Product Name: Titanium 6al4v plate Standard: ASTM B265 , AMS 4911 , ASTM F136 Material: Gr5 Unit Price: $19.5usd/kg-$48usd/kg Thickness: 0.3-100mm Length: 500-6000mm Or As You Require Width: 500-1000mm Or As You Require Surface: Pickling, Polishing, Sand Blasting There are several advantages to using titanium sheet metal: 1. High strength-to-weight ratio: Titanium is known for its high strength-to-weight ratio, which means that it is strong but lightweight. This makes it ideal for use in applications where weight is a concern, such as aerospace and sports equipment. 2. Corrosion resistance: Titanium is highly resistant to corrosion, making it suitable for use in harsh environments where other metals would quickly deteriorate. This makes it ideal for use in marine and chemical processing applications. 3. Biocompatibility: Titanium is biocompatible, meaning that it is not harmful to living tissue. This makes it ideal for use in medical implants and prosthetics. 4. High melting point: Titanium has a high melting point, making it suitable for use in high-temperature applications such as jet engines. 5. Ductility: Titanium is highly ductile, meaning that it can be easily formed into a variety of shapes and sizes without breaking. This makes it ideal for use in complex designs and applications. Applications: Widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food, and used to complete vulcanization, nitration, hydrogenation, polymerization, condensation and other technical processes. Such as reverberator, reverberation kettle, differentiation pot, polymerization kettle. Titanium 6al4v plate Chemical compositions(weight%,<=) Ti Al V Fe C Remainder 5.5-6.75 3.5-4.5 0.30 0.08 N H O Other(total) 0.05 0.015 0.2 0.4 Physical properties(>=) Σb Tensile Strength (Mpa) σr0.2 Yield Strength (Mpa) δL0+50mm Elongation (%) ψ Reduction of area (%) 895 830 8-12 18-30 Titanium 6al4v plates in stock: Thickness: 1mm 2mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 20mm 25mm Size: 1000*2000mm 3000*6000mm The production process of titanium plate: 1. Hot forging:casting skills above the metal recrystallization temperature; 2. Hot rolling:the rolling process performed at a temperature higher than the recrystallization temperature; 3. Cold rolling:the rolling process where the plastic deformation temperature is lower than the recovery temperature; 4. Annealing: slowly heating the metal to a certain temperature, insisting on meeting the time, and then cooling at an appropriate speed a metal heat treatment technology; 5. Pickling: immersing the parts in an aqueous solution such as sulfuric acid to remove the oxide and other thin films on the metal surface. It is the pretreatment or process treatment of electroplating, enamel, rolling and other skills.

Half Round Tube Shield Ladhani Metal Corporation offers SS 304 Half Round Straight Tube Shields engineered to protect straight sections of boiler and heat exchanger tubes from erosion, scaling, and high-temperature wear. These shields are installed over exposed tube surfaces to serve as a physical barrier against hot flue gases, fly ash, and other abrasive or corrosive elements present in thermal processing systems. The half-round design ensures close contact with the tube, providing effective protection and extended service life. SS 304 Half Round Straight Tube Shield The SS 304 Half Round Straight Tube Shield is designed for use in environments where straight tubes face constant exposure to high-temperature gases and particulate matter. SS 304 is an austenitic stainless steel with excellent corrosion resistance, high-temperature strength, and formability. These properties make it a preferred material for shielding straight tube sections in boilers, waste heat recovery systems, and steam reformers. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of SS 304 Half Round Straight Tube Shields, offering precision-fabricated shielding components for various industrial thermal systems. Material Grade SS 304 – Austenitic Stainless Steel with high chromium and nickel content for enhanced corrosion resistance. Chemical Composition of SS 304 • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 18.0 – 20.0% • Nickel (Ni): 8.0 – 10.5% • Iron (Fe): Balance Applications: Ideal for environments with exposure to steam, hot gases, and corrosive particles where durability and corrosion resistance are essential. Uses • Protection of straight tube sections in boilers and superheaters • Shielding tubes in economizers and HRSG systems • Applied in chemical heat exchangers and refinery heaters • Used in pulp and paper industry recovery boilers • Suited for marine and coastal power plants facing chloride exposure Features • Corrosion resistance – Excellent protection against oxidation, steam, and flue gas attack • Thermal durability – Withstands continuous exposure to elevated temperatures without deformation • Wear resistance – Shields tube surface from impact, erosion, and