Category: Metal Alloy

Metal Alloy

Calcium Nitride Ca3N2 Powder CAS 12013-82-0

About Calcium Nitride Ca3N2 powder
In most cases, calcium nitride is usually available in large volumes. Biomedicalmaterialsprogram provides a wide range of products for hydrogen storage research, advanced fuel cells, and battery applications. Hydrogen is easily produced from renewable energy sources and is the most abundant element in the universe. Hydrogen comes from many sources, such as solid fuels, water, and renewable materials. Hydrogen is non-polluting and will form harmless water during use. Challenges related to the use of hydrogen as an energy source include the development of safe, compact, reliable, and cost-effective hydrogen storage and transmission technology. Currently, hydrogen can be stored in three forms: compressed hydrogen, liquid hydrogen, and chemical storage. High purity, submicron and Nanopowder forms can be considered. Calcium nitride is the main raw material for high-end phosphors. This phosphor is more stable, has better performance, and has better effects at high temperature and high humidity. Last but not least, calcium nitride can also be used as a chemical treatment agent, which is the key to determining the performance of water-based mud. Feel free to send an inquiry to get the latest price if you would like to buy Calcium nitride in bulk.
How is Calcium Nitride Produced?
When calcium burns in the air, it forms Ca3N2 with the oxide CaO. The distilled fibrous metallic calcium is heated to 450°C in a purified nitrogen stream, and then the metallic calcium is nitrided into calcium nitride after 3-4 hours.
Depending on the preparation temperature, the obtained calcium nitride is black at 350°C, milky white at 350 to 1150°C, or golden yellow at 1150°C or higher. It is easy to identify the calcium nitride formed because it can react with moisture or water and produce calcium hydroxide and ammonia.
Applications of Calcium Nitride
Ca3N2 can be used for obtaining reactive nitride ions, Calcium hydride (a desiccant) can be produced by heating calcium nitride with hydrogen at temperatures above 350 °C.
Product Performance of Calcium Nitride Ca3N2 powder:
Calcium Nitride Ca3N2 powder possesses the characteristics of high purity and uniform particle size distribution. 
Calcium nitride hydrolyzes to give calcium hydroxide and release ammonia, it dissolves in dilute acids and decomposes in alcohol.
Technical Parameter of Calcium Nitride Ca3N2 powder:

Chemical Composition of Calcium Nitride Ca3N2 powder:

Application of Calcium Nitride Ca3N2 powder:
Calcium nitride Ca3N2powder is the main raw materials of chemical reagents and high-end fluorescent powder.

Packing & Shipping of Calcium Nitride Ca3N2 powder :
We have many different kinds of packing which depend on the calcium nitride Ca3N2 powder quantity.
Calcium nitride Ca3N2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Calcium nitride Ca3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2023-01-27

Metal Alloy

Metal Alloy High Temperature Inconel625 Alloy Rod

About Metal Alloy High Temperature Inconel625 Alloy Rod:

Chemical composition (%): 
C: <=0,10
Cr: 20.00~23.00
Ni: residual
Co: <=1.00
Mo: 8.00~10.00
Al: <=0.40
Ti: 0.40
Nb: 3.15~4.15
Fe: <=5.00
Mn: 0.50
Si: 0.50
P: 0.015
S: 0.015

Heat treatment system:
Bar: 950 ~ 1030℃, air-cooled or water-cooled;  or 1090 ~ 1200℃, air cooling or water cooling solution treatment.
Plate: 950 ~ 1030℃, air cooling;  Or 1090 ~ 1200℃, air cooling.
Tube: Recommended annealing temperature: 960 ~ 1030℃, air-cooled or water-cooled. 

Properties: excellent corrosion resistance and oxidation resistance, good tensile and fatigue properties from low temperature to 980℃, resistant to stress corrosion in salt spray atmosphere.

Applications: can be widely used in the manufacture of aircraft engine parts, aerospace structural parts and chemical equipment.  Alloy processing and welding performance is good, tongsheng industry can supply a variety of plate, bar, pipe, wire, strip and forgings.  


