400-500 copper alloy slot wedge

Common raw materials

Forging display

CNC processing

[PDF]

GER-4212 - GE Generator Rotor Design, Operational

20211130 · eliminates the thermal barrier of the slot insu-lation, allowing a continued increase in the cur-rent-carrying capability of a given size rotor. GE Generator Rotor

contact
: 926KB

Large-capacity steam turbine generator rotor copper alloy

The heavy-duty generator rotor is the important core member of generator, generally weigh more than 53000~64000kg, some main members on the generator, all be fixed on the

contact
: , , , , , , ,

[PDF] “Influences of the stator slot wedges

200851 · 0 100 200 300 400 500 600. 17.5. ... Equivalent permeability of the magnetically anisotropic slot wedge became isotropic

contact
:2

Wedge Wire: The Ultimate Guide | Ulbrich

20201118 · Nickel alloys including Hastelloy, Inconel and Monel 400; Stainless steel wedge wire is often a popular selection given the vast variety of grades and, of course,

contact

- ...

20181128 · , , 。.

contact

-

,,“”。 1986,2001IOS9001,

contact

400×500 -

400×500, 400×500、 400×500, 400×500 ,

contact

Alloy 400_

20221122 · Monel400(UNS N04400,2.4360)Ni-Cu ,,,。

contact
: 5

400*500*180 ...

2023314 · . 400*500*180 400*500*180. ,,,

contact

400_

2022722 · 400(UNS N04400MCu-28-1.5-1.8 Ni68Cu28Fe) 、、、、、、、、

contact

Design and performance analysis of magnetic slot wedge

The rotor magnetic slot wedge design for a wind-driven doubly fed induction ... rotor copper loss, kW: 27.8: 28.0: 28.5: 37.2: total rotor joule loss, kW: 50.8: 39.04: 42.13: 39.37: ... in the two configurations presented in this paper, Cr–Ni alloy (CNA) and another material with high permeability is still not preferred for the rotor wedge ...

contact
[PDF]

Design and performance analysis of magnetic slot

202154 · slot wedge application in double-fed asynchronous motor-generator by finite-element method ISSN 1751-8660 Received on 4th December 2017 Revised 20th March 2018 Accepted on 22nd April 2018 E-First on 24th May 2018 doi: 10.1049/iet-epa.2017.0730 Yang Xiao1, Libing Zhou1, Jin Wang1, Jianjun Liu2

contact

Influence of magnetic slot wedge on electromagnetic

The working performance of an electric machinery can be improved by adopting magnetic slot wedge on the stator or rotor. To investigate the influence of the magnetic slot wedge on magnetic field distribution and the saturation reactance of a turbo-generator, a 2-D mathematical model for electromagnetic field of a 150MW air-cooled turbo-generator has

contact

[PDF] “Influences of the stator slot wedges

200851 · 0 100 200 300 400 500 600. 17.5. ... Equivalent permeability of the magnetically anisotropic slot wedge became isotropic wedge permeability for air-gap flux ripple.(2) Two ways were identified to ...

contact

Heat treatment process of slot wedge CuNiCrBeTi alloy

20181125 · Heat treatment process of slot wedge CuNiCrBeTi alloy and its microstructure and mechanical properties November 2018 Jinshu Rechuli/Heat Treatment of Metals 43(11):73-76

contact

Bonding Wires|TANAKA Precious Metals

TANAKA offers bonding wires and ribbons, such as gold (Au), silver (Ag), copper (Cu), and aluminum (Al) ultra-fine wires (10 to 38µm) as metal bonding materials and thick wires (100 to 500um) for power devices.

contact

Introduction to Copper and Copper Alloys

2023213 · Introduction to Copper and Copper Alloys

contact

Wedge Wire Screen - Filson Filter

Watch on. You can utilize the slot spacing on both sides of Filson wedge wire screen to control filtration density. It provides absolute rating of 15-300μm with 96% efficiency, and the outer diameter ranges from 25mm to 914mm to create more flexible space. Standard slot size range of Filson wedge wire filter screen is 0.001”-0.625”.

contact

Composite Magnetic Slot Wedges - Wally Electric (Xiamen ...

