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Alloys available in sheet, strip, plate, welded tube and foil forms.

High Precision Copper Alloys For Reliable Cost-Effective Connectors

PMX Industries

5300 Willow Creek Drive SW Cedar Rapids, IA 52404

Telephone 319-368-7700 Toll Free 800-531-5268 Fax 319-368-7721

Web

www.ipmx.com ©2013, PMX Industries

ISO 9001 ISO/IEC17025:2005

High Precision Copper Alloy Guide Alloys available in sheet, strip, plate, welded tube and foil forms.

UNS/CDA Number ASTM Spec Number PMX Alloy Number

XP 5

C11000 B152 110

C15100 B747 151

C18665 MSP 1

C19010 B422 XP 150

C19002 B422 19010 M

19015 B422 19015M

C19210 B465 XP 10

C19400 B465 194

C19700 B465 197

C22000 B36 220

C26000 B36 260

C26800 B36 268

C27200 B36 272

C42200 B591 422

C42500 B591 425

C64725 B422 MAX 251C

C64750 B422 PMC 26

C65500 B96-01 655

C70250 B422 7025

C70260 B422 7026

C70310 70310

Bal .005 max

Bal .05 max

Bal

Bal

Bal

Bal

Bal

Bal

Bal

Bal

90

70

66

63

87.5

88.5

96

Bal

Bal

Bal

97.6

Bal

10

30

34

36

11.5 1

9.5 2

1.3

0.1 1.5

1 max .5 max 2

0.9 max 0.65 2

Chemistry (nominal)* Copper (Cu) (including Ag) Oxygen (O) Zinc (Zn) Tin (Sn) Nickel (Ni) Iron (Fe) Phosphorus (P) Silicon (Si) Zirconium (Zr) Magnesium (Mg) Aluminum (Al) Manganese (Mn) * Nominal chemistry shown for reference, not as specification

0.12

0.005

0.032 0.25

0.1

0.01 0.25 0.005

0.7

1 0.02 0.15

0.1 0.032

2.35 0.032

0.8 0.25 0.5

0.02

0.05

. 0.45 .1 max .1 max

3

3.2

2

0.65

0.4

0.15

2 max 1 max 2.5 0.1 max 0.05 max 0.6 0.005 0.01 max

0.9

Physical Properties Density lb/cu. in. @ 68˚ F Modulus of Elasticity x 1000 Ksi (10 6 psi) Electrical Conductivity % I.A.C.S. @ 68˚ F(Annealed) Thermal Conductivity Btu/sq.ft./ft./hr./˚F @ 68˚ F Coef. of Thermal Expansion x 10 6 in./in./˚F (68˚ to 572˚ F)

