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Find Verified Copper Heat Sink Suppliers, Manufacturers and Wholesalers

May-06-22
Copper Heat Sink

Copper Heat Sink

(1.1)
Ask for price
MOQ: Not Specified
  Dongguan Baoyue Electronic Hardware Technology Co. Ltd.
Supplier From Dongguan, China
Supplier Of Aluminium Extrusion   |   Copper Hardware   |   Aluminum Hardwares
 
Grade:6000 Series
Temper:T3-T8
Application:Heat Sink, Machinery manufacturing, aerospace,, automotive, electronic appliances
Shape:T - Profile
Alloy Or Not:Non-Alloy
Brand Name:BAOYEU
Tolerance: 1%
Processing Service:Bending, Decoiling, Welding, Punching, Cutting
Delivery Time:15-21 days
Size:Customized
Color:Customized
Service:OEM/ODM Customized
Material:Copper/Aluminum
Process:Extrusion
Technology:CNC & Skiving
Surface treatment:Anodizing
Supply ability:50000 Piece/Pieces per week
Payment term:T/T
Apr-25-20
Tungsten Copper Alloy Heat Sinks

Tungsten Copper Alloy Heat Sinks

(1.0)
$1 - $100
MOQ: Not Specified
  Hubei Fotma Machinery Co., Ltd.
Supplier From Wuhan, Hubei, China
Supplier Of Tungsten Products
 
www.fotmacarbide.com provide CuW75 Customized Tungsten Copper Alloy Heat Sinks WCu Spreader For LED Industry

The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, heat sinks, chip carriers, flanges, and frames for high-power electronic devices. As a tungsten copper material, it's a composite, so both the thermal advantages of copper and the very low expansion characteristics of tungsten can be utilized.

The combination of tungsten & copper materials results in thermal expansion characteristics similar to those of silicone carbide, aluminum oxide, and beryllium oxide, used as chips and substrates. Because of tungsten copperâ??s thermal conductivity and expansion characteristics, Tungsten copper alloy works well in densely packed circuits.

The thermal conductivity and thermal expansion characteristics of the semiconductor and the base plate must be optimally harmonized to avoid undesired distortions to the semiconductor. The better harmonized the properties are, the better the semiconductor module is to withstand soldering processes involved during manufacture and the temperature cycles that occur during operation. The sketch shows the principle structure of a hermetically sealed electronic package.

Advantages of Copper Tungsten Heat Sinks / Spreaders:

Strong hardness(86~93.5HRA)
High arc resistance combined with good electrical conductivity
High thermal conductivity
Low thermal expansion.

Applicatioins of Tungsten Copper Alloy:

Our tungsten copper composites to be used extensively in thermal mounting plates, chip carriers, flanges, and frames for high-powered electronic devices. With the thermal advantages of copper with the very low expansion characteristics of tungsten, tungsten copper has properties similar to those of silicone carbide, aluminum oxide, and beryllium oxide. The thermal conductivity and low expansion also make tungsten copper alloy an excellent choice even for extremely dense circuits.

The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, chip carriers,
Apr-25-20
Tungsten Copper Alloy Heat Sinks

Tungsten Copper Alloy Heat Sinks

(1.0)
$1 - $100
MOQ: Not Specified
  Hubei Fotma Machinery Co., Ltd.
Supplier From Wuhan, Hubei, China
Supplier Of Tungsten Products
 
www.fotmacarbide.com provide CuW75 Customized Tungsten Copper Alloy Heat Sinks WCu Spreader For LED Industry

The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, heat sinks, chip carriers, flanges, and frames for high-power electronic devices. As a tungsten copper material, it's a composite, so both the thermal advantages of copper and the very low expansion characteristics of tungsten can be utilized.

The combination of tungsten & copper materials results in thermal expansion characteristics similar to those of silicone carbide, aluminum oxide, and beryllium oxide, used as chips and substrates. Because of tungsten copperâ??s thermal conductivity and expansion characteristics, Tungsten copper alloy works well in densely packed circuits.

The thermal conductivity and thermal expansion characteristics of the semiconductor and the base plate must be optimally harmonized to avoid undesired distortions to the semiconductor. The better harmonized the properties are, the better the semiconductor module is to withstand soldering processes involved during manufacture and the temperature cycles that occur during operation. The sketch shows the principle structure of a hermetically sealed electronic package.