ash impingement • Custom fabrication – Tailored to tube size, wall thickness, and system layout • Secure installation – Easily mounted with clamps, welding, or stainless-steel banding • Cost-effective – Reduces maintenance frequency and extends tube life Applications • thermal power stations – Prevents tube thinning and cracking in straight sections exposed to ash-laden gas streams • chemical and petrochemical plants – Provides robust shielding for exchanger tubes in corrosive processing environments • waste heat recovery units – Enhances protection in systems where temperature fluctuation and gas velocity are high • industrial boilers – Ensures system reliability and energy efficiency by maintaining tube wall integrity • marine and offshore boilers – Protects tubes from saline steam and acidic corrosion Conclusion The SS 304 Half Round Straight Tube Shield from Ladhani Metal Corporation is a reliable and durable solution for shielding straight tube sections in demanding thermal applications. Manufactured from corrosion-resistant stainless steel and designed for easy installation, these shields provide lasting protection that enhances boiler performance and reduces maintenance downtime. For detailed specifications, custom sizes, or technical support, please contact Ladhani Metal Corporation.

Half Round Tube Shield Ladhani Metal Corporation manufactures precision-engineered Half Round Tube Shields designed to protect straight sections of boiler and heat exchanger tubes from wear, erosion, scaling, and thermal degradation. These shields are essential in areas where tubes are exposed to high-velocity gas flow, ash impact, or corrosive atmospheres. Their half-round, semi-cylindrical structure allows secure and quick installation on straight tube surfaces without the need for disassembly or major downtime. Half Round Straight Tube Shield The Half Round Straight Tube Shield is designed specifically to protect straight runs of boiler or exchanger tubes in high-temperature, corrosive, and abrasive service environments. These shields act as a barrier between the process medium and the tube surface, reducing the risk of tube thinning, cracking, and premature failure. Fabricated from a variety of stainless steels and heat-resistant alloys, the shields are available in multiple grades to suit varying application demands . Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of Half Round Straight Tube Shields, offering customizable shielding solutions for a wide range of thermal process equipment and conditions. Available Material Grades • Stainless Steels: SS 304, 304L, 310, 310S, 316, 316L, 410, 420, 430 • Heat-Resistant Alloys: 1Cr13, 1Cr18Ni9Ti, Cr25Ni20, 1Cr25Ni20Si2, Cr23Ni13, 1Cr20Ni14Si2, Inconel 600, and others Typical Chemical Composition (example – SS 304) • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 18.0 – 20.0% • Nickel (Ni): 8.0 – 10.5% • Iron (Fe): Balance Applications: Designed for use in systems where straight tube lengths are exposed to hot, corrosive gases, ash particles, or scaling environments. Uses • Protection of straight boiler tubes in high-temperature zones • Shielding of exchanger tubes in oil refineries and chemical plants • Surface protection in economizers, superheaters, and reheaters • Applied in Waste Heat Recovery Boilers (WHRBs) and HRSGs • Suitable for utility boilers in thermal and captive power plants Features • Corrosion-resistant – Manufactured from stainless steels and alloys suited for chemical and high-heat environments • Thermal stability – Capable of withstanding prolonged exposure to high temperatures without deformation • Wear protection – Prevents tube erosion from fly ash, flue gas, and thermal cycling • Precise fitment – Custom-bent and sized to match tube diameter and length requirements • Easy installation – Can be clamped, welded, or banded with minimal downtime • Custom options – Available in various lengths, wall thicknesses, and alloy choices Applications • thermal power plants – Protects straight tubes from scale buildup and gas impingement • petrochemical refineries – Used in process heaters and tube exchangers to combat high-temperature corrosion • WHRB systems – Applied in exhaust zones to preserve tube integrity • chemical processing units – Offers reliable protection in corrosive steam and flue environments • pulp and paper industry – Shields recovery boiler tubes from ash erosion and chemical attack Conclusion The Half Round Straight Tube Shield by Ladhani Metal Corporation – manufacturer, supplier, and exporter – provides robust protection for straight tube sections in boilers, heat exchangers, and process heaters. With a range of alloy options and custom-fit configurations, these shields enhance the durability and efficiency of heat transfer systems operating in corrosive, abrasive, or high-thermal-stress environments. For technical guidance, size customization, or pricing, contact Ladhani Metal Corporation.

