CONDUCTIVITY - 1346 Annonces

Lundi 28 septembre 2020

Charcoal briquette machine is an important machinery for the complete mechanism charcoal briquette production line. In production, it can effectively use agricultural and forestry wastes to produce mechanism charcoal and achieve energy-saving and environmentally friendly production...

Vendredi 11 septembre 2020

Telecom Cover Parts Overview Vehicle telecommunication is often developed as part of the Intelligent Transportation System (ITS). A vehicle telecommunication system is a computer network in which vehicles and roadside units are communication nodes that provide information to each other...

Vendredi 11 septembre 2020

Telecom Cover Parts Overview Vehicle telecommunication is often developed as part of the Intelligent Transportation System (ITS). A vehicle telecommunication system is a computer network in which vehicles and roadside units are communication nodes that provide information to each other...

Mercredi 02 septembre 2020

Spécification de la ferraille de câble en aluminium Nom de la marque: chute de câble en aluminium Al (min): 99,7% Traitement de surface: enduit de couleur Alliage ou pas: non-alliage Force ultime (≥ MPa): 80-150 Allongement (≥%): 5% -10% Conductivité: 61,5 Application: câble Jauge de fil...

Mercredi 02 septembre 2020

La fonction est de maintenir la baguette de soudage et de conduire le courant de soudage pendant le soudage. Il est utilisé en conjonction avec la machine de soudage à l'arc. Lors du soudage à l'arc manuel, il est utilisé pour maintenir et manipuler la baguette de soudage et assurer...

Mercredi 02 septembre 2020

Les tiges de tungstène ont des propriétés spéciales, telles qu'une faible dilatation thermique et une bonne conductivité thermique, une résistance suffisante à la résistance électrique et un module élastique élevé. Par conséquent, les tiges de tungstène sont largement utilisées dans...

Mardi 01 septembre 2020

Prix : 1 000,00 €

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Mercredi 19 août 2020

Goldfinger is gold plated on the edge of the board. We have an automatic Goldfinger production line that can provide you with professional and fast Goldfinger PCB production. Insert one end of the PCB board into the connector card slot, and use the plug pins of the connector as the...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

What is PCD wire drawing dies used for? The diamond wire drawing die blank is made by sintering diamond micropowder under the action of various metals (containing cobalt) catalysts using ultrahigh temperature and ultrahigh-pressure processes. During the sintering process, high-strength...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

industrial diamond dust has the characteristics of high thermal stability, high chemical stability, good conductivity, good physical properties (high compressive strength, good heat dissipation, strong corrosion resistance, low thermal expansion rate) and so on. It has high hardness...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

CVD diamond (chemical vapor deposition diamond). The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit is alternately grown...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

With more than 30 years experience, E-Grind provides various types of coating onto diamond and CBN mesh and micron powder. As per the bond system, E-Grind supplies customers with the most suitable coating onto the superabrasive grits. The coating enhances the retention ability between...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

CBN micron powder has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works as free grinding particles...

Vendredi 31 juillet 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

CBN ranks the second in hardness following Diamond. CBN has premium performance in thermal conductivity, durability and chemical inertness. It is usually used for Ferrous Metal. E-Grind provides all types of CBN material including mesh and micron. CBN Mesh Powder: CBN-EB01 Black...

Jeudi 02 juillet 2020

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

OPzS and OPzV Tubular Battery As the opzs battery manufacturers, Dongjin OPzS Tubular Flooded and maintenance-free OPzs solar batteries provide proven performance and reliability in the most demanding renewable, stationary and deep cycle telecom applications. The OPzS and OPzV batteries...

Jeudi 02 juillet 2020

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

High Temperature Battery Dongjin high temperature AGM battery are very popular & highly recognized by our customers, because of more stable performances under high temperature environment compared with normal lead acid battery, they are specially designed for longer life ...

Jeudi 02 juillet 2020

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

Dongjin E-bike Battery An Electric Bike is a fantastic way to reduce your carbon footprint and to be green. As the bike battery manufacturer, Dongjin group has been manufacturing suitably rated, reliable, affordable and safe E-Bike Batteries with long cycle service life, good high...