Advantages of Copper Tungsten Heat Sinks / Spreaders:

Strong hardness(86~93.5HRA)
High arc resistance combined with good electrical conductivity
High thermal conductivity
Low thermal expansion.

Applicatioins of Tungsten Copper Alloy:

Our tungsten copper composites to be used extensively in thermal mounting plates, chip carriers, flanges, and frames for high-powered electronic devices. With the thermal advantages of copper with the very low expansion characteristics of tungsten, tungsten copper has properties similar to those of silicone carbide, aluminum oxide, and beryllium oxide. The thermal conductivity and low expansion also make tungsten copper alloy an excellent choice even for extremely dense circuits.

The CuW75 tungsten copper alloy is used extensively in thermal mounting plates, chip carriers,
Sep-16-16
Nano-Heat Sink Copper Foil & Aluminum Foil

Nano-Heat Sink Copper Foil & Aluminum Foil

(1.0)
$2 - $30
MOQ: Not Specified
  Shenzhen City Rimes Silicon Co., Ltd
Supplier From Shenzhen, Guangdong, China
Supplier Of Aluminum Foils
 
LED Light Heat Sink Laminated Container Machine Aluminium Foil&Copper Foil

FOB Price:US $2 - 30 / Piece
Min.Order Quantity:100 Piece/Pieces
Supply Ability:500 Piece/Pieces per Day
Port:Shen Zhen
Payment Terms:L/C,T/T,Western Union

Item:Aluminum Foil
Material:BOPP film, acrylic water base glue, Polypropylene(BOPP) film as backing material,coating with water based acrylic pressure sensitive adhesive.
Thickness:4mic,4.5mic,5mic,etc.
Width:18 - 72 mm
Length:Unlimited, according as your request
Color:Transparent,brown,yellowish,golden,tan,red,green,black,white,orange,blue,etc.
Glue:Special hot melt
Feature:High resistance,tensile strength practical standard adhesive,low costs durable.
Usage:Mainly used in packing cartons,can also work well with auto-packaging machine.
Place:Home, hospitals and offices

Feature
-Fire proof
-Non-toxic / Non-carcinogenic
-Reflects about 97% of radiant heat
-Durable and lightweight
-Reduce heating and cooling costs all year round
-Easy to cut and install, without the protective clothing or respirators during installment.
-Does not support the growth of fungus or mold.
-Vapor and radon retarder
-Not affected by moisture or humidity

Application
-Strapping and bunding
-Carton closure no matter medium or heavy
-Economical for general carton sealing
-Gift Wrapping&Decoration
-Medium&Heavy Carton Sealing.
-Marking&Advertising
-Meets and exceeds all postal requirements

Packaging Details:PP bag and standard carton
Delivery Detail:within5-7 working days after payment

Our Service
Sample is available,sample fee follow the confirmation
We promise to do our best to solve all of your problems
We can do according to your requirement.
If there is any inquiry, welcome to here and we will try our best to satisfy you well

Introduction of Company
ShenZhen Laimeisi Silicone Co.Ltd
We are focused on thermal Interface Materials, for cooling your electronic devices. we always provide good quality, reasonable prices and efficient services, welcome new and old customers to contact us for future business.
GOLD Member
VERIFIED
Jun-12-19
Copper

Copper

(5.0)
Ask for price
MOQ: Not Specified
  Simportex Limited
Supplier From Navi Mumbai, Maharashtra, India
Supplier Of Copper
 
We hold immense expertise in making available Copper in many forms
including LME registered and non registered cathodes, billets, rods,
cakes, bars, foil, sheet, granules, plates, powder, shot, turnings, wire,
insulated wire, mesh and “evaporation slugs”.
Copper is one of the most important metals. Copper is reddish with a bright metallic
lustre. It is malleable, ductile, and a good conductor of heat and electricity (second
only to silver in electrical conductivity). Its alloys, brass and bronze, are very important.
Monel and gun metals also contain copper. The most important compounds are the
oxide and the sulphate, (blue vitriol
100078 Copper Heat Sink Suppliers
Short on time? Let Copper Heat Sink sellers contact you.
GOLD Member
VERIFIED
Jul-04-03
(5.0)
Supplier From Navi Mumbai, Maharashtra, India

Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps.