DIN 2543 refers to a standard for titanium flanges under the German DIN (Deutsches Institut für Normung) system. Titanium flanges are designed for use in piping systems, connecting pipes, valves, pumps, and other equipment. They provide a secure method of joining pipes while allowing for easy disassembly when needed. These flanges are made from titanium or titanium alloys, which are known for their strength, corrosion resistance, and lightweight properties. Titanium is particularly advantageous in harsh environments such as marine, chemical processing, and high-temperature systems due to its resistance to oxidation and corrosion. Key Features: Material: Titanium or titanium alloys Corrosion Resistance: Excellent resistance to corrosion in various environments, particularly in acidic or saline conditions. Strength-to-weight ratio: Higher strength-to-weight ratio than steel. Temperature Tolerance: Titanium flanges can handle high temperatures and extreme conditions. Lightweight: Titanium is significantly lighter than steel, making transportation and handling easier. Pressure Rating (PN16):The "PN" (Pressure Nominal) value indicates the maximum pressure the flange can withstand at a specific temperature (typically 20°C).PN16 means the flange is rated for a maximum pressure of 16 bar (or 232 psi). Standard Flange Design: DIN 2543 titanium flanges follow a standardized design which includes: Type: Usually weld neck, slip-on, blind, or socket weld. Size: Flanges come in various sizes with different pressure ratings. Bolt Holes: They have drilled holes for bolts to connect to the mating flange. Face Type: Can be raised face, flat face, or RTJ (Ring Type Joint) depending on the application. Types of Titanium Flanges (According to DIN 2543): Weld Neck Flanges (WN): Ideal for high-pressure systems. Slip-on Flanges (SO): Easy to install, used for general applications. Blind Flanges (BL): Used to seal the end of a pipeline. Socket Weld Flanges (SW): Used for small bore applications. Lap Joint Flanges (LJ): Used with a stub end, providing easier alignment and disassembly Grades of Titanium Used for Flanges: Grade 2 (CP-Titanium - Commercially Pure Titanium): Composition: 99.2% pure titanium. Properties: Excellent corrosion resistance, moderate strength, highly ductile, good weldability. Grade 5 (Ti-6Al-4V - Titanium Alloy): Composition: 90% Titanium, 6% Aluminum, 4% Vanadium. Properties: High strength, excellent corrosion resistance, good fatigue strength, and slightly more difficult to weld. Conclusion: Grade 2 is ideal for applications requiring excellent corrosion resistance and ease of fabrication, while Grade 5 provides superior strength and is used in demanding applications like aerospace and high-performance industrial systems. Both grades offer excellent properties for titanium flanges used in a wide variety of industries. we also deal in various material in DIN2543 such at Stainless steel, duplex, super duplex, Inconel, Monel and carbon steel

DIN 2527 Titanium Grade 2 Blind Flanges are specialized sealing components designed to close the open ends of pipes, vessels, or equipment in systems where no further connections are required. Made from Titanium Grade 2, these flanges are renowned for their excellent corrosion resistance, high strength, and light weight. Titanium Grade 2 is the most commonly used commercially pure titanium, offering a great combination of strength and durability for a wide range of industrial applications. The DIN 2527 standard ensures that these flanges meet precise dimensional, pressure, and mechanical requirements. Material Composition of Titanium Grade 2: Titanium Grade 2 (commercially pure titanium) is primarily composed of the following elements: Titanium (Ti): 99.2% min Iron (Fe): 0.30% max Oxygen (O): 0.25% max Carbon (C): 0.08% max Nitrogen (N): 0.03% max Hydrogen (H): 0.015% max Titanium Grade 2 is known for its outstanding combination of strength, ductility, and resistance to corrosion, making it suitable for a wide variety of industrial uses, especially in environments where high corrosion resistance is critical. Key Features of DIN 2527 Titanium Grade 2 Blind Flanges: Corrosion Resistance: Titanium Grade 2 is highly resistant to corrosion, particularly in environments that are exposed to chloride ions, seawater, and acidic conditions. It offers exceptional protection against pitting, crevice corrosion, and stress corrosion cracking. These flanges are ideal for use in applications involving harsh chemicals, acids, and marine environments, including seawater pipelines, desalination