Cp Gr2 Titanium Tube Titanium Welded Pipe Titanium Seamless Tube Spot Direct Sales AMS 4942 Fatigue Resistance Chemical Pipeline Grade 2 Titanium Tube

• Type: Titanium Pipes
• Application: Industrial, Medical
• Technique: Hot Rolled
• Grade: Gr2 Grade2
• Shape: Round
• Standards: Astmb861 B862 B338 ASME Sb861 Sb862 Sb338
• Model NO.: Grade 2 titanium tube
• Titanium Plate Grade: Grade 2 Uns R50400
• Transport Package: Wooden Box
• Specification: φ 6.35mm-φ 1219mm
• Trademark: Daxun
• Origin: China
• Production Capacity: 1000ton

Product Description

Product Parameters

 

Grade 2 Titanium pipe & Tubes Specification	ASTM B338 / ASTM B861 / ASTM B862 / ASME SB338 / ASME SB861 / ASME SB862
Grade 2 Titanium pipe & Tubes Grades	Commercially pure titanium Grade 2- TA2- USN 50400
Grade 2 Titanium pipe & Tubes Type	ot Rolled / Cold Drawn / Welded / ERW
Grade 2 Titanium pipe & Tubes Outer Diameter Size	Titanium seamless pipe - φ1.0mm to φ508.3mm
	Titanium welded pipe - φ1.0mm to φ1219mm
Grade 2 Titanium pipe & Tubes Wall Thickness	1.0mm-50mm (customizable wall thickness)
Grade 2 Titanium pipe & Tubes Length	5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
Titanium pipe Form TA2	' Hollow, U' bent, LSAW, Hydraulic, Straight Tube, Boiler, Round, Tube Coil, Square, Rectangular Etc
Marking  TA2 3.7035	All Titanium Tubes Tubing are marked as follows: Grade, Standard, Thickness, OD, Heat No., Length (Or according to the customer's request.)
Uses of Titanium Alloy Tubes	Gas pipes, oil pipes, heat exchanger tubes, boiler tubes, fluid pipes, titanium exhaust pipes.
Grade 2 Titanium pipe & Tubes Pipe Ends	Plain Ends / Beveled Ends
Grade 2 Titanium pipe & Tubes Delivery Conditions	As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered
Grade 2 Titanium pipe & Tubes Coating	Electropolish, Mechanical Polish, Satin Finish, Passivated
Grade 2 Titanium pipe & Tubes Other Testing	ardness Test, Hydrostatic Test, Eddy Current test, Eddy Current, Tensile Test, Flattening, Flare Test, Annealed, Hydrostatic Test, Tempered, Stress Relieved etc.
Grade 2 Titanium pipe & Tubes Dimension	All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME
Grade 2 Titanium pipe & Tubes Value Added Services	Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
Grade 2 Titanium pipe & Tubes Packaging	Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
Grade 2 Titanium pipe & Tubes Shipment & Transportation	By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
Grade 2 Titanium pipe & Tubes Material Test Certificate	Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

 

Detailed Photos

Advanced Production: Titanium Welded Tube

Grade 2 Titanium Welded Tube: Diameter ranges from 6.0mm to 1219mm, wall thickness ranges from 0.3mm to 30mm (depending on diameter), lengths up to 25000mm, made from Gr1 titanium tube. Welded tubes are meticulously produced from flat rolled billets (tube blanks) on state-of-the-art electric tube welding machines using automatic tungsten inert gas (argon) welding. Following welding, they undergo heat treatment on the mill line. Comprehensive mechanical tests, geometric measurements, 100% ultrasonic and eddy current testing, as well as either pneumatic or hydrostatic testing are carried out before packaging according to customer specifications. Our advanced manufacturing technology and rigorous inspection and testing equipment ensure that our thin wall welded tubes meet ASTM B 338 and ASME SB 338 specifications.