A magnetic slot wedge is a magnetic slot wedge used on a motor. The magnetic plate slot wedge is made by adding reducing iron powder evenly into the resin and using non-alkali glass fiber cloth to reinforce the plate. The particle size of iron powder is 100-400 mesh. Magnetic slot wedge has the following characteristics: first, energy saving ...

contact

COPPER ALLOYS | COPPER ZIRCONIUM | by Cadi Company

Copper Zirconium C15000, RWMA Class 1, AWS J1.3. Copper Zirconium is an excellent resistance welding material with very high softening temperatures. A small addition of zirconium to copper improves resistance to softening and resists deformation at high temperatures where normal copper would soften rapidly. Copper Zirconium is used as an

contact

Design and performance analysis of magnetic slot wedge

The rotor magnetic slot wedge design for a wind-driven doubly fed induction ... rotor copper loss, kW: 27.8: 28.0: 28.5: 37.2: total rotor joule loss, kW: 50.8: 39.04: 42.13: 39.37: ... in the two configurations presented in this paper, Cr–Ni alloy (CNA) and another material with high permeability is still not preferred for the rotor wedge ...

contact
[PDF]

Design and performance analysis of magnetic slot

202154 · slot wedge application in double-fed asynchronous motor-generator by finite-element method ISSN 1751-8660 Received on 4th December 2017 Revised 20th March 2018 Accepted on 22nd April 2018 E-First on 24th May 2018 doi: 10.1049/iet-epa.2017.0730 Yang Xiao1, Libing Zhou1, Jin Wang1, Jianjun Liu2

contact

Microstructure and properties of cu-ni-si rotor slot wedge

201861 · Download Citation | Microstructure and properties of cu-ni-si rotor slot wedge alloy in large generator after aging treatment | The effect of aging temperature on microstructure and properties of ...

contact

Development of the Propertie and Process of Slot Wedge

Strengthening process tests were carried out on the CuNiBeZrSi alloy used for slot wedge in turbo-generator rotor. By EM, XRD anasys ,The results show that: in this experimental conditions, to obtain better overall performance, the heat treatment process of slot wedges copper alloy is: forging - water quenching solution-aging. CuNiBeZrSi alloy got a better

contact

Wire Bonding Guidelines | AmTECH Microelectronics

Wedge Bond: Bonds on Die, PCB or Package: Gold Ball Ball (MBD): 2x to 3x wire diameter. Gold Crescent Bond Width: 1.2x to 3x Bond Length:0.5x to 3x (Tailless Bond) Aluminum Wedge (Foot) Bond Width: 1.2x to 3x wire diameter Bond Length:1.5x to 3x wire diameter Bond Tail: ≤2x wire diameter Gold Wedge (Foot) Bond Width: 1.5x to 3x wire diameter

contact

Magnetic Slot wedge --Electrical insulation, Fiberglass

201321 · 1. Magnetic Slot wedge is High-voltage AC stator groove using open trough structure, there is non-uniform air gap permeance, permeability increase the amplitude of harmonics. The surface of the rotor iron loss and tooth loss increased pulse, the motor temperature rise, reduced efficiency, increased electromagnetic noise, poor starting

contact

Composite Magnetic Slot Wedges - Wally Electric (Xiamen ...

A magnetic slot wedge is a magnetic slot wedge used on a motor. The magnetic plate slot wedge is made by adding reducing iron powder evenly into the resin and using non-alkali glass fiber cloth to reinforce the plate. The particle size of iron powder is 100-400 mesh. Magnetic slot wedge has the following characteristics: first, energy saving ...

contact

COPPER ALLOYS | COPPER CHROMIUM | by Cadi

What is Chromium Copper? Chromium copper alloys are high copper alloys that contain 0.6 to 1.2% chromium, and the balance is high quality copper. The chromium copper alloys are used for their high strength, corrosion resistance and electrical conductivity. Great for spot and seam welding. Other References for C18200: RWMA Class 2, Class 2 ...

