c6161 high-strength and high-conductivity copper alloy electrode

Common raw materials

Forging display

CNC processing

High strength and high conductivity Cu alloys: A review

20201112 · High strength and high conductivity (HSHC) Cu alloys are widely used in many fields, such as high-speed electric railway contact wires and integrated circuit lead

contact
: HuiYa Yang, ZiChao Ma, ChenHui Lei, Liang Meng, YouTong Fang, JiaBin Liu, HongTao Wang

High strength and conductivity copper/graphene

2021105 · The two-dimensional graphene is regarded as the most ideal reinforcement for copper-based composites due to its ultra-high strength and electrical properties, such

contact
: Tiejun Li, Yaoqi Wang, Ming Yang, Hongliang Hou, Sujun Wu

High-strength and high-conductivity Cu-Cu bonding

With this technology, high-strength, and high-conductivity Cu-Cu joints were prepared while keeping the Cu solid. The Ni-P coatings evolved into a purified faying interface

contact

High strength and conductivity copper/graphene

2021105 · 1. Introduction. Copper-based composites can not only exert the excellent electrical and processing properties of copper, but also be greatly enhanced by the

contact
: Tiejun Li, Yaoqi Wang, Ming Yang, Hongliang Hou, Sujun Wu

A high strength and high conductivity copper alloy

2003630 · A high strength, high conductivity Cu–Cr–Zr–Mg alloy was prepared successfully by the spray forming process by Li et al. [4]. They found that the

contact

Study of high-strength and high-conductivity Cu–Sn–Fe

2016426 · With good electrical conductivity and high strength, copper and copper based alloys are widely used for electrical components, such as electrical connectors,

contact

HRSC (High strength, high conductivity and

2022107 · HRSC is a heat-resistance copper alloy .And it has high erectric conductivity (equal to Phosphorus deoxidized copper‐C1220) and strength (par with brass‐C2600 and Phosphor bronze‐C5191) . Main

contact

Design of High-Strength, High-Conductivity Alloys | MRS

20131129 · Computer-aided design of alloys is becoming increasingly useful, replacing the completely experimental approach. The computer-aided approach

contact

Cu–Fe

20181223 · 2. : Cu-Fe、, , CuFe,

contact

Ultrahigh Strength and High Electrical Conductivity in

2004416 · Abstract. Methods used to strengthen metals generally also cause a pronounced decrease in electrical conductivity, so that a tradeoff must be made between conductivity and mechanical strength. We synthesized pure copper samples with a high density of nanoscale growth twins. They showed a tensile strength about 10 times higher

contact

Development Status and Prospects of Advanced Copper

Based on the typical demand for advanced copper alloys by emerging industries and major engineering projects, such as electrical engineering, electronics, 5G communications, new energy vehicles, aerospace, and rail transit, this study systematically summaries the current status of international and domestic copper alloy industries, including high-strength and

contact

A promising structure for fabricating high strength and

201629 · To address the trade-off between strength and electrical conductivity, we propose a strategy: introducing precipitated particles into a structure composed of deformation twins. A Cu-0.3%Zr alloy ...

contact

HRSC (High strength, high conductivity and

2022107 · HRSC is a heat-resistance copper alloy .And it has high erectric conductivity (equal to Phosphorus deoxidized copper‐C1220) and strength (par with brass‐C2600 and Phosphor bronze‐C5191) . Main

contact

Cu–Fe

20181223 · 2. : Cu-Fe、, , CuFe, 。、、、

contact
[PDF]

Journal of Materials Science Technology - USF

2021910 · In this work, the Cu-1.5Ni-1.1Co-0.6Si-0.1Cr alloy with high strength and electrical conductivity was designed. The strength of the alloy can reach 857 MPa and the conductivity is 42.8% IACS. It is worth noting that the elongation can reach 7%, which is 35% higher compared with the high strength and conductivity Cu-Ni- Co-Si alloy.

