Special Products

Nitride

• Niobium Nitride
• Silicon Nitride
• Lanthanum Nitride
• Ferro Niobium Nitride

Niobium Nitride
Niobium nitride has the advantages of large density, high melting point, large hardness, superconductivity, and superconducting critical temperature of 17.3K. The upper critical magnetic field is 43T. Critical current density JC, (4.2k,20t) up to 2x106a/cm2. High thermal stability and chemical stability, anti-neutron irradiation, excellent superconducting thin film materials.
Application : Mainly used in special alloy steel, cemented carbide, the preparation of high-purity niobium, super capacitor electrode materials, superconducting, spraying and other industries.

Silicon Nitride
Silicon nitride powder is a kind of engineering ceramic material.
Applications: Mainly used for ultra-high temperature gas turbine, aircraft engine, turbine blades, heat exchanger, electric furnace and so on. Heat-resistant coatings are also available for use in rockets and atomic reactors. Also can be used for insulating materials, mechanical wear-resisting materials, heat engine materials, cutting tools, advanced refractory and anti-corrosion, wear-resistant sealing components.

Lanthanum Nitride
Lanthanum Nitride contains : La:2-10% , N:26-33%, Si:38-45%
Applications: It is mainly used as alloy additive in steelmaking to improve the hardness, strength and wear resistance of steel

Ferro Niobium Nitride
Ferro Niobium Nitride is a NBN series of high temperature alloy, which contains Ti, Si, Al, fe and other metal elements, in the industry referred to as niobium nitride iron. It has the advantages of homogeneous composition, no macroscopic segregation and stable performance
Application : It is mainly used in the manufacture of casting materials such as the key rotating parts of high-performance aero-engineis a NBN series of high temperature alloy, which contains Ti, Si, Al, fe and other metal elements, in the industry referred to as niobium nitride iron. It has the advantages of homogeneous composition, no macroscopic segregation and stable performance, and is mainly used in the manufacture of casting materials such as the key rotating parts of high-performance aero-engine

Vanadium Oxide

• Vanadium Oxide
• Vanadium Metal
• Ferro Vanadium Nitride
• Vanadium Aluminium
• Vanadium-silicon-chromium ternary alloy
• Vanadium Alloy
• Ferro Vanadium

Vanadium Oxide
It is a new type of optoelectronic materials, in uncooled infrared detectors and intelligent laser Protection has a wide range of applications, but also for the vanadium battery industry

Vanadium OxideVanadium Metal
The metal vanadium has high melting point and good corrosion resistance, and has high conductivity. In recent years, as a new material benefit is valued, is atomic energy, rockets, missiles, aviation, space navigation and metallurgical industry indispensable valuable materials. It is also the treasure of the atomic energy industry, in the atomic reactor, metal vanadium melting point is high, is the reactor neutron reflection layer of the best material.

Ferro Vanadium Nitride
A new type of additive, the performance is superior to vanadium iron and vanadium nitride, can be widely used in high-strength spiral mosquito Bar, high-strength pipeline steel, high-strength steel, thin slab continuous casting and rolling high-strength strip, non-adjustable steel, high-speed tool steel and other products.

Vanadium Aluminium
It is widely used in the field of aerospace advanced alloy materials, with high hardness, flexibility, seawater resistance, lightness, can be used with the manufacture of seaplane and water gliders.

Vanadium-silicon-chromium ternary alloy
It Contains V：20-30%,Cr：8-15%,Si：20-30%. Mainly used in the smelting of medium plate and special steel.

Vanadium Alloy
A new type of alloy additive can replace the production of vanadium-iron for micro alloyed steels. Can improve the strength, toughness, ductility and thermal fatigue resistance of the comprehensive mechanical properties, and make the steel suitable for good weldability.

Ferro Vanadium
Mainly used as alloy additive for steelmaking. After adding vanadium iron in steel, the hardness, strength, abrasion resistance and ductility of steel can be improved remarkably, and the cutting performance of steel is improved.

Tantalum Series

Tantalum Series
Tantalum has high corrosion resistance and can replace stainless steel there by increasing the product life by several times. In addition , in the chemical , Electrical & electronic industries, Tantalum can replace the task previously required by Platinum a precious metal there by reducing the cost to a greatest extent.

Niobium Series

Niobium Series
Niobium is a refractory rare metal which having high melting point, high boiling point, high strength, high corrosion resistance , thermal conductivity and many other excellent characteristics. Niobium has the advantage of corrosion resistance, good cold workability and good electrical properties of oxide film etc. Niobium has the ability to refine the grains in the steel and is widely used in the steel industry, electronic industry, aerospace, atomic energy, Marine development etc.

Tantalum ( Ta ) & Niobium ( Nb )series Product Mix

Ta- Nb Metallurgy
K Salt, TA-Nb Ingots etc

Ta- Nb Material
TA-Nb Powder / Wire etc

Ta- Nb Mill Product
Furnace, Target ,Strip, Plate, Super Conductive material etc

Titanium & Titanium Alloy: Titanium & Titanium alloys can be used in aerospace, military, medical , jewellery, telecommunications and other industries. There are several grades of Titanium. Grade 1 to Grade 4 are of pure Titanium, and the other grades are of alloys. Pure Titanium is used for its high corrosion resistance, and its alloys, for their extremely high strength to weight ratio .

Titanium & Titanium Alloy Material Product Mix

• Titanium Ingots
• Pipes & Seamless Tubes
• Rods & Bars
• Forged Billets & Parts
• Disc

Molybdenum Oxide Powder

CHEMICAL COMPOSITION
Molybdenum Oxide Powder	Mn	Cu	C	S	P
Low Cu Moly Oxide	M57 % min	0.5 % max	0.1 % max	0.1 % max	0.05 % max
High Cu Moly Oxide	55% min	3.0 % max	0.1 % max	0.1 % max	0.05 % max

Molybdenum Oxide Briquette

CHEMICAL COMPOSITION
	Mo	Cu	C	S	P	Pb
Molybdenum Oxide Briquette	55 5 to 57% min	0.5 % max	0.1 % max	0.1 % max	0.05 % max	0.05 % max

Ferro Molybdenum

CHEMICAL COMPOSITION
	Mo	Cu	C	S	P	Pb
Molybdenum Oxide Briquette	60 % min	0.5 % max	0.1 % max	1.5 % max	0.05 % max	0.1 % max