Jeudi 02 juillet 2020

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

As the agm battery manufacturers china, Dongjin AGM VRLA batteries are Valve Regulated Lead Acid battery with Absorbent Glass Mat separators. With stable quality and affordable cost, our AGM UPS batteries are widely used in all ranged of UPS, energy storage and telecommunication systems...

Mercredi 01 juillet 2020

Sheet metal processing or sheet metal fabrication includes: folding, shearing, punching, welding, riveting, splicing and other processes. In general, the process of forming a sheet by hand or mechanical is called sheet metal processing. Sheet metal processing is to cut and bend metal...

Mardi 23 juin 2020

Sheet metal has the characteristics of lightweight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and large-scale mass production performance. Sheet metal cabinet fabrication is widely used in the fields of electronics, telecommunications...

Vendredi 19 juin 2020

Ceramic Circuit Board Alumina Aluminum Nitride PCB Ceramic Circuit Board Alumina Aluminum Nitride PCB Ceramic Substrate Heat Sink High Thermal Conductivity Chip Bracket AlN Thick Gold 1.Substrate: Aluminum Nitride board; Thermal Conductivity: 170W/(m·K); 2.Conductor Layer Structure...

Mardi 16 juin 2020

Quantité : 10000 Piec - Prix : 150-10000

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Samedi 06 juin 2020

Quantité : 100000 squ - Prix : 15-25 USD

- Overview - Rock Wool sandwich panel is usually used for wall and ceilings, which has certain requirements for fire resistance. In addition, it has very good thermal insulation properties. Thus, most of customers like the rock wool sandwich panels. Rockwool sandwich panels are commonly...

Samedi 30 mai 2020

Quantité : 100000pcs/ - Prix : 100USD

Dongjin VRLA UPS AGM batteries are the Valve Regulated Lead Acid battery with Absorbent Glass Mat separators. With stable quality and affordable cost, our AGM UPS batteries are widely used in all ranged of UPS systems. The Advantages of VRLA AGM UPS Battery Long design lifeMaximum...

Samedi 30 mai 2020

Quantité : 100000pcs/ - Prix : 100USD

Dongjin (opzs battery manufacturers) OPzS Tubular Flooded and maintenance-free OPzV Tubular Gel batteries provide proven performance and reliability in the most demanding renewable, stationary and deep cycle telecom applications. The OPzS and OPzV batteries feature tubular grids and...

Samedi 30 mai 2020

Quantité : 100000pcs/ - Prix : 100USD

Dongjin is one of the best high temperature battery manufacturers,it's high temperature AGM battery are very popular & highly recognized by our customers, because of more stable performances under high temperature environment compared with normal lead acid battery, they are specially...

Samedi 30 mai 2020

Quantité : 100000pcs/ - Prix : 100USD

An Electric Bike is a fantastic way to reduce your carbon footprint and to be green. Dongjin group has been manufacturing suitably rated, reliable, affordable and safe E-Bike Batteries with long cycle service life, good high rate discharge performance and better float charging service...

Samedi 30 mai 2020

Quantité : 100000pcs/ - Prix : 100USD

Dongjin is one of the best vrla battery manufacturers china,it's AGM VRLA batteries are Valve Regulated Lead Acid battery with Absorbent Glass Mat separators. With stable quality and affordable cost, our AGM UPS batteries are widely used in all ranged of UPS, energy storage and telecommunication...

Jeudi 28 mai 2020

Prix : 0.07 ~ 100 yuan / m

Electrical Cable with silver copper or pure silver conductor is called Silver Copper Cable, usually used for speaker wires and for audiophiles which require the best sound quality. Silver Copper conductor is also used for some durable power wire because the sliver layer can offer...

Jeudi 28 mai 2020

Quantité : 5000 - Prix : 100USD

Electric car battery case is one of the most important components in new energy vehicles. The best ev battery box make use of aluminum alloy for the battery case structures as key components that offer security for their battery payloads, but also structural rigidity for the vehicles...