contact

Development of a high strength, high conductivity copper

The development of highly conductive materials with high strength is requisite for conductors of high-field magnets. To develop such materials, Cu-Ag alloys (2-60 at.%) and their fabrication methods have been investigated. The Cu-Ag alloys were prepared by melting electrolytic Cu and pure Ag pellets in an argon atmosphere, and then cold-drawn to a

contact

Cu-Ti-(Cr)

Cu-3Ti,,Cu-3Ti。. ,Cr,Cr,Cu-Ti-Cr。. :Cr ...

contact
[PDF]

A high strength and high electrical conductivity Cu-Cr-Zr

2019316 · enhancement of both tensile strength and electrical conductivity of Cu-Zr-B alloy through a double cold deformation and aging process [25]. So far, main studies report that the methods to fabricate high strength and high electrical conductivity Cu-Cr-Zr alloys are only focused on the one-step deformation and subsequent aging treatment [26,27 ...

contact

Microstructure and properties of high-strength

2021225 · The over-aged Cu–Ni–Si alloy has an electrical conductivity of 46.2% IACS, an ultimate tensile strength of 789.1 MPa, a yield strength of 540.8 MPa, a fracture elongation of 17.8%, and a strength-elongation product of up to 15.3 GPa%. The addition of Ti transforms the dominant precipitation strengthening in Cu–Ni–Si alloys to a ...

contact

Ultrahigh Strength and High Electrical Conductivity in

2004416 · Abstract. Methods used to strengthen metals generally also cause a pronounced decrease in electrical conductivity, so that a tradeoff must be made between conductivity and mechanical strength. We synthesized pure copper samples with a high density of nanoscale growth twins. They showed a tensile strength about 10 times higher

contact

Solid-solution copper alloys with high strength and high

201351 · In particular, solid-solution (SS) copper alloys such as brass and phosphor bronze, despite having been developed long ago, are major workhorse materials because of their simple production processes, low cost, and adequate balance between mechanical strength and electrical conductivity (EC). To reduce the size and weight of the

contact

Microstructure and properties of high strength and high

2019215 · However, high strength and high conductivity Cu-Cr alloys contain very little Cr element, and hence have poor laser absorption and high thermal conductivity. Therefore, Cu-Cr alloy is very difficult to obtain high density and performance directly by using the conventional SLM equipment with the maximum laser power of 500 W or less.

contact

Cu–Ti–C alloy with high strength and high electrical

201491 · Cu-based alloys with high electrical conductivity and high strength have many potential industrial applications as substrates, lead frames, conductive coils, spot-welding electrodes, and so on [1], [2], [3]. Recently, considerable efforts have been devoted to the synthesis of Cu-based alloys.

contact

Development of High-Strength and High-Electrical

201934 · Friction stir processing (FSP) is a solid-state processing technique to enhance the surface properties of the metallic materials. The present study aims to improve the surface mechanical and wear properties of Cu–0.18wt.%Zr alloy through FSP without deteriorating its electrical conductivity behavior. The Cu–Zr alloy was friction stir

contact

High strength and high electrical conductivity CuMg alloy

201931 · ZHU et al [4] investigated the mechanical properties and the electrical conductivity of two CuMg alloys processed by four ECAP passes followed by cold working and annealing, and reported a maximum ultimate tensile strength (UTS) of 627.4 MPa and an electrical conductivity of 72.4% IACS in Cu−0.4wt.%Mg alloy.

contact

Improvement in strength and electrical conductivity of

2006629 · Although the electrical conductivity of Cu–3.1Ni–1.4Si increased, its strength did not improve by the second aging. On the other hand, high strength and conductivity were realized in Cu–3.1Ni–1.5Si–0.1Fe. The hardness and resistivity of the two-step aged alloy were ca. 330 and ca. 4.3 × 10 −8 Ωm, respectively.