plants, and chemical processing systems. Strength and Durability: While Titanium Grade 2 is not as strong as titanium alloys with added elements like aluminum and vanadium (e.g., Grade 5), it still offers excellent strength-to-weight ratio, especially in terms of tensile strength and resistance to deformation under stress. It retains its strength even at elevated temperatures, making it reliable in systems exposed to thermal cycling and fluctuating temperatures. Temperature Resistance: Titanium Grade 2 maintains its performance at temperatures up to 400°C (752°F), providing stability and durability in environments with moderate to high temperatures. This makes it suitable for a wide range of industrial applications. Dimensional Accuracy and Pressure Ratings: DIN 2527 Titanium Grade 2 Blind Flanges are produced to precise specifications, ensuring accurate dimensions for a secure and reliable seal. These flanges are available in various pressure classes such as PN6, PN10, and PN16, depending on the requirements of the piping system. Design Variations: Standard Blind Flange (Type A): A solid, circular flange used to completely seal the end of a pipe or vessel. Flat-Faced Blind Flange: Designed with a flat sealing surface, ideal for low-pressure systems where a tight seal is required. Raised Face Blind Flange: Features a raised center portion to improve sealing capabilities in higher pressure systems. Ring-Type Joint (RTJ) Blind Flange: Incorporates a groove for a ring-type joint gasket, typically used in high-pressure and critical applications such as oil and gas pipelines. Long Weld Neck Blind Flange: Has an extended neck, offering additional strength, particularly useful in high-stress or high-pressure environments. Nominal Diameter: DIN 2527 Titanium Grade 2 Blind Flanges come in various nominal diameters (DN), ranging from DN10 (1/2 inch) up to DN600 (24 inches) or larger, depending on the system requirements.

DIN 2527 SS 321 Blind Flanges are specialized components used in industrial piping systems to close off the ends of pipes or equipment where no further connection is necessary. A blind flange is a solid, flat disc without a central bore, specifically designed to seal the open end of a pipe or a vessel. The DIN 2527 standard, developed by the German Institute for Standardization, defines the specifications for these flanges, ensuring that they meet high standards for dimensional accuracy, pressure tolerance, and mechanical strength. The SS 321 material, used for the production of these blind flanges, is an austenitic stainless steel known for its excellent resistance to high-temperature oxidation, corrosion, and scaling. The addition of titanium to this steel stabilizes its structure, making it suitable for environments where temperatures fluctuate or are consistently high. As a result, SS 321 blind flanges are frequently used in industries where both strength and resistance to harsh environmental conditions are paramount, including the chemical, petrochemical, aerospace, and power generation industries. By utilizing DIN 2527 SS 321 Blind Flanges, companies can ensure secure, long-lasting, and efficient closures for piping systems under challenging operational conditions. These flanges are essential in maintaining the integrity of systems exposed to elevated pressures and corrosive substances, ensuring the safe containment of fluids and gases. key Features of DIN 2527 SS 321 Blind Flanges: Material Composition of SS 321: Carbon (C): ≤ 0.08% Chromium (Cr): 17.0 - 19.0% Nickel (Ni): 9.0 - 12.0% Titanium (Ti): 5 times the carbon content, generally around 0.60% minimum, to prevent carbide precipitation. Manganese (Mn): 2.00% max Silicon (Si): 1.00% max Phosphorus (P): 0.045% max Sulfur (S): 0.030% max Pressure and Temperature Resistance: Operating Temperature: SS 321 can perform well in high-temperature environments, up to 900°C (1650°F) intermittently and up to around 700°C (1292°F) for continuous service. Design and Dimensions of DIN 2527 Blind Flanges: Pressure Ratings: The design of a DIN 2527 blind flange is primarily based on pressure class ratings (such as PN6, PN10, PN16, etc.), which denote the maximum pressure the flange can safely withstand. Bolt Holes: The number and size of bolt holes for DIN 2527 blind flanges are specified according to the flange's pressure class and size. The bolt pattern is designed to ensure a tight seal and accommodate appropriate bolt sizes for a given pressure class. Thickness: The thickness of a blind flange can vary depending on the pressure rating and size, with