0.323 17 99 221 9.8

0.323 17 101 226 9.8

0.323 17 95 208 9.8

0.323 17 63 264 9.6

0.322 19 52 149 9.3

0.322 19 57 150 9.3

0.322 18 80 201 9.3

0.323 17 90 201 9.8

0.322 17 60 150 9.7

0.319 17 80 185 9.6

0.318 17 44 109 10.2

0.308 16 28 70 11.1

0.306 15 27 67 11.3

0.305 16 26 69 11.4

0.318 16 31 75 10.2

0.317 16 28 69 10.2

0.317 19 37 92 9.5

0.322 19 40 95 9.5

0.308 15 7 21 -

0.318 19 40 95 9.4

0.319 19 40 9 10

0.320 19 38 91 9.4

26-33 34-42 37-46 41-50 43-52 47-56 50-58 52 min

26-33 34-42 37-46 41-50 43-52 47-56 50-58 52 min

37-42 40-45 43-51 47-56 53-62 59-65 64-71 -

57 52-65 61-74 69-82 78-91 85 min -

67-77 71-81 75-86 84 min -

72-87 84-94 90-101 -

53-63 60-70 65-75 67 min -

39-54 40-55 47-60 52-62 56-66 60-70 64 min 66 min

40-63 53-63 60-70 67-73 70-75 73-80

53-63 60-70 67-73 70-76 -

36-43 40-50 47-57 52-62 57-66 64-72 69-77 72-80

45-61 49-59 57-67 64-74 71-81 83-92 91-100 95-104

46-61 49-59 55-65 62-72 68-78 79-89 86-95 90-99

44-54 51-64 59-71 70-81 80-93 >91 -

41-49 47-57 54-65 60-72 67-79 75-85 82-92 88 min

40-50 49-59 57-69 62-74 70-82 76-88 84-94 92 min

70-93 87-101 92-107 101-113 110 min

77-90 87-97 87 min -

68 78 89 105 110 -

90-110 95-120 100-125 -

85-95 90-105 95-105 -

75-90 88-103 93-108 98-113 106-125 -

11 31 37 43 45 50 52 54 min

11 31 37 43 45 50 52 54 min

8 35 38 50 56 60 66 -

51 62 72 80 78 min -

50 min 60 min 64 min 74 min -

65 min 75 min 82 min -

55 62 66 -

30 28 52 56 60 64 62 min 64 min

38 45 60 67 70 73 min

56 61 68 -

12 33 47 53 57 63 68 70

21 33 46 62 72 83 86 90

23 34 44 53 57 67 71 73

24 >43 >62 >72 >87 -

19 38 55 64 71 75 82 82 min

17 37 58 64 72 79 90 87 min

69-91 78-100 84-106 95-113 107 min

68 min 78 min 83 min -

62 72 82 99 103 -

65 min 85 min 95 min -

65 min 75 min 90-100 -

67 min 85 min 90 min 95 min 105 min -

35 23 20 14 9 4 3 3 max

35 23 20 14 9 4 3 3 max

38 22 15 8 4 2 1 min -

25 15 10 7 5 -

12 min 10 min 8 min 6 min -

10 min 8 min 9 min 6 min

-

32 20 5 4 3 2 1 1 max

23 17 7 4 2 2 max

20 17 7 6 5 1 min

44 27 13 8 4 2 1 2 max

55 46 30 16 10 4 1 3 max

53 42 31 20 12 4 3 2 max

>38 >19 >8 >3 -

45 29 16 7 4 2 2 2 max

48 38 20 15 9 6 4 2 max

8 5 3 2 1 max

12 min 8 min 6 min -

-

12 9 4 -

10 min 6 min 5 min -

10 min 8 min 6 min 5 min -

Tensile Strength

x Ksi (Kgf/mm2=Ksi x .7031) Annealed (S0XX) (TM00) 1/4 Hard (H01) (TM00S) 1/2 Hard (H02) (TM02) 3/4 Hard (H03) (TM03) Hard (H04) (TM04) Extra Hard (H06) (TM06) Spring (H08) (TM08) Extra Spring (H10)

Yield Strength

x Ksi (0.2% offset)(kgf/mm2=Ksi x .7031) Nominal Annealed (S0XX) (TM00) 1/4 Hard (H01) (TM00S) 1/2 Hard (H02) (TM02) 3/4 Hard (H03) (TM03) Hard (H04) (TM04) Extra Hard (H06) (TM06) Spring (H08) (TM08) Extra Spring (H10)

Elongation

(% in 2 inches) Nominal or Indicated Annealed (S0XX) (TM00) 1/4 Hard (H01) (TM00S) 1/2 Hard (H02) (TM02) 3/4 Hard (H03) (TM03) Hard (H04) (TM04) Extra Hard (H06) (TM06) Spring (H08) (TM08) Extra Spring (H10) Dash = Not Applicable

Other alloys are available. Please provide PMX with your requirements. The above data is for comparative purposes only and is not intended for use as definitive specifications.

Copper Alloy Temperature Range Up to 75˚ C

105 - 125˚ C

125 - 150˚ C

150˚ C Plus

PMX Industries

5300 Willow Creek Drive SW Cedar Rapids, IA 52404

Telephone 319-368-7700 Toll Free 800-531-5268 Fax 319-368-7721

Web

www.ipmx.com ©2013, PMX Industries

ISO 9001 ISO/IEC17025:2005

PMX High Precision Copper Alloys and Coatings Alloys available in sheet, strip, plate, welded tube and foil forms.