 

Advanced Production: Titanium Seamless Pipe

• Grade 2 titanium seamless pipes are precision-engineered through hot rolling or hot extrusion, straightened, and subjected to inner and outer diameter processing, as well as surface etching. These pipes can be provided in both heat-treated or non-heat-treated forms. Daxun boasts 100% ultrasonic flaw detection capabilities. For hot rolled or hot extruded titanium seamless pipes, outer diameters range from 1.0mm to 325mm, wall thickness from 0.3mm to 50mm, and lengths up to 12000mm. Cold rolled titanium seamless pipes are supplied post-heat treatment, with surface etching, and undergo rigorous water pressure tests or ultrasonic flaw detection as per manufacturing specifications. These pipes feature outer diameters from 6mm to 102mm, wall thickness from 0.5mm to 20mm, and lengths up to 9000mm.
  (The above is agreed upon by the manufacturer and the customer based on the specific situation)

 

Grade 2 Titanium Tube Features

Daxun's Grade 2 Titanium Tube boasts medium strength and exceptional cold forming properties. It is distinguished by excellent welding capabilities and superior resistance to oxidation and corrosion.

• High Strength Titanium Alloy
• Exceptional Cold Formability
• Superior Weldability
• Outstanding High Oxidation Resistance
• We stock and sell Grade 2 Titanium Tubes, including Titanium Welded Tubes, Titanium Seamless Tubes, Pipe Fittings, and Forged Seamless Tubes.

 

A global leader in the fabrication of commercially pure titanium tubes

Purchase Grade 2 Titanium Tubes from Daxun; we offer an extensive range of sizes starting from 1.0mm diameter, available either directly from stock or custom-made to your specifications. We can promptly supply drawn, seamless rolled, or longitudinally welded tubes for various applications from stock. Our welded or seamless tubes made of Grade 2 Titanium adhere to typical specifications for heat exchangers such as ASTM B 338, ASME SB 338, DIN, and VD TÜV.

Our CP Grade 2 tubes possess a density of 4.51 g/cm3, making them 45% lighter than ferrous alloys. This medium-strength alloy has a typical yield strength of 352 MPa and offers excellent ductility, formability, and welding properties. The inclusion of iron and oxygen enhances its strength and formability. CP Grade 2 exhibits similar performance to Grade 1, including outstanding corrosion resistance under oxidizing conditions, but is stronger than Grade 1 titanium tube.

Grade 2 Titanium Tubes are composed of commercially pure titanium that balances strength and ductility. This material is renowned for its good toughness and is the most widely used titanium alloy due to its high strength, weldability, and corrosion resistance. Its high ductility and formability make it ideal for piping systems, heat exchangers, reaction and pressure vessels, and flue gas desulfurization systems. Grade 2 titanium alloys find applications in diverse industries such as chemical processing, petrochemical processing, aerospace, and marine.

Packaging & Shipping

Company Profile

Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
These exceptional titanium tubes are presented in various forms: hot-rolled or hot-extruded, impeccably straightened, with precision-machined inside and outside diameters, and surface polished to perfection. Available in both heat-treated and non-heat-treated variants, our tubes are meticulously inspected using 100% ultrasonic flaw detection technology, ensuring the highest quality for your applications.
Titanium Tube Materials Available:
Hot-rolled Titanium Tubes: Diameter ranges from 19mm to 325mm, wall thickness of 9mm to 30mm, and lengths up to 5000mm (final dimensions to be agreed upon between manufacturer and customer); - Hot-extruded Titanium Tubes: Diameter ranges from 50mm to 160mm, wall thickness of 7mm to 35mm, and lengths up to 3000mm (final dimensions to be agreed upon between manufacturer and customer).
Cold-finished Titanium Tubes
Cold-finished Titanium Tubes are meticulously supplied to meet exacting standards. They undergo heat treatment, surface etching, and rigorous hydrostatic or ultrasonic testing to ensure unparalleled quality. Tube dimensions include:- Diameter ranges from 6mm to 89mm, wall thickness of 0.5mm to 11mm, and lengths up to 6000mm (final dimensions to be agreed upon between manufacturer and customer).

Titanium Welded Pipes
DaXun proudly manufactures and supplies a diverse range of titanium pipes with diameters from 12.7 mm to 38.1 mm (0.47 in to 1.5 in) and wall thickness from 0.4 mm to 1.65 mm (0.016 in to 0.065 in, depending on diameter). These pipes can reach lengths up to 25000 mm and are crafted from premier Gr1, Gr2, and Gr12 titanium alloys tailored for the engineering and chemical industries. Our titanium welded pipes begin with flat rolled raw material and are crafted using automatic tungsten inert gas (argon) welding. Each pipe undergoes comprehensive heat treatment and is subject to exhaustive mechanical testing, precise geometrical measurements, and stringent 100% ultrasonic and eddy current testing. Additionally, they pass pneumatic or hydrostatic testing and are packed according to customer specifications. Our advanced manufacturing processes and state-of-the-art inspection equipment guarantee that our thin wall welded pipes comply with ASTM B 338 and ASME SB 338 standards, offering you reliability and performance.