thicker flanges being required for higher pressure applications. Nominal Diameter: Blind flanges are available in various nominal pipe diameters (DN) ranging from DN10 (1/2 inch) up to DN600 (24 inches) or more. Types of DIN 2527 SS 321 Blind Flanges: Standard Blind Flange (Type A): A solid, circular flange used to seal the end of a pipe or vessel. Common for general applications. Flat-Faced Blind Flange: Has a flat sealing surface, ideal for low-pressure systems and tight sealing. Raised Face Blind Flange: Features a raised surface around the center for better sealing in higher pressure systems. Ring-Type Joint (RTJ) Blind Flange: Has a groove for an RTJ gasket, designed for high-pressure applications, often used in the oil and gas industry. Long Weld Neck Blind Flange: Has an extended neck for welding, providing additional strength and used in high-pressure or stressed systems.

A DIN 2527 AISI 4140 blind flange is a specialized type of blind flange made from AISI 4140 alloy steel, adhering to the DIN 2527 German standard. Blind flanges are crucial components in piping systems, used to seal the end of a pipe, vessel, or valve to isolate it or stop the flow of fluids. The AISI 4140 material used for this specific flange is a high-strength alloy steel known for its robustness and excellent mechanical properties, making it ideal for high-stress applications. AISI 4140, a chromium-molybdenum alloy steel, is renowned for its excellent mechanical properties, including high tensile strength, hardness, and resistance to wear. It is often used in heavy-duty applications such as in the automotive, aerospace, and oil & gas industries, where the need for robust materials is crucial. The use of AISI 4140 steel in a DIN 2527 blind flange ensures that the flange can handle high pressures, temperatures, and mechanical stresses without compromising on performance or safety. Material: AISI 4140 Alloy Steel Composition: AISI 4140 is a medium-carbon steel alloy that contains chromium (Cr) and molybdenum (Mo) as its primary alloying elements. These elements improve the steel's hardness, strength, and wear resistance. Key Properties: Strength: High tensile strength and yield strength, making it capable of withstanding high loads and stress in high-pressure applications. Toughness: Offers excellent toughness and impact resistance, making it suitable for challenging environments where forces are dynamic. Hardness: Can be heat-treated to achieve high hardness levels, providing resistance to wear and abrasion. Corrosion Resistance: While AISI 4140 is not as corrosion-resistant as stainless steel, it can still perform well in less corrosive environments with proper surface treatment (e.g., coatings or galvanizing). Design and Dimensions (DIN 2527) Shape: The blind flange is a flat, circular plate with no central hole. Its purpose is to seal the end of a pipe or vessel, effectively "closing" the pipeline or system. Bolt Holes: The flange has evenly spaced bolt holes around the perimeter, allowing it to be bolted securely to the corresponding flange or fitting in the system. These holes align with the bolt pattern of other components. Thickness: The flange thickness varies depending on the size, pressure class, and specific application requirements. It is designed to withstand internal pressure while providing a reliable seal. Pressure Rating: Flanges are typically rated according to pressure classes such as PN 6, PN 10, PN 16, PN 25, etc., indicating the maximum pressure the flange can safely handle without failure. Applications Pipeline Sealing: The primary function of a blind flange is to seal the open end of a pipeline, preventing the passage of fluids, gases, or other materials through the system. System Isolation: Blind flanges are used to isolate a section of the system for maintenance or repairs, allowing for safe disconnection of parts while maintaining system integrity. Pressure Containment: AISI 4140 blind flanges are also used in applications where maintaining pressure within a system is critical. The high strength and durability of AISI 4140 make it suitable for use in high-pressure environments. Types of Blind Flanges in DIN 2527 Raised Face (RF): The flange surface has a small raised area around the bolt circle to improve sealing when mated with a gasket. Flat Face (FF): The flange surface is level with the flange body, typically used with softer gaskets to create a seal. Ring Type Joint (RTJ): The flange may feature a groove to accommodate a metal ring gasket for high-pressure applications, providing a secure, reliable seal.