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2023-01-25

Metal Alloy

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

About Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate:

Surface:
mill, polished, bright, oiled, hair line, brush, mirror, sand blast.

Dimension:

2023-01-19

Metal Alloy

Metal Alloy High Purity Tungsten Boat Evaporation Boats Of Tungsten

About Metal Alloy High Purity Tungsten Boat Evaporation Boats Of Tungsten:

Properties:

good conductivity, heat conduction, high temperature resistance, wear resistance and corrosion resistance.

Applications:

widely used in vacuum coating industries such as gold plating, evaporator, picture tube mirror, heating container, electron beam painting, household appliances (shell), mobile phone, toys and various decorations; in the shipbuilding industry of sintering furnace sintering or vacuum annealing.

Biomedicalmaterialsprogram can manufacture different shapes of Tungsten botas according to customers' requirments. In case of any needs, please feel free to contact us.

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2023-01-14

Metal Alloy

Metal Alloy 99.95% Purity Molybdenum Wires

About Metal Alloy 99.95% High Purity Molybdenum Wire:

Properties:

high tensile strength, high surface finish, good electrical conductivity, good stability, high cutting precision, small elongation.

Applications:

used as wire electrode of wire electrical discharge machining, for cutting machining parts, used for wire core, support, lead wire, heating element, used for high temperature coating, in order to improve the automobile and other mechanical wear resistance of easy worn parts.

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2023-01-11

Metal Alloy

Pre-alloyed Iron Copper FeCu Powder

About Pre-alloyed Iron Copper FeCu Powder:
Copper-iron alloy is also a kind of alloy. Fe-Cu powder has excellent electrical conductivity, thermal conductivity, ductility and corrosion resistance, which combines the advantages of copper and iron. An alloy in which copper is the main element and iron is added. Ferroalloy also has uniform composition, reasonable structure, smooth surface, easy storage and handling, as a middle alloy, added to the copper casting, has good deoxidization, fluidity and other characteristics. A small number of rare earth can be added to refine a copper-iron alloy, and copper and iron melt at a similar temperature of about 1,200 degrees, making them perfectly compatible.
Many pure metals have unique properties that we need in some applications. For example in the case of copper, this metal provides excellent corrosion resistance in brine environments. It also has great electrical and thermal conductivity, as it is often used for electronic and electrical wiring. Other properties of copper include ductility, ductility, and softness.
However, pure metals themselves also have negative properties, which will ruin the application. In the case of copper, the metal is very weak. Although work hardening can be used to strengthen it, another way to make it stronger is to add other metals, such as iron.
Like copper, iron is malleable and malleable. It also has good electrical conductivity and tensile strength because it can be stretched without breaking. However, iron is corrosive because it oxidizes to form rust in the presence of water and oxygen.
Sometimes the addition of iron to copper alloys has a positive effect. Some of the main benefits of adding iron to the copper alloy are increased tensile strength and corrosion resistance without compromising the original electrical conductivity of the copper alloy.
Copper - iron alloy: Copper - iron (CuFe) master alloy has high tensile strength, corrosion resistance and high thermal and electrical conductivity. This master alloy is used as a grain refiner when added to other copper alloys such as aluminum bronze and brass. It usually helps to improve the mechanical properties of low alloy copper.
A low copper alloy can become a high copper alloy when iron and other metals are added. They are extremely strong and have a conductivity of 75 to 90 percent. Biomedicalmaterialsprogram is a trusted global Pre-alloyed Iron Copper FeCu Powder supplier. Feel free to send an inquiry about the latest price of Iron Copper FeCu at any time.

