Sheets and Beryllium Copper Sheets and Plates.
Beryllium Copper C17200 / Beryllium Copper Alloy 25
European Standards:CuBe2, DIN 2.1247, CW101C to EN BeCu
Typical Physical Properties:
Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
Thermal Expansion Coefficient (20 C to 200 C m/m/C): 17 x 10-6
Thermal Conductivity (cal/(cm-s-C)): 0.25
Melting Range (C): 870-980
Physical property:
1.High strength2.High hardness3.High elasticity4.Superior fatigue resistance5.Superior abrasion resistance
6.Superior mouldability and isotropy
Chemical component:
|
Alloy number |
Be |
Ni Co |
Ni Co Fe |
Be Ni Co Fe Cu |
|
C17200 / Alloy 25 |
1.8-2.0 |
≥0.2 |
≤0.6 |
≥99.5 |
Beryllium Copper Mechanical property:(before heat treatment)
|
Status |
Tensile strength (kg/mm3) |
Hardness (HV) |
Conductivity (IACS%) |
Elongation (%) |
|
H |
70-85 |
210-240 |
22 |
2-8 |
|
1/2H |
60-71 |
160-210 |
22 |
5-25 |
|
O |
42-55 |
90-160 |
22 |
35-70 |
Beryllium Copper Mechanical property:(after heat treatment)
|
Status |
Tensile strength (kg/mm3) |
Hardness (HV) |
Conductivity (IACS%) |
Elongation (%) |
|
H |
130-151 |
380-420 |
22 |
1-5 |
|
1/2H |
126-147 |
370-410 |
22 |
2-7 |
|
O |
112-135 |
350-339 |
22 |
3-11 |
European Standards:CuBe2, DIN 2.1247, CW101C to EN BeCu
Typical Physical Properties:
Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
Thermal Expansion Coefficient (20 C to 200 C m/m/C): 17 x 10-6
Thermal Conductivity (cal/(cm-s-C)): 0.25
Melting Range (C): 870-980
Physical property:
1.High strength2.High hardness3.High elasticity4.Superior fatigue resistance5.Superior abrasion resistance
6.Superior mouldability and isotropy
Chemical component:
|
Alloy number |
Be |
Ni Co |
Ni Co Fe |
Be Ni Co Fe Cu |
|
C17200 / Alloy 25 |
1.8-2.0 |
≥0.2 |
≤0.6 |
≥99.5 |
Beryllium Copper Mechanical property:(before heat treatment)
|
Status |
Tensile strength (kg/mm3) |
Hardness (HV) |
Conductivity (IACS%) |
Elongation (%) |
|
H |
70-85 |
210-240 |
22 |
2-8 |
|
1/2H |
60-71 |
160-210 |
22 |
5-25 |
|
O |
42-55 |
90-160 |
22 |
35-70 |
Beryllium Copper Mechanical property:(after heat treatment)
|
Status |
Tensile strength (kg/mm3) |
Hardness (HV) |
Conductivity (IACS%) |
Elongation (%) |
|
H |
130-151 |
380-420 |
22 |
1-5 |
|
1/2H |
126-147 |
370-410 |
22 |
2-7 |
|
O |
112-135 |
350-339 |
22 |
3-11 |