Copper Tough Pitch Rods ETP

Copper Tough Pitch Rods

Kanak Pipe Industries, based in Mumbai, is a prominent supplier and manufacturer of Copper Tough Pitch Rods (CTP). These rods are made from electrolytic tough pitch copper, a material renowned for its valuable properties in various applications. Furthermore, its excellent hot workability makes it suitable for a diverse range of manufacturing processes. Kanak Pipe Industries specializes in producing Elemental copper rods, a type of Electrolytic Tough Pitch (ETP) copper. CTP rods are widely utilized globally in electrical applications, playing a crucial role in electric power systems, residential and commercial electrical installations, as well as various electrical and electronic equipment. Its prevalence underscores its significance in modern infrastructure and technology.

Kanak Pipe Industries stands out for its focus on supplying high-quality CTP rods, leveraging the exceptional properties of ETP copper to contribute to the efficiency and reliability of electrical systems and equipment worldwide.

Key aspects and properties of Electrolytic Tough Pitch (ETP) copper Rod

Electrolytic Tough Pitch (ETP) copper is a high-quality grade of copper known for its excellent electrical and thermal conductivity. Here are some key aspects and properties of ETP copper rods:

  • High Conductivity: ETP copper is prized for its high electrical conductivity, making it an ideal material for electrical applications. It allows for efficient transmission of electrical signals and power.
    Thermal Conductivity: In addition to electrical conductivity, ETP copper also exhibits excellent thermal conductivity. This property is crucial in applications where efficient heat dissipation is required, such as in electrical components and heat exchangers.
    Purity: ETP copper is characterized by its high purity. It typically has a minimum copper content of 99.90%. The low levels of impurities contribute to its superior conductivity and other desirable properties.
    Ductility and Malleability: ETP copper is highly ductile and malleable, allowing it to be easily shaped and formed into various configurations. This makes it suitable for applications that require complex shapes and designs.
    Corrosion Resistance: The inherent corrosion resistance of ETP copper makes it durable in various environments. This property is particularly important in applications where exposure to moisture or corrosive substances is a concern.
    Solderability: ETP copper can be easily soldered, facilitating the assembly of electrical components. This property is crucial in the manufacturing of electrical circuits and systems.
    Hot Workability: ETP copper exhibits excellent hot workability, making it suitable for processes that involve high temperatures, such as hot forming and forging.
    Versatility in Fabrication: The malleability and ductility of ETP copper allow it to be easily fabricated, including bending, drilling, riveting, and fitting into various design specifications. This versatility is beneficial in a wide range of applications.
    Widely Used in Electrical Applications: ETP copper is the most widely used grade of copper in electrical applications, representing a significant portion of global copper use. It is commonly used in electric power systems, electrical installations in homes and offices, and various electrical and electronic equipment.
    Global Standard: ETP copper is recognized as a global standard for high-quality copper, meeting industry specifications for conductivity and purity.

These properties collectively make Electrolytic Tough Pitch copper a preferred material in industries that demand reliable electrical and thermal performance.If you have any specific requirment or if there’s Enquiry you’d like to share about Kanak Pipe Industries or our products, feel free to provide additional details! you can Contact Us on Email: sales@kanakpipe.com.

Specifications

End ProductSpecification
Bands, Projectile RotatingMILITARY MIL-B-20292
BarASME SB133, ASTM B152, SAE J461, J463
Bar, BusASTM B187
Bar, ForgingASTM B124
BoltsASTM F468
Brazing Filler MetalFEDERAL QQ-B-650
Foil, Printed CircuitsASTM B451
For, ForgingASTM B124
Forgings, DieASTM B283
NutsASTM F467
Pipe, BusASTM B188
PlateAMS 4500, ASTM B152, SAE J461, J463
RodASME SB133, MILITARY MIL-C-12166, SAE J461, J463
Rod, BusASTM B187
ScrewsASTM F468
ShapesSAE J461, J463
Shapes, BusASTM B187
Shapes, ForgingASTM B124
SheetAMS 4500, ASTM B152, B694, SAE J463, J461
Sheet, Building ConstructionASTM B370
Sheet, CladASTM B506
Sheet, Lead CoatedASTM B101
Sheet, Printed CircuitsASTM B451
StripAMS 4500, ASTM B694, B152, SAE J463, J461
Strip, Building ConstructionASTM B370
Strip, CladASTM B506
Strip, Printed CircuitsASTM B451
StudsASTM F468
Tube, BusASTM B188
Tube, WeldedASTM B447
Wire, Coated With Lead AlloyASTM B189
Wire, Coated With NickelASTM B355
Wire, Coated With SilverASTM B298
Wire, Coated With TinASTM B246, B33
Wire, FlatAMS 4500, ASTM B272
Wire, Hard DrawnASTM B1, FEDERAL QQ-W-343
Wire, Medium-Hard DrawnASTM B2, FEDERAL QQ-W-343
Wire, MetallizingMILITARY MIL-W-6712
Wire, SoftASTM B3, B738, B48, FEDERAL QQ-W-343, SAE J461, J463
Wire, StrandedASTM B8, B496, B470, B286, B229, B226, B174, B173, B172, FEDERAL QQ-B-575
Wire, TrolleyASTM B47, B116

Chemical Composition:

 CuO
Min/Max99.90 min 
Nominals0.04

Fabrication:

Joining TechniqueSuitability
BrazingGood
Butt WeldGood
Capacity for Being Cold WorkedExcellent
Capacity for Being Hot FormedExcellent
Coated Metal Arc WeldingNot Recommended
Forgeability Rating65
Gas Sheilded Arc WeldingFair
Machinability rating20
Oxyacetylene WeldingNot Recommended
Seam WeldNot Recommended
SolderingExcellent
Spot WeldNot Recommended

Physical Properties:

Product PropertyUS CustomaryMetric
Coefficient of Thermal Expansion9.4 · 10 6? per °F (68-212 F)16.9 · 10 6? per °C (20-100 C)
Coefficient of Thermal Expansion9.6 · 10 6? per °F (68-392 F)17.3 · 10 6? per °C (20-200 C)
Coefficient of Thermal Expansion9.8 · 10 6? per °F (68-572 F)17.6 · 10 6? per °C (20-300 C)
Density0.322 lb/in3 @ 68 F8.91 gm/cm3 @ 20 C
Electrical Conductivity101%IACS @ 68 F0.591 MegaSiemens/cm @ 20 C
Electrical Resistivity10.3 ohms-cmil/ft @ 68 F1.71 microhm-cm @ 20 C
Melting Point Liquid US1981 F1083 C
Melting Point Solid US1949 F1065 C
Modulas of Elasticity in Tension17000 ksi117000 MPa
Modulas of Rigidity6400 ksi44130 MPa
Specific Gravity8.918.91
Specific Heat Capacity0.092 Btu/lb/°F at 68 F393.5 J/kg · °K at 293 K
Thermal Conductivity226.0 Btu · ft/(hr · Ft2 · °F) at 68 F391.1W/m · °K at 20 C

Sizes Available:

HOLLOW RODSMin Bore Size 20 mm and Max OD 100 mm
ROUND RODS8mm To 100 mm
HEX10mm To 60mm
SQUARE10mm To 60mm
FLAT10mm Min Thickness and max Width 120mm
BILLETSUp to 200 mm
INGOTSAs per Specification
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Kanak Pipe Industries Private Limited (KPIPL) was established in 1991 and in 28 years, it has become India’s leading manufacturer of Copper and copper Alloy tubes, rods, sections, and Semis products. 

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