Brief Introduction of Iron Copper FeCu Powder:

Product Name: FeCu powder, iron copper alloy powder

Hardness of FeCu powder: 102HRB

Tensile strength of FeCu powder: 1534Mpa

TDS of Iron Copper FeCu Powder:

Theoretical Densisty of hydrogen: 7.97g/cm3

Hydrogen Loss of FeCu powder: less than 0.65%

Apparent Density of FeCu powder: 0.6-0.8g/cm3

Tap Densisty of FeCu powder: 0.9-1.1g.cm3

Particle size of FeCu powder: D50=10.0-18.3
 

Features of Iron Copper FeCu Powder:

Preparation Large surface area, high activity, low sintering temperature, high density, high hardness sintered (maximum 102HRB) good sintering stability, bending strength up to 1534 Mpa, good flowability.

How is Pre-alloyed Iron Copper FeCu Powder produced?
When the content of copper powder is 7.44 % by mass and the sintering temperature is higher than the melting point of copper, the compaction expands the maximum. When (Fe-3.44 mass %Cu) pre-alloyed iron powder is mixed with copper powder, the maximum expansion rate of the sample is lower than that of the former when the addition amount of copper powder is 4.00 mass %. However, the compaction made of (Fe-7.18 %Cu) iron alloy powder and copper powder only shrinks when the copper powder is added. The penetration of liquid copper into the interstitial space between solid grains was observed in all sintered billets. The expansion behavior of iron-copper compaction with the same copper powder content changes with the increase of copper content in the initial iron powder.
 
Applications of Pre-alloyed Iron Copper FeCu Powder:
Copper-iron intermediate alloy is a grain refinement agent for brass alloys and aluminum bronze. It can also be used to improve the mechanical properties of low alloy copper and corrosion resistance of copper-nickel alloys.
In FeCu alloy systems, the actual procedures for the obvious mutual diffusion between these two basic elements are very limited. This work focuses on high-energy ball milling techniques to produce FeCu materials and, in some cases, simultaneously deposit them on thin substrates to suit different applications. This deposition occurs within the same crucible range and is used to produce alloys except without the use of grinding balls. Milling time and speed are two parameters that control the thickness and microstructure of the deposition layer. This two-step process generally allows for many practical applications to improve the mechanical, optical, and thermal properties of the target material by mechanical modification of its surface.

Storage Condition of Iron Copper FeCu Powder:
The damp reunion will affect FeCu powder dispersion performance and using effects, therefore, Iron Copper FeCu Powder should be sealed in vacuum packing and stored in cool and dry room, Iron Copper FeCu Powder can not be exposure to air. In addition, the FeCu powder should be avoided under stress.

Packing & Shipping of Iron Copper FeCu Powder:
We have many different kinds of packing which depends on the Iron Copper FeCu Powder quantity.
Iron Copper FeCu Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Iron Copper FeCu Powder shipping: could be shipped out by sea, by air, by express, as soon as possible once payment receipt.

2023-01-07

Metal Alloy

Metal Alloy High Purity Titanium Sputtering Target

About Metal Alloy High Purity Titanium Sputtering Target:

Standard:
ASTM B265, ASME SB265, ASTM F67, ASTM F136, AMS 4902, AMS 4911

Properties:
Titanium sputtering target is made of titanium metal, which is recognized for its high strength-to-weight ratio. It is a strong metal with low density that is quite ductile (especially in an oxygen-free environment), lustrous, and metallic-white in color. The relatively high melting point (more than 1,650 °C or 3,000 °F) makes it useful as a refractory metal. It is paramagnetic and has fairly low electrical and thermal conductivity.

Application:
mainly used for integrated circuit, DRAMS and flat panel display application.

Payment & Transportation:

2023-01-06

Metal Alloy

Metal Alloy High Purity Tungsten Wires High Temperature Heater Wire

About Metal Alloy High Purity Tungsten Wires High Temperature Heater Wire:

Properties:

high melting point, high-density, high temperature oxidation resistance, long service life, resistance to corrosion.

Applications:

mainly used for making heating wires, twisted wires for coating films under vacuum, also used as electrical light sources parts, also produced as components for manufacturing of guns, artillery, rockets, satellites, aircrafts and ships.

Following is the normal tungsten wire dimension form. For any special needs, please feel free to contact us.

2023-01-04