Supplier Of Nickel Billets   |   Copper Rods   |   Manganese Ore   |   Iron Ore   |   Steel Billets   |   Lead Ingots   |   Steel Scrap   |   Copper Cathode   |   Heavy Melting Scrap (HMS)   |   Steel Sheets   |   Aluminum Ingots   |   Aluminum Bars   |   Aluminum Rods   |   Copper Ingots   |   Bauxite & Aluminium Ore   |   Clinker   |   Steel Plates   |   Zinc Ingots
GOLD Member
Apr-30-24
Copper

Copper

(4.7)
Ask for price
MOQ: Not Specified
  Brat Resources Pte Ltd.
Supplier From Singapore, Singapore
Supplier Of Copper Ore
 
Copper is found in natural ore deposits around the world. The most abundant ore are chalcopyrite and bornite, which contain both copper and iron sulphides. These account for about 80% of the worlds known ores. We supply ores with copper content within fairly narrow ranges of specifications to satisfy our customer needs
GOLD Member
May-08-17
Copper Ore

Copper Ore

(4.9)
$600
MOQ: 100  Tons (UK)
Sample Available
  Kartikey Biotech
Supplier From Surat, Gujarat, India
Supplier Of Copper Ore
 
We are engaged in wide range of Copper Ore Lumps. We are a renowned manufacturer and exporter of an impeccable Copper Ore Lumps, Known for their high efficiency and durability, these copper ore lumps are easily available in different dimensions, sizes and can be customized as per the demand of our esteemed clients.

Copper Ore We are reckoned as one of the most outstanding Copper Ore Suppliers in the nation.

We offer an inexplicable range of copper ore that are obtained from best Copper Ore Mines of the country.

Additional Information:
Item Code: KBT-MD-002
Minimum Order Quantity: 100 ton
Port of Dispatch: Surat, Gujarat
Production Capacity: 10000 Ton
Delivery Time: 10 Day After confirmation
Packaging Details: As per customer requirement.

Specifications:
Copper ore: 10 % to 62% Cu
GOLD Member
Oct-10-24
Copper Ore

Copper Ore

(4.8)
$8.00K
MOQ: 20  Tons (US)
Sample Available
  Ovation Multi Concept Ltd.
Supplier From Minneapolis, Minnesota, United States
Supplier Of Copper Ore
 
We have available raw copper ore for export to any country around the world. Our copper ore is one of the best copper around the world.
GOLD Member
Aug-23-23
Stainless Steel Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

(2.5)
Ask for price
MOQ: 1  Pieces
  Saroy Brothers Heavy Engineering And Services Private Limited
Supplier From Ghaziabad, Uttar Pradesh, India
Supplier Of Heat Exchangers
 
Material Aluminum
Grade AISI
Color Silver

Voltage 220V
Power 1-3kw
Driven Type Electric
Warranty 1 Year
Automation Grade Automatic
GOLD Member
VERIFIED
Jun-26-21
Copper Ore

Copper Ore

(4.8)
Ask for price
MOQ: Not Specified
  Emarc India
Supplier From Faridabad, Haryana, India
Supplier Of Copper Ore
 
We are supplier and exporter of Copper Ores.

Product Description Copper Ore Lumps, Known for their high efficiency and durability, these copper ore lumps are easily available in different dimensions, sizes and can be customized as per the demand of our esteemed clients. Copper Ore We are reckoned as one of the most outstanding Copper Ore Suppliers in the nation. We offer an inexplicable range of copper ore that are obtained from best Copper Ore Mines of the country. Origin :- Russia . Chile
GOLD Member
VERIFIED
Jun-26-21
Copper Cathode

Copper Cathode

(4.8)
Ask for price
MOQ: 1000  Metric Tonnes
  Emarc India
Supplier From Faridabad, Haryana, India
Supplier Of Copper Cathode
 
We are supplier and exporter of Copper Cathode.