contact

Copper-Nickel Alloys: Properties, Processing,

202253 · The density of copper (8.93 kg/dm 3 at 20 °C) varies only slightly with increasing nickel content (density of nickel at 20 °C = 8.9 kg/dm 3) and is 8.9 kg/dm3 for all Cu-Ni alloys specified in DIN 17 664. This

contact
[PDF]

Chapter 5: Diffusion in Solids - Florida International

20141217 · • The diffusion coefficient for copper in aluminum at 500 and 600oC are 4.8x10-14 and 5.3x10-13m2/s, respectively. Determine the approximate time at 500oC that will produce the same diffusion result ( in terms of concentration of Cu at some specific point in Al) as a 10-h heat treatment at 600oC. Chapter 5 - 30 Solution • 5.2:

contact

The influence of rotor slot wedge material and

The result shows that the FSS limit of turbine generator with the rotor slot wedge made from stainless steel is larger than that made from aluminum and copper base alloy. The variation law of FSS limit with the change of rotor slot wedge conductivity is revealed. The results provide important reference for improving the FSS in the design of ...

contact

Rotor Slot Wedge Cuni2si - China Copper Rod and Copper

2023129 · Rotor Slot Wedge Cuni2si, Find Details and Price about Copper Rod Copper Tube from Rotor Slot Wedge Cuni2si - Hebei Outong Nonferrous Metals Products Co., Ltd. ... production and sales, products for copper and copper alloys, nickel and nickel alloys, titanium and titanium alloy and other high-tech new materials of all kinds of tubes,

contact

Copper Alloys - an overview | ScienceDirect Topics

The alloy designation system serves to identify the type of material, as shown in Table 3.2. Alloys 101 to 199 are high-grade copper with very few alloys added. Alloys 201 to 299 are brasses (mainly copper and zinc). Alloys 501 to 665 are bronzes, composed of copper and elements other than zinc. Other properties of copper alloys are also shown.

contact

Nickel-Copper Alloys - an overview | ScienceDirect Topics

For unalloyed nickel and nickel–copper alloys (e.g., alloys 400 and K-500), pitting in low flow seawater is common. Unlike with susceptible stainless steels, the pits tend to be open, hemispherical, and do not grow significantly in depth, for instance, after ~1 year in seawater. 130 Alloying nickel with copper appreciably improves the pitting ...

contact

What is the difference between Alloy 400 and Alloy 500?

Alloy 400 (Monel 400, UNS N04400, 2.4360) is a nickel-copper alloy that is resistant to seawater and steam at high temperatures which is frequently used in the chemical, oil and marine industries. Alloy 400 is a solution strengthened material that displays good toughness, strength and corrosion resistance at temperatures up to 400°C.

contact

ASTM B624 - High strength high conductivity - Lebronze

High performance electric connectors. UC500® is a wrought age hardening CuCrZr copper alloy which combines very high strength and high conductivity. Patented and fully produced by Lebronze alloys, its manufacturing process includes casting, rolling, work hardening and precipitation hardening to achieve very high mechanical and physical properties.

contact

Official Site of Copper Development Association, Inc. (USA)

2023213 · Official Site of Copper Development Association, Inc. (USA)

contact

Copper Grade Comparison Of Different Standands | LKALLOY

2019128 · There are more than 450 copper and copper alloys grades, each with a unique combination of properties to suit many applications, manufacturing processes and environments such as Brass (copper-zinc alloys), Bronze alloys, Copper-nickel alloys, Nickel-nickel-zinc alloys and Beryllium copper alloys.Every country has standards of their

contact

Slot Wedge at Best Price in India - IndiaMART

Slot Closing Wedge. ₹ 150/ Kilogram Get Latest Price. Bending Strength: Greater Than 340 Mpa. Density: Greater Than 1.7 g/m cubic. Temperature: 150 Deg C. Water Absorption: Less Than 0.05 %.

contact

Alloy 400_

20221122 · Monel400(UNS N04400,2.4360)Ni-Cu ,,,。。,,。 ...

contact
: 5