NEXT GENERATION OF CU-BASED ALLOYS OUR LATEST 2 …€¦ · BAOSHIDA SWISSMETAL ALLOYS Typical...
Transcript of NEXT GENERATION OF CU-BASED ALLOYS OUR LATEST 2 …€¦ · BAOSHIDA SWISSMETAL ALLOYS Typical...
Europe - DornachBaoshida Swissmetal Ltd.Weidenstrasse 504143 DornachSwitzerlandT + 41 61 705 32 12F + 41 61 705 34 [email protected]
Europe - ReconvilierBaoshida Swissmetal Ltd.Grand-Rue 62732 ReconvilierSwitzerlandT + 41 32 482 04 82F + 41 32 482 01 [email protected]
USAAvins USA, Inc.242 Old New Brunswick RoadPiscataway, New Jersey 08854USAT + 1 732 469 88 00F + 1 732 469 88 [email protected]
ASIASwissmetal East Asia Ltd. One Peking Unit 1202 Level 121 Peking RoadTsim Sha Tsui, KowloonHong KongT + 852 3980 9286F + 852 3980 [email protected]
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COPPER ALLOYS FOR HIGH-PRECISION CONNECTORS.
WWW.BAOSHIDA-SWISSMETAL.NET M A S T E R Y O F C O P P E R
SWISS MADE
WWW.BAOSHIDA-SWISSMETAL.NET
OUR LATESTDEVELOPMENTS:C95> Medium to high strength (> 500 MPa; 73 KSI)
> Very high electrical conductivity (≥ 75% IACS)
> Very high thermal stress relaxation
> Non magnetic
> Very good machinability
C96 (Crimpable without zone annealing)
This innovative alloy combines the following properties while
allowing for crimping without the need for the costly se-
condary operation of zone annealing:
> High strength (>600 MPa; >87 KSI)
> High electrical conductivity (>35% IACS)
> Very good machinability
> Cold-headable
> Non-magnetic
> Good thermal stress relaxation
C96SHT (Spring Hard Temper)
> High strength (> 800 MPa; > 116 KSI)
> High electrical conductivity (> 35% IACS)
> Very good machinability
> Non-magnetic
> Good thermal stress relaxation
CUSTOM MADE MATERIAL SELECTION AND PROCESSING FOR THE RIGHT NEEDSBaoshida Swissmetal is actively engaged in advancing our
competence center for the connector industry, where tailored
alloy solutions can be proposed by our customers and de-
signed to their exclusive specifications. Baoshida Swissmetal
aims to establish partnership-based collaborations with our
customers that lead to mutually beneficial growth and oppor-
tunities in the connector field.
Baoshida Swissmetal’s objective is to provide our customers
with tailored solutions that satisfy their specific requirements.
To achieve this, Baoshida Swissmetal offers dedicated cus-
tomer service experts, the highest quality products, on-time
delivery reliability, flexible commercial conditions and inno-
vative technical solutions that fulfill the requirements for mo-
dern connectors and their field of applications.
Our R&D department plays a critical role in the product deve-
lopment process and industrial commercialization.
Indeed, it provides the metallurgical expertise to work with
our sales team and customers to develop state-of the- art
alloys and meet the demanding challenges of the connec-
tor market. This approach enables us to supply a compre-
hensive portfolio of technical properties. Our metallurgical
expertise allows us to offer the ideal combination of pro-
perties for various applications such as: ultra-high conduc-
tivity with high strength; excellent machinability; high de-
formability and cold-heading ability; exceptional corrosion
resistance and environmentally conscious compounds.
BSM designation
UNSNr
N/A C17300
NP6 N/A
C95 N/A
C96 N/A
C97 C19160
C98T C19150
C98M C19140
C99 C18700
C42 C14500
CUOFE C10100
90A C13400
62A C35300
58F C38500
BZ4 C54400
PS2 C69750
NM6 C79860
N29 C76300
NNS C79860TENSIL STRENGTH VS. ELECTRICA CONDUCTIVITY OF BAOSHIDA SWISSMETAL COPPER-BASED ALLOYS FOR CONNECTORS.
NEXT GENERATION OF CU-BASED ALLOYSFOR CONNECTORS
IACS [%]
Rm [N
/mm
2 ]
20 40 60 80 1000
0
1000
1200
1400
400
800
600
200
C96 SHT
C17300
BZ4
PS2
NM6/NNS
N29
90A
62A
58F
CUOFEC42
C98MC98T
C97
C99
NP6
C96
C95
BAOSHIDA SWISSMETAL IS A WORLD LEADING MANUFACTURER OF HIGH-QUALITY,SPECIALTY PRODUCTS, MADE FROM COPPER AND COPPER ALLOYS, SUPPLIED GLOBALLY.
TYPICAL PRODUCT RANGE AND SIZESBaoshida Swissmetal offers a large variety of sizes:
> Wires with diameters from 0.5 to 8.0 mm
> Rods with diameters from 0.7 to 25.4 mm (1 inch). Larger dimensions on request.