A Molybdenum Block is a solid, rectangular or square piece of molybdenum metal, widely used in industrial and commercial applications that require exceptional heat resistance, strength, and durability. Molybdenum is a refractory metal known for its high melting point, corrosion resistance, and mechanical properties, making molybdenum blocks an ideal choice for use in extreme environments. Key Features of Molybdenum Blocks: o High Melting Point: Molybdenum has an exceptionally high melting point of around 2,623°C (4,753°F), allowing molybdenum blocks to perform effectively in high-temperature applications, such as furnace components, aerospace, and other industries where elevated temperatures are a concern. o Excellent Mechanical Strength: Molybdenum blocks possess excellent tensile strength, ensuring they maintain their shape and structural integrity even under heavy loads and mechanical stress. This makes them suitable for demanding environments where other materials may fail. o Corrosion and Oxidation Resistance: Molybdenum is highly resistant to oxidation and corrosion, even at elevated temperatures, which makes molybdenum blocks ideal for applications in chemically aggressive environments like chemical processing, heat exchangers, and reactors. o Thermal and Electrical Conductivity: Molybdenum has good thermal and electrical conductivity, which is particularly valuable in applications requiring efficient heat transfer or electrical performance, such as in electronics, electrical contacts, and semiconductors. o Workability: Although molybdenum is a relatively hard metal at room temperature, it can be machined and fabricated into precise shapes and sizes, including blocks, to meet specific requirements for industrial applications. Molybdenum blocks can be easily cut, milled, or ground to create custom shapes and finishes. o Ductility at High Temperatures: At elevated temperatures, molybdenum becomes more ductile, allowing it to be easily processed into complex shapes and designs when necessary. Common Applications: o Aerospace and Aviation: Molybdenum blocks are used in the manufacturing of aerospace components such as heat shields, turbine blades, and rocket nozzles due to their ability to withstand extreme heat and mechanical stress. o Chemical Processing: Molybdenum blocks are used in reactors, heat exchangers, and other equipment in the chemical and petrochemical industries. Their resistance to corrosion and high-temperature stability makes them suitable for handling aggressive chemicals and high-pressure conditions. o Electronics and Electrical Engineering: Molybdenum blocks are employed in electronics, such as in the production of filaments, cathodes, and components for vacuum tubes. Their thermal and electrical conductivity makes them ideal for these applications. o Metallurgy: Molybdenum blocks are commonly used in the manufacturing of specialty steel alloys, improving the strength and heat resistance of steel products. They are also used in producing molds, dies, and other metalworking tools. o Energy Sector: Molybdenum blocks are used in the energy industry, particularly in nuclear reactors, where their resistance to radiation and high temperatures is critical.

Boiler Spare Part Anti-Corrosion Pressure Cover Plate For CFBC Fluidized Bed Boiler Heating Surface Tube Accessories Par The tube shield is a common component of the heating part of tubes. It is usually used in power station boilers. The useful life of tube shield is 3-5years. The tube shield has a variety of material and the selection of the material shall be subject to the original design of the boiler.The tube shield is divided into straight pipe and bend pipe. The main effect of tube shield is to protect the pipe and increase the service life of the pipe. Boiler Tube Shields are designed to eliminate major maintenance and downtime costs from boiler and condenser tube failure.