Product Details

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ASTM Gr5/Gr7 Titanium alloy coil
ASTM Titanium Alloy Main Standard Classification
Structural Materials Standards: ASTM B265, ASTM B348., ASTM B363. Pipe and Pipe Fittings Standards: ASTM B861, ASTM B338. Medical and Special Applications Standards: ASTM F67, ASTM F136.Others: ASTM B863: Titanium Plate Standard for Plate Heat Exchangers.

Strength of stainless steel mills home direct supply, mass quality supply, the lowest price in the whole network, professional team to ensure quality.

Product specifications can be customized according to customer requirements

PRODUCT INTRODUCTION

Product Parameters

Width20-3000mm or CustomizedThickness
0.1-120mm or Customized
Length100-12000mm or Customized
StandardJIS, AISI, ASTM, GB, DIN, EN, etc.
BrandIndustrial pure titanium: TA1, TA2, TA3, TA4, TA5, TA9, TA10, TA15, TA18
α-type titanium alloy: TA7
α+β-type titanium alloy: TC4 (Ti-6Al-4V), TC6, TC11
β-type titanium alloy: TB5
ASTM B265 GR1 GR2 GR3 GR4 GR5
More models are available for consultation.
Execution StandardsASTM B265, AMSE SB265, ASTM F67, ASTM F136, JIS, etc.
SurfaceCoating, Embossing, Drawing, Polishing, Anodizing, etc.
OEM ServicePunching, Cutting Special Size, Making Flat Surface, Surface Treatment, etc.
Delivery TimeReceived 30%, After deposit 7-15 working day
ApplicationConstruction, Shipbuilding, Decoration, Industry, Manufacturing, Machinery, Hardware And Other Fields, etc.
SampleFree Offers Sample
PackagingStrapping, plastic bag, film, wooden pallet Standard seaworthy export packing or according to customer requirement


Gr5 titanium alloy is a common type of titanium alloy, also known as Ti-6Al-4V titanium alloy. Its main components are aluminum and titanium. It possesses excellent mechanical properties and good corrosion resistance, and is widely used in aerospace, aviation manufacturing, medical devices and other fields.

Gr5 titanium alloy has very good mechanical properties. Its tensile strength can reach up to 900 MPa, which is higher than that of many metal materials. At the same time, its yield strength is also very high, reaching 880 MPa. Its hardness is also very high, usually around 350 HB. Therefore, Gr5 titanium alloy is widely used in the production of high-strength components, such as engine blades, gears, and crankshafts.


Gr7 titanium alloy has extremely high tensile strength and can withstand pressures higher than 620 MPa. Its density is even lighter than that of steel, making it a very lightweight material. Moreover, when exposed to high temperatures, Gr7 titanium alloy maintains its high strength properties, which makes it more reliable for use in high-temperature environments.

Gr7 titanium alloy boasts excellent corrosion resistance. Even in harsh environments such as acids, alkalis, and salt water, it is not prone to rusting or corrosion. This makes Gr7 titanium alloy the preferred material choice for high-end equipment, automobiles, and aerospace industries.