BAOSHIDA SWISSMETAL ALLOYSTypical brass and high performance alloys (HPA) used in the connector industry are as follows:
TYPICAL APPLICATIONS
Baoshida Swissmetal designation
Type of alloy (ISO)
EN ASTM JIS AMS Tensile StrengthSoft annealed min. N/mm2
Tensile StrengthHardmax. N/mm2
Elec-trical conduc-tivity % IACS
MachinabilityFree machining = 100 % (CuZn39Pb3)
Machinable copper
C42 CuTeP CW118C C14500 DPTE
N/A C14500 DPTE
200 410 90 60
C99 CuPb1P CW113C C18700 N/A C18700 200 410 ≥ 85 60
Other alloys
CCZ CuCr1Zr CW106C C18150C18200C18400
N/A C18150C18200C18400
200 600 ≥ 75 30
ECU Cu-ETP CW004A C11000 C1100 C11000 200 400 ≥ 100 20
Machinable, age hardenable low-alloyed copper
C95 CuCrZrPb N/A N/A N/A N/A 250 580 ≥ 75 90
C96 CuNi2SiPb N/A N/A N/A N/A 260 750 35 70
C96 SHT CuNi2SiPb N/A N/A N/A N/A 260 850 35 70
C97 CuNiPb1P N/A C19160 N/A C19160 250 655 50 70
C98M CuNiPb0.6P N/A C19140 N/A C19140 250 655 50 50
C98T CuNiPb0.7P N/A C19150 N/A C19150 250 655 50 50
Machinable brass
61A CuZn36Pb3 CW603N C36000 C3601C3602
C36000 340 610 26 100
61B CuZn37Pb2 CW606N C35300 (C3601) C35300 320 610 26 75
62A CuZn35Pb2 CW601N C34500C35300
(C3601) C34500C35300
320 610 26 75
62AS CuZn35Pb1 CW600N C34000 C3501 C34000 320 610 26 70
62B CuZn36Pb1 (CW600N) (C34000) (C3501) (C34000) 320 610 26 70
62C CuZn36Pb0.5 CW604N C33500 N/A C33500 320 570 26 65
PS2 CuZn16Si2Pb1 N/A C69750 N/A C69750 440 950 9.5 90
SwissEco CuZn40AlPb < 0.01%
N/A N/A N/A N/A 440 670 26 70
Machinable spinodal copper alloy
NP6 CuNi9Sn6Pb N/A N/A N/A N/A 700 1200 As aged: 13-14
Sol. Anneal: 90As aged: 40
Machinable phosphor bronze
BZ4 CuSn4Pb4Zn4 CW456K C54400 C5441 C54400 350 820 19 90
B05 CuSn13Pb0.5 N/A C53800 N/A C53800 480 980 9 60
BP5 CuSn5Pb1 CW458K C53400 C5341 C53400 340 820 20 60
Machinable nickel silver for fiber optic connectors
NM6 CuNi12Zn37Mn6Pb2 (CW407J) C79860 N/A C79860 460 840 5 90
PRODUCT APPLICATIONSBaoshida Swissmetal produces copper and brass alloys in wires, rods and strips of countless dimensions for markets in-cluding: consumer electronics, telecommunication, aerospace, military, automotive, oil and gas exploration, and others. The general connector applications include:
> Electrical pin-and-socket contacts
with highly precise tolerances
> Cold-head contacts with high precision and metallurgical complexity
> Power transfer contacts requiring high voltage
> Connector parts requiring high strength
> Co-axial connectors
This document is for information only. The information provided does not guarantee the specific properties.
Baoshida Swissmetal designation Application
Machinable copper
C42 Machined connectors with high current density
C99 Machined connectors with high current density
Other alloys
CCZ High power connectors and/or connectors working at high temperature
ECU High power connectors
Machinable, age hardenable low-alloyed copper
C95 High power machined connectors and/or connectors working at high temperature
C96 Machined female contacts with high fatigue strength and usable up 250 °C (500 °F). In ½ hard temper, this alloy allows crimping without zone annealing
C96SHT Possible replacement of C17300 (CuBe2Pb) when the maximum possible strength of C17300 is not required
C97 Machined female contacts with high fatigue strength and usable up 250 °C (500 °F)
C98M Cold headed contacts
C98T Cold headed contacts
Machinable brass
61A Standard machined connectors in computers
61B Male machined connectors with medium amount of cold deformation
62A Male machined connectors with medium amount of cold deformation
62AS American standard of 62B
62B Male machined connectors with medium to high amount of cold deformation
62C Male machined connectors with a very large amount of cold deformation
PS2 High strength machinable alloy for connectors requiring important spring properties
SwissEco Leadfree machinable brass for standard connectors
Machinable spinodal copper alloy
NP6 High strength ageable machinable alloy for connectors requiring very important spring properties and working at temperatures up to 250 °C (500 °F)
Machinable phosphor bronze
BZ4 High strength machinable alloy for connectors requiring important spring properties.
B05 High strength machinable alloy for connectors requiring very important spring properties.
BP5 High strength machinable alloy for connectors requiring important spring properties.
Machinable nickel silver for fiber optic connectors
NM6 Machinable nickel silver for fiber optic connectors
PACKAGINGDepending on the product size, rods (2 m to 4 m length) are supplied in wooden cases; wire supplied in:
> Coils from 5 to 50 kg
> Drums from 100 to 300 kg
> Spools from 10 to 180 kg