CP GR1 Titanium tube PHYSICAL PROPERTIES
Physical Properties	Metric	English	Comments
Density	4.50 g/cc	0.163 lb/in³
a Lattice Constant	2.95 Å @Temperature 25.0 °C	2.95 Å @Temperature 77.0 °F	alpha phase
	3.29 Å @Temperature 900 °C	3.29 Å @Temperature 1650 °F	beta phase
c Lattice Constant	4.683 Å	4.683 Å @Temperature 77.0 °F	c/a = 1.587
Mechanical Properties	Metric	English	Comments
Hardness, Brinell	120	120	annealed
Hardness, Knoop	132	132	Estimated from Brinell.
Hardness, Rockwell B	70	70	annealed
Hardness, Vickers	122	122	Estimated from Brinell.
Tensile Strength	124 - 138 MPa @Temperature 427 °C	18000 - 20000 psi @Temperature 801 °F
	152 - 179 MPa @Temperature 316 °C	22000 - 26000 psi @Temperature 601 °F
	193 - 207 MPa @Temperature 204 °C	28000 - 30000 psi @Temperature 399 °F
Tensile Strength, Ultimate	240 MPa	34800 psi
Tensile Strength, Yield	170 - 310 MPa	24700 - 45000 psi
	76.0 - 90.0 MPa @Temperature 427 °C	11000 - 13100 psi @Temperature 801 °F	0.2% offset
	83.0 - 103 MPa @Temperature 316 °C	12000 - 14900 psi @Temperature 601 °F	0.2% offset
	110 - 124 MPa @Temperature 204 °C	16000 - 18000 psi @Temperature 399 °F	0.2% offset
Elongation at Break	24%	24%
	25 - 30 % @Temperature 427 °C	25 - 30 % @Temperature 801 °F
	30 - 35 % @Temperature 316 °C	30 - 35 % @Temperature 601 °F
	40 - 50 % @Temperature 204 °C	40 - 50 % @Temperature 399 °F
Reduction of Area	35%	35%
Tensile Modulus	103 GPa	14900 ksi
Compressive Modulus	110 GPa	16000 ksi
Poissons Ratio	0.37	0.37
Shear Modulus	45.0 GPa	6530 ksi
Charpy Impact	310 J	229 ft-lb	V-notch
Impact Test	136 J	100 ft-lb	Impact Strength
Coefficient of Friction, Dynamic	0.68	0.68	Ti sliding on Ti; 300 m/min
	0.8	0.8	Ti sliding on Ti; 40 m/min

 

CP GR2 Titanium tube PHYSICAL PROPERTIES
Density	Magnetic Permeability
0.163 lbs/in-3	Nonmagnetic
4.51 g/cm-3	Electrical Resistivity
Beta Transus (+/-25°F, +/--3.9°C)	21 µΩ/in
1680°F	0.53 µΩ/m
915°C	Elastic Modulus
Thermal Conductivity	15.2-17.4 Msi
12.60 BTU hr-1ft-1 °F-1	105-120 GPa
21.79 W m-1 °C-1	Typical values at room temperature of about 68-78°F (20-25°C)

 

