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A pure tungsten block is a solid, dense piece of tungsten metal, characterized by its high melting point, exceptional strength, and remarkable density. Tungsten (chemical symbol W), is a transition metal known for being one of the toughest and most heat-resistant elements, with a range of industrial and scientific applications due to its unique properties.
Key Characteristics:
· High Density: Tungsten has one of the highest densities of any metal, approximately 19.3 g/cm³. This means a pure tungsten block is very heavy for its size, making it useful for applications requiring high mass in compact forms.
· High Melting Point: Tungsten has the highest melting point of any element, at 3,422°C (6,192°F). This allows pure tungsten blocks to withstand extremely high temperatures without losing their structural integrity.
· Hardness and Strength: Tungsten is incredibly strong and hard, with a hardness rating of about 7.5 on the Mohs scale. This makes it resistant to wear, scratching, and other forms of mechanical stress. It is also known for its ability to retain strength at elevated temperatures.
· Corrosion Resistance: Pure tungsten is highly resistant to oxidation and corrosion, even at high temperatures. It is not prone to rusting or tarnishing, making it ideal for use in harsh chemical environments.
· Electrical and Thermal Conductivity: Tungsten has good electrical conductivity, though not as high as metals like copper or silver. Its high thermal conductivity also makes it ideal for dissipating heat in industrial and scientific applications.
Applications:
· Aerospace and Defense: Tungsten is used in various high-performance components like rocket nozzles, military armor-piercing projectiles, and heavy-duty aerospace parts.
· Radiation Shielding: Tungsten's high density makes it an effective material for radiation shielding, particularly in X-ray machines, nuclear reactors, and medical equipment.
· Heavy Machinery: Tungsten blocks are used in counterweights and ballast for cranes, aircraft, and other machinery due to their density.
· Industrial Tools: Tungsten is used in the production of cutting tools, dies, and drills, especially in industries that require materials with high hardness and wear resistance.
Material: Gr1, Gr2, Gr5, Gr7, Gr12 etc.
OD: 150-2500mm
Thickness: 30-250mm
Production Methods: Forging,annealing and machining
Packing: Plywood box
Titanium Tubesheet
Product Information
Titanium tube sheet is a main part of heat exchanger. It is mainly used for supporting column tubes of chemical containers. Titanium tubesheet is widely used in high-end chemical equipment due to its excellent corrosion resistance. In addition to provide the titanium tubesheet which has not been machined, Baoji Lihua also produces the mechanically processed tubesheet according to customers' drawings. We use CNC drilling machine with a rocker drill to effectively ensure the position accuracy, aperture of tolerance and aperture finish, and greatly improve the quality of the tubesheet.
Product name: Gr2 titanium tubes 19mm
Standard:ASTM B338
Material:Titanium Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc.
Diameter:5-914mm
Wall thickness:0.5-10mm
Length:Max 16000mm
Surface:Pickling surface/Polished
Type:Seamless, welded
Application:Heat Exchanger, chemical industry etc.
Technique:Rolled
Gr2 titanium tubes 19mm
Titanium tube has been widely used in chemical industry, petroleum, petrochemical, vacuum salt, preparation, ocean engineering, electric power and other industries. Titanium is widely used in corrosive media due to its good corrosion resistance, such as ionic membrane caustic soda, propylene oxide and so on. Titanium materials have been widely used in equipment and pipelines. Product media are also used in formic acid, methane chloride and other projects to solve the problem of pipeline corrosion.
Product Name
Titanium tube/tubes/pipe/pipes/tubing
Standard
ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862
Material
Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc
Size(mm)
Diameter 5-914*Wall thcikness 0.5*10mm*L max 16000mm
Section shape
Round
Certification
ISO9001
Surface Treatment
Pickling, polished, bright finish
Feature
1.Low Density and High Strength 2.Excellent Corrosion Resistance 3.Good resistance to effect of heat 4.Excellent Bearing to cryogenic property 5.Nonmagnetic and Non-toxic
6.Good thermal properties
7.Low Modulus of Elasticity
Corrosion of titanium tubes is a serious destructive factor in industrial development. According to relevant media reports, the annual steel loss caused by corrosion is more than 10,000 tons, and the product transportation has damage and corrosive media, with dangerous factors. Therefore, the higher the requirements for titanium alloy pipe fittings. Titanium has the advantages of high strength, light weight, good heat transfer performance and corrosion resistance, and has been widely used in chemical industry. Titanium of these features make it a solution to the problem of chemical related engineering relative economic method, although the investment cost is higher than the general performance of titanium material, but titanium has been widely used in the field of chemical industry, based on life cycle analysis, can use it by reducing maintenance, shorten downtime, increase product quality and increase the product life to reduce the cost of production.
Chemical Composition
Grade
N
C
H
Fe
O
Al
V
Pa
Mo
Ni
Ti
Gr1
0.03
0.08
0.015
0.2
0.18
/
/
/
/
/
bal
Gr2
0.03
0.08
0.015
0.3
0.25
/
/
/
/
/
bal
Gr3
0.05
0.08
0.015
0.3
0.35
/
/
/
/
/
bal
Gr4
0.05
0.08
0.015
0.5
0.4
/
/
/
/
/
Gr5
0.05
0.08
0.015
0.4
0.2
5.5~6.75
3.5~4.5
/
/
/
bal
Gr7
0.03
0.08
0.015
0.3
0.25
/
/
0.12~0.25
/
/
bal
Gr9
0.03
0.08
0.015
0.25
0.15
2.5~3.5
2.0~3.0
/
/
/
bal
Gr12
0.03
0.08
0.015
0.3
0.25
/
/
/
0.2~0.4
0.6~0.9
bal
Porduct name : Titanium Tube sheet
Material: Titanium +steel,Titanium+stainless steel etc.