Innovative Cost-Effective Connector Materials

System Approach to Designing Alloys and Coatings

With an emphasis on research and development, we are unmatched in our ability to create customized connector materials for difficult applications. As the demand for increased reliability, increased operating temperatures, and the need to push more power and more signals through less space continues to spiral upwards, the pressure to reduce connector cost and design cycle time are also increasing.

PMX uses a system approach to creating connector materials and protective coatings. To meet the increased performance requirements of interconnection devices, PMX has developed a comprehensive range of high precision alloys and coatings that are designed to work together to prevent corrosion and deliver a robust, dependable contact. For example, our connector materials and coatings have been used on automotive interconnects to achieve reliable performance during coninuous operation at temperatures of 140˚C.

Copper materials and protective coatings from PMX are helping many connector designers meet the rigorous requirements of next generation interconnected devices. Many of our connector customers count on our high conductivity alloys to pass more current through a system with less heat build-up. Where high strength and high conductivity combined with good formability and relability of the contact are critical, we have the ability to develop cost-effective materials that can compete with many of the more expensive beryllium copper alloys. Many of our higher strength alloys offer material substitution opportunities which can reduce overall cost by allowing the connector designer to use thinner materials.

Our lead-free coatings are developed for specific applications and can be applied as a hot dip, by electrolytic plating or reflow. The hot dip plating chemistry can be based on 100% tin, tin-copper, or a tin-silver alloy. Through secondary steps, we can produce electroplated formulas involving copper, tin, nickel, or gold.

With our wide range of high precision alloys and coatings, we can provide an innovative cost-effective solution that is tailored to your specific requirements.

To overcome some of the limitations of ordinary tin coatings, PMX has developed advanced tin coatings which when combined with our copper alloys produce a combination of low insertion force, no whiskering, and high temperature reliability. These protective coatings are cost-effective, corrosion resistant, and provide good solderability.

Extensive Connector Qualifications

Copper Alloy Development

PMX connector alloys are used for interconnection components in automobiles, computers, servers, telecom equipment, networking hardware, high-voltage transmission line hardware, portable digital devices, and safety systems. The connectors, terminals, switches, and contacts that are used in some of these applications have new levels of functionality as a result of our customers forming a strong partnership with PMX technical staff. Connector designers and manufacturers consistently challenge us to costeffectively meet their new connector specifications. From connectors to printed circuit boards, to sockets and wiring harnesses, our talented staff is experienced in developing copper alloys to meet high performance interconnection requirements. We know that selection of the best connector material depends on our complete understanding of the application, the operating environment, the expected level of reliability, and the cost constraints.

Meeting Challenging Connector Requirements

Strength

Mn Sn

Zr Fe

Si

Zn Al

Ni P

Ni

Zn Machinability

Our approach focuses on careful planning and design backed by engineering expertise in alloy formulation, fabrication, forming and drawing. This is supported by our ISO 9001:2000 quality system and our IEC17025 laboratory certification. PMX understands copper alloy metallurgy and knows that sometimes even minimum processing changes can result in maximum benefits.

S

Si

Wear Resistance

Al

Sn

Al

Zn

Cu

Si

We do not use hazardous metals in any of our processes or packaging. PMX copper alloys meet all requirements of the international RoHS lead-free standard. We do not add lead, cadmium, arsenic, or hexavalent chromium to our alloys. We do not compromise on quality.

O

Ag

Sn

Color

Sn

Al Mn

P

Ni

Corrosion Resistance

Fe Put PMX Connector Alloys and Coatings To Work Let PMX show you how to improve your connectors. Call 800-531-5268 or visit www.ipmx.com to find out how to put our copper alloys and coatings to work on your next project.

PMX Industries

5300 Willow Creek Drive SW Cedar Rapids, IA 52404

Telephone 319-368-7700 Toll Free 800-531-5268 Fax 319-368-7721

Web

www.ipmx.com ©2013, PMX Industries

ISO 9001 ISO/IEC17025:2005