tai-1

GB

Features and Applications
TA0Industrial pure titanium refers to several non-alloy titanium materials with different contents of impurities such as Fe, C, N, and O. It cannot be strengthened by heat treatment, has excellent forming properties, is easy to be welded and brazed. It is used to manufacture various non-load-bearing components and can work at 300℃ for a long time.
TA1
TA2
TA3
TA5It has excellent welding properties and corrosion resistance, and is suitable for manufacturing structural components used in marine environments.
TA7Medium-strength α titanium alloy, which cannot be strengthened by heat treatment. It has good fracture toughness at both room temperature and high temperatures. It has excellent welding properties and can be used to manufacture parts such as casing shells and wall plates. It can work at 500°C for a long time.
TA9The addition of a small amount of palladium improves the corrosion resistance in oxidizing media, especially the resistance to crevice corrosion, and can be applied in chemical and anti-corrosion engineering.
TA16Alloy of tubing with good corrosion resistance, low strength, high plasticity, and excellent welding properties.
TA10Its corrosion resistance is significantly better than pure titanium and is close to TA9.
TA11It belongs to near-α titanium alloy, with a high elastic modulus and a low density. The strength at room temperature is comparable to TC4, but the high-temperature performance is higher than TC4. It is suitable for manufacturing parts such as engine compressor discs, blades, and casings.
TA12It is a near-α type heat-resistant titanium alloy that can operate for a long time at 550℃. It has excellent process plasticity and is suitable for manufacturing parts such as compressor discs, drum tubes, and blades of aircraft engines.
TA18It is a near-α type titanium alloy mainly used for cold-processed tubes. Its welding performance and cold forming properties are superior to those of TC4 alloy. The seamless tubes of this alloy are used in pressure-bearing aviation hydraulic and fuel pipelines systems.
TA19A near-α type titanium alloy that can operate for a long time at 500℃, with higher high-temperature strength and creep resistance than TA11 alloy. It is suitable for manufacturing compressor casings and aircraft skins of aircraft engines.
TA21It has low strength but high plasticity, good corrosion resistance and welding performance, and is mainly used for pipes and sheet metal parts.
TC1The main characteristics of this alloy are slightly higher service strength than pure titanium and excellent process plasticity, combined with good welding performance and thermal stability. It cannot be strengthened by solution treatment and can operate for a long time at 350℃, suitable for manufacturing complex-shaped aviation sheet metal parts.
TC2It belongs to medium-strength near-α type titanium alloy and cannot be strengthened by heat treatment. It has good impact welding performance and can operate for a long time at 350℃, suitable for manufacturing aviation sheet metal parts.
TA15It is a near-α type titanium alloy with high aluminum equivalent. It has both the good thermal strength and weldability of α-type titanium alloy and the process plasticity similar to that of α+β-type titanium alloy. TA15 has medium strength, good thermal stability and welding performance. It is suitable for manufacturing aviation parts that operate for a long time at 500℃.
TC20This alloy replaces the toxic element V in TC4 alloy with the non-toxic element Nb. Its main mechanical properties are comparable to those of TC4. It is a titanium alloy for surgical implants and medical use. To date, its usage has exceeded 200 tons. It is currently in clinical application in China and complies with the ISO-5832-11-2014 standard.
Ti-31It belongs to medium-high strength weldable near-α titanium alloy. It is resistant to high-temperature seawater corrosion and is suitable for manufacturing parts of ship piping systems.
Ti-75It belongs to medium-high strength weldable near-α titanium alloy. It is resistant to seawater corrosion and is suitable for manufacturing tube plates of heat exchangers.
Ti-55311SIt belongs to near-α type heat-resistant titanium alloy. It can work at 550℃ for a long time and is suitable for manufacturing various high-temperature components of aircraft engines.
TC4It belongs to medium-high α+β type titanium alloy. It has excellent comprehensive properties and good heat processing performance. It has been widely applied in the aerospace industry. It can work at 400℃. It is suitable for manufacturing fan and compressor discs of aircraft engines, frames and joints, etc.
TC6It belongs to martensitic α+β type titanium alloy. It can work at 450℃ and has good thermal strength performance. It also has excellent heat processing performance. It is suitable for manufacturing compressor discs and blades of aircraft engines, as well as high thrust, joints, etc. of aircraft components.
TC11It belongs to α+β type heat-resistant titanium alloy. It can work at 500℃ and has excellent thermal strength performance and high room temperature strength as well as good heat processing performance. It is suitable for manufacturing parts such as compressor discs and blades of aircraft engines and high-thrust, joints, etc. of aircraft components.
TC16It is a martensitic α+β type titanium alloy, a quasi-high-strength titanium alloy, with a strength of over 1030 MPa after solution treatment, and low stress concentration sensitivity. It is suitable for manufacturing fasteners.
TC17It is an α+β type high-strength titanium alloy rich in β-stabilizing elements. It has the advantages of high strength, good fracture toughness, high hardenability, and a wide forging temperature range. It is suitable for manufacturing large-section forgings such as fan and compressor discs of aircraft engines, and can work at 490℃ for a long time.
TC18In the annealed state, it has high strength, and in the quenched state, it has high hardenability (250mm). It is suitable for manufacturing load-bearing components and landing gear parts.
TC19It is suitable for important components with medium temperature and high strength such as engine compressor discs, fan discs, and blades.
TC451It has good heat treatment performance, with better plasticity and toughness than Ti-6A1-4V at the same strength. It has good cold and hot forming properties and welding performance.
TC21It belongs to a high-strength and high-toughness damage tolerance titanium alloy, used for important bearing components of aircraft.
ZTC3It is a cast titanium alloy with alloying elements Si and rare earth element Ce. It has excellent thermal strength properties below 500℃, good casting performance, no tendency of hot cracking, and can be used to manufacture castings such as aircraft engine casings, rotor blades, supports, and frames.
ZTC4It is a medium-strength cast titanium alloy that can work at 350℃ for a long time. It is the most widely used cast titanium alloy at home and abroad and can be used to manufacture static aerospace components such as casings, shells, supports, and frames, as well as components with low rotational speed such as rotors.
ZTC5It is a heat-resistant martensitic α+β type cast titanium alloy. At room temperature, it has high strength-toughness matching and good thermal stability. The casting process performance is excellent, with no cracking tendency. It can be used to manufacture various aerospace static high-strength components.
TB2In the solution state, it has excellent cold forming performance and welding performance. In the solution aging state, it has high strength and good plasticity matching. It is suitable for use as connection belts for satellites and rockets and aerospace fasteners.
TB3In the solution state, it has excellent cold forming performance and good welding performance. It has high strength and good plasticity matching in the solution aging state. It is suitable for use as aerospace fasteners and elastic elements.
TB5It has excellent cold forming performance and can be formed into medium-complex sheet metal parts at room temperature, or undergo superplastic forming at temperatures above 700°C. The welding performance is excellent. It is suitable for manufacturing aerospace sheet metal parts and fasteners.
TB6It belongs to a high-strength and high-toughness titanium alloy and can be used for isothermal forging. It can be used in aircraft fuselages, wings and landing gear structures. If it replaces high-strength steel of the same strength, it can reduce the structural weight by about 40%.
TB8It has excellent oxidation resistance, corrosion resistance, and high-strength alloy. It is used to manufacture cold-formed sheet metal parts of medium complexity and high-strength, corrosion-resistant load-bearing components. The titanium foil is the matrix of the composite material.
TB9It is high-strength, corrosion-resistant, and can be used to make fasteners, springs, torque rods, oil, gas, and geothermal well pipes and shells. The titanium foil is the matrix of the composite material.
TB10It has a high specific strength, good fracture toughness, high hardenability, excellent heat processing performance and cutting performance. It has been used in petrochemical pressure-bearing components and aerospace high-strength components.
TB7Excellent corrosion resistance is used for casting parts such as pumps and valves of chemical machinery.
Ti-40A fire-retardant titanium alloy that can withstand temperatures below 500°C, suitable for aerospace engine components.


Titanium alloys, due to their lightweight, high strength, corrosion resistance and biocompatibility, have become a widely used material. They have significant application value in fields such as aerospace, automotive, medical, and chemical industries. Moreover, with the further development of technology, their application areas will continue to expand.

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