Size &Standard: As per client drawing
Production Method: Forging,annealing and machining
Advantage: Excellent corrosion resistance ability
Packing: Plywood case
Application: Heat Exchanger, chemical equipment, Pressure Vessel, filter devices, etc.
Titanium Tube sheet
The titanium tube plate/Titanium clad steel tube plates is a round sheet drilled with circular throught holes. The titanium steel composite plate shall be slightly larger than the outer diameter of the pipe. It is widely used in the field of heat exchanger and plays the role of fixing pipeline and sealing medium in heat exchanger.
Product Name: Titanium Pipe
Standard: ASTM B338
Material: Gr1, Gr2
Unit Price: $25usd/kg-$40usd/kg
Type: Welded/Seamless
Shape: Round
Outer Diameter: 9.52mm/12.7mm/15.9mm/19mm/21.7mm/25.4mm/32mm/33.4mm/38mm/45mm etc.
Wall Thickness: 0.5-3.0mm
Length: Max 12000mm
Surface: Bright
Product Information
Titanium welded pipe is formed by rolling a cold-rolled titanium strip into a tube shape and then using tungsten inert gas shielded welding to weld the gap. Due to its excellent seawater corrosion resistance, it has become the first choice for various types of condensers and heat exchangers to replace stainless steel and copper tubes as heat exchange tubes since it was developed. Therefore, it has been widely used in the manufacture of coastal power plants, nuclear power plants, Condensers and heat exchangers that require sea water as a cooling medium in seawater desalination and petrochemical industries.
Product Name: Titanium Anode Basket
Material: Gr1, Gr2
Size: Customized
Application: Anodizing Electroplating Plating
Shape: Rectangular, round and spiral etc
Characteristics
1. Used in the electroplating industry, it can effectively control the ratio of anode to cathode;
2. The anode has good solubility and produces less anode mud;
3. It is convenient to load or supplement anode materials;
4. The anode material is fully used, saving energy consumption;
5. Titanium basket has the characteristics of acid resistance, alkali resistance, corrosion resistance, high temperature resistance and high strength;
6. Titanium basket uses a mesh drawn from industrial pure titanium plates, which has high tensile strength and durability.
Chemical composition (Wt%)
ASTM No.
Fe max
O max
N max
C max
H max
Pd
Al
Bal
Grade 1
0.2
0.18
0.03
0.1
0.015
-
-
Ti
Grade 2
0.3
0.25
0.03
0.1
0.015
-
-
Ti
Physical Properties (Min)
ASTM Grade
Alloy Composition
Tensile Strength
Yield Strength
Elongation min %
ksi
Mpa
ksi
Mpa
Grade 1
Unalloyed Ti ("Pure") 35A -CP1
35
240
25
170
30
Grade 2
Unalloyed Ti ("Pure") 50A -CP2
58
400
40
275
25
A Molybdenum Bar is a solid, rectangular or cylindrical piece of molybdenum metal, often used in industrial applications that require high strength, heat resistance, and durability. Molybdenum is a transition metal known for its excellent properties, including a high melting point, resistance to corrosion, and mechanical strength, which make it ideal for use in demanding environments.
Key Features of Molybdenum Bar:
o High Melting Point: Molybdenum bars can withstand extremely high temperatures (up to around 2,623°C or 4,753°F) without losing their structural integrity, making them perfect for high-temperature applications such as aerospace and industrial furnaces.
o Strength and Durability: Molybdenum bars exhibit superior tensile strength and resistance to deformation, ensuring long-lasting performance under mechanical stress.
o Corrosion Resistance: Molybdenum bars are highly resistant to oxidation and corrosion, even at high temperatures, which is crucial for use in harsh environments like chemical processing and high-temperature furnaces.
o Electrical and Thermal Conductivity: Molybdenum has good electrical and thermal conductivity, making it suitable for specialized applications in electronics, including filaments, electrodes, and thermocouples.
o Ductility and Workability: Although molybdenum is a hard and brittle metal at room temperature, it can be processed into various shapes and sizes, including bars, rods, and wires, through specialized manufacturing techniques.
Common Applications:
o Aerospace: Molybdenum bars are used in turbine blades, rocket nozzles, and heat shields for spacecraft due to their ability to perform under extreme heat.
o Electronics and Electrical: Molybdenum bars are used in filaments, cathodes, and electrodes in electronic devices due to their excellent electrical conductivity and high melting point.
o Metallurgy and Manufacturing: Molybdenum is a key component in high-strength steel alloys, making it useful in manufacturing tools, cutting equipment, and industrial machinery.
o Chemical Processing: Due to its resistance to corrosive environments, molybdenum bars are used in the construction of reactors, heat exchangers, and other chemical processing equipment.
Ladhani Metal Corporation's molybdenum bars are manufactured with strict quality controls and adhere to international standards to ensure optimal performance in demanding application