Copper cathode LME standard, Non LME registered, fixed price & LME discount. SBLC, DLC, Non operative LC.. Origin: USA, Congo, Zambia and China. Purity: >99.99% - 99.97% - 99.95%. Product: Copper Cathodes (Electrolytic Grade A) Size: 914mm X 914mm X 12mm (appr. ) Weight of each sheet: 125kgs +/- 1% Net weight of each pallet: 2M/T +/- 1% Min. Weighs in each container: 20 M/T appr Gross weight of each container: 22.2M/T appr.
GOLD Member
VERIFIED
Mar-16-21
Copper Sulphate

Copper Sulphate

(4.8)
Ask for price
MOQ: Not Specified
  Emarc India
Supplier From Faridabad, Haryana, India
Supplier Of Copper Sulfate
 
We provide copper sulphate for both feed grade and industrial grade.

Copper Sulphate Pentahydrate-25%, Copper Sulphate Crystal Powder(Sugar),Copper Sulphate Big Crystal (Lump)
GOLD Member
Apr-30-24
Copper scrap

Copper Scrap

(4.7)
Ask for price
MOQ: Not Specified
  Brat Resources Pte Ltd.
Supplier From Singapore, Singapore
Supplier Of Copper Scrap
 
We supply Copper scrap that is procured directly from scrap yards. These are processed in a manner to suit the requirement of the buyer.
GOLD Member
Apr-30-24
Copper Cathode

Copper Cathode

(4.7)
Ask for price
MOQ: Not Specified
  Brat Resources Pte Ltd.
Supplier From Singapore, Singapore
Supplier Of Copper Cathode
 
Copper cathode is the primary raw material input for the production of copper rod for the wire and cable industry. Brat supplies cathodes that are produced with ISA Technology and comply with the cathode standards LME Grade A and Copper Cathodes Grade 1 (ASTM B115).
SILVER Member
May-24-24
(1.3)
Supplier From London, United Kingdom

Copper ore.

Supplier Of Copper Ore
GOLD Member
Oct-28-16
(4.9)
Supplier From Surat, Gujarat, India

Nickel sludge, zinc ash, copper ore, lead ore, chrome ore, manganese ore, bauxite ore, iron ore, iron ore pellets, tin ore, ir64 rice, ir 64 5% broken rice, zinc ash, raw red chilli, chrome ore, iron skull, 1121 sella white basmati rice, 3 ply surgical masks.

Supplier Of Ores & Minerals   |   Bauxite & Aluminium Ore   |   Nickel Ore   |   Copper Ore   |   Manganese Ore   |   Chrome Ore   |   Lead Ore   |   Zinc Ore   |   Tin Ore   |   Iron Ore   |   Red Chilli   |   Rice   |   Basmati Rice   |   Broken Rice   |   1121 Basmati Rice   |   Medical Face Masks   |   3 Ply Face Mask   |   Surgical Face Mask
SILVER Member
Nov-30-19
(1.6)
Supplier From Dubai, Dubai, United Arab Emirates

High performance chemical additives, graphene (varius types for industrial & commercial applications), carbon nanopowder (onion type allotropes of carbon), graphene nano sheets (gns), ultrafine copper powder, copper cathode.Manufacturer

Service Provider Of Manufacturer & Exporter

Supplier Of Copper Cathode   |   Carbon   |   Copper Powder   |   Industrial Chemicals
GOLD Member
VERIFIED
Nov-13-18
(4.8)
Supplier From Singapore, Singapore

Oil & gas products, en590 diesel, jet fuel a1, d6 virgin fuel, petcoke etc, petroleum products, metal commodities like copper cathode & aluminium ingots.Brokering services

Service Provider Of Brokers/Commission Agents

Supplier Of Diesel EN590   |   Aluminum Ingots   |   Jet Fuel   |   Crude Oil   |   Coke   |   Copper Cathode   |   Petroleum By Products   |   Diesel   |   A1 Jet Fuel
GOLD Member
Jun-07-21
Portable Air Conditioner

Portable Air Conditioner

(4.7)
$10
MOQ: Not Specified
  Soupin Jean Stephane
Supplier From Saint-Paul, France
Supplier Of Heating, Air Conditioner & Ventilation
 
Model Number:
Portable Air Conditioner ((WT-F26 gray)
Power Type: DC
Use: Room
Condition: New
After-sales Service Provided: None
Warranty:1 year
Type: PORTABLE
Certification:CB, ce
Cooling/Heating:Cooling Only
Application:Car, Commercial, Garage, Hotel, Household, Outdoor, RV
Power Source:Electric, usb
Remote Control: Yes
App-Controlled: Yes
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