contact

Design of High-Strength, High-Conductivity Alloys | MRS

20131129 · Computer-aided design of alloys is becoming increasingly useful, replacing the completely experimental approach. The computer-aided approach significantly reduces the cost of alloy design and more easily leads to optimum properties by reducing the amount of experimentation. Design of high-strength, high-conductivity alloys is a

contact

(PDF) Solid-solution copper alloys with high

201351 · Here, we designed copper alloys that exhibit high strength and conductivity by using solid-solution hardening enhanced by supersaturation with Mg. Cu–Mg alloy has a conductivity at least three ...

contact

Properties and precipitates of the high strength and

202151 · In this paper, a novel Cu-1.5Ni-1.1Co-0.6Si-0.1Cr (wt.%) alloy with high strength and electrical conductivity was designed. After aging, excellent properties of 857±12 MPa yield strength, 300±8 ...

contact

Heat treatment method for making high strength and

2022910 · Heat treatment method for making high strength and conductivity Cu–Cr–Zr alloy G B Lin School of Materials Science and EngineeringUniversity of Science and Technology Beijing, Beijing , China Correspondence

contact
[PDF]

AT0014 0311 Welding Copper Beryllium - Materion

2020319 · weakening the alloy. COPPER BERYLLIUM METALLURGY Depending upon the application requirements, copper beryllium alloys are available in two alloy classes: High Strength (C17000, C17200, C17300) and High Conductivity (C17410, C17460, C17500, C17510). Both alloy classes are strengthened by thermal treatments.

contact

Structure, strength, and electric conductivity of a Cu-Cr

2015228 · The effect of dynamic aging in the Cu-Cr alloy has been found that leads to an increase in both the strength and the electric conductivity. It has been found that the ultrafine-grained alloy can demonstrate a combination of a high ultimate strength (790–845 MPa) and an increased electric conductivity (81–85% IACS).

contact

Physical and Mechanical Properties of Copper and Copper

TLDR. Pure copper samples with a high density of nanoscale growth twins are synthesized and show a tensile strength about 10 times higher than that of conventional coarse-grained copper, while retaining an electrical conductivity comparable to

contact

Design of High-Strength, High-Conductivity Alloys | MRS

20131129 · Computer-aided design of alloys is becoming increasingly useful, replacing the completely experimental approach. The computer-aided approach significantly reduces the cost of alloy design and more easily leads to optimum properties by reducing the amount of experimentation. Design of high-strength, high-conductivity alloys is a

contact

Shape Memory Alloy - an overview | ScienceDirect Topics

It has been suggested by Lu et al. (2004) that ultrahigh-strength and high-conductivity Cu can be produced by subjecting the metal to high density of nanoscale twin boundaries. Alloying pure Cu metal with one or more elements (e.g., Ti, Zr, Ni, Al) can lead to significant improvements of mechanical strength and raises the softening temperature ...

contact

Metals | Free Full-Text | Effects of Trace Alloying Elements

20181029 · In this work, the effects of an addition of trace alloying elements, Fe and Cr, on the mechanical and electrical properties and corrosion resistance of Cu-3Ti alloy foils, have been investigated. The results showed that the individual addition of Fe leads to the formation of Fe2Ti intermetallic phase, which refines the grain size, in the solution

contact

Copper Alloys Applications in Electrical Engineering

Pure copper has the highest electrical conductivity of any commercial metal. This property makes it the preferred material for power and telecommunications cables, magnet (winding) wire, printed circuit board conductors and a host of other electrical applications. Copper has sufficient strength, ductility and hardness for these applications at ...

contact

Research Development and Strengthening Way of High ...

The consolidation mechanism of copper alloys was analyzed. Some kinds of techniques for high-strength and high-conductivity copper alloy were introduced. It is pointed out that the precipitation strengthening and multi-micro-alloying are effective methods for elevating the performance of high-strength and high-conductivity copper alloys.

contact

MALLORY 53B | Alloy Digest | ASM Digital Library

Abstract. MALLORY 53B is an economical copper alloy combining high strength with high heat and electrical conductivity and excellent corrosion resistance. It is heat treatable. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength. It also includes information on corrosion

contact