GR5 TI6AL4V Titanium tube PHYSICAL PROPERTIES
Physical Properties	Metric	English	Comments
Density	4.43 g/cc	0.16 lb/in³
Mechanical Properties
Hardness, Brinell	334	334	Estimated from Rockwell C.
Hardness, Knoop	363	363	Estimated from Rockwell C.
Hardness, Rockwell C	36	36
Hardness, Vickers	349	349	Estimated from Rockwell C.
Tensile strength	min. 895MPa	129810 psi
Yield strength	min. 828MPa	120090 psi
Elongation at Break	min.10 %	10 %
Reduction of Area	min.25 %	25 %
Modulus of Elasticity	113.8 GPa	16500 ksi
Compressive Yield Strength	970 MPa	141000 psi
Notched Tensile Strength	1450 MPa	210000 psi	Kt (stress concentration factor) = 6.7
Ultimate Bearing Strength	1860 MPa	270000 psi	e/D = 2
Bearing Yield Strength	1480 MPa	215000 psi	e/D = 2
Poisson's Ratio	0.342	0.342
Charpy Impact	17 J	12.5 ft-lb	V-notch
Fatigue Strength	240 MPa	34800 psi	at 1E+7 cycles. Kt (stress concentration factor) = 3.3
Fatigue Strength	510 MPa	74000 psi	Unnotched 10,000,000 Cycles
Fracture Toughness	75 MPa-m½	68.3 ksi-in½
Shear Modulus	44 GPa	6380 ksi
Shear Strength	550 MPa	79800 psi	Ultimate shear strength
Electrical Properties
Electrical Resistivity	0.000178 ohm-cm	0.000178 ohm-cm
Magnetic Permeability	1.00005	1.00005	at 1.6kA/m
Magnetic Susceptibility	3.30E-06	3.30E-06	cgs/g
Thermal Properties
CTE, linear 20°C	8.6 µm/m-°C	4.78 µin/in-°F	20-100ºC
CTE, linear 250°C	9.2 µm/m-°C	5.11 µin/in-°F	Average over the range 20-315ºC
CTE, linear 500°C	9.7 µm/m-°C	5.39 µin/in-°F	Average over the range 20-650ºC
Specific Heat Capacity	0.5263 J/g-°C	0.126 BTU/lb-°F
Thermal Conductivity	6.7 W/m-K	46.5 BTU-in/hr-ft²-°F
Melting Point	1604 - 1660 °C	2920 - 3020 °F
Solidus	1604 °C	2920 °F
Liquidus	1660 °C	3020 °F
Beta Transus	980 °C	1800 °F

 

Certifications

Grade 2 Titanium Tube (UNS R50400 / Werkstoff WS 3.7034)

This is the most frequently utilized titanium tube for industrial applications, offering an outstanding balance of moderate strength and commendable ductility. Its exceptional corrosion resistance thrives in both highly oxidizing and slightly reducing environments, including chlorides. Widely trusted in the chemical and offshore sectors, as well as aircraft manufacturing, it ensures strength and effortless forming. Additionally, it finds applications in heat exchangers, hypochlorite systems, fire water systems, ballast water systems, industrial and aerospace components, CPI equipment, and pipes.

Fabrication

Titanium Grade 2 is highly responsive to cold forming using conventional techniques. It is easily machinable with certain precautions, such as maintaining sharp tools and generous use of coolant. Like austenitic stainless steels, machining should involve deep and continuous cuts at slower feeds and speeds.

Stock Availability

Daxun Alloys maintains a comprehensive inventory of CP 2 Grade Titanium Seamless and Welded Pipes in an array of sizes.

Weight Reduction

CP 2 grade titanium tubes are prized for their low density and impressive strength-to-weight ratio, making them ideal for applications demanding weight reduction without compromising strength. These tubes are cold formable, exhibit good ductility, and can be welded using standard TIG and MIG processes, with inert gas shielding to prevent weld zone embrittlement.

Crystal Structure

At ambient temperature, ASTM B338 Grade 2 titanium tube exhibits an alpha (hexagonal close-packed) crystal structure, akin to commercially pure titanium grades 1 and 3. At approximately 885°C (1625°F), it transitions to a beta (body-centered cubic) structure. This transformation temperature can be adjusted based on the type and quantity of impurities or alloying elements. The addition of alloying elements divides the single equilibrium transformation temperature into two zones: the alpha transformation zone, where the alloy is purely alpha, and the beta transformation zone, where the alloy is purely beta. Between these temperatures, both alpha and beta phases coexist. Typical transformation temperatures for Grade 2 titanium are 890°C (1635°F) for alpha and 913°C (1675°F) for beta.

Grade 2 Titanium Seamless Pipe Manufacturing Process

Daxun's ASTM B338 Grade 2 titanium seamless tubes are meticulously crafted from hollow blanks through a hot extrusion process or an oblique rolling and piercing method, followed by successive cold rolling processes. Throughout the manufacturing operation, titanium seamless tubes maintain continuous perimeters. The detailed manufacturing steps include: vacuum arc melting of sponge titanium, ingot blanking to achieve hollow blanks, cleaning, cutting, feeding, hot extrusion, or oblique rolling and piercing, degreasing, drying, cutting, online annealing and straightening, pickling, multiple cold rolling, degreasing, drying, vacuum annealing, straightening, cutting, pickling, final inspection, marking (DAXUN), and packaging.

Grade 2 Titanium Welded Pipe Manufacturing Process

Daxun's ASTM B338 Grade 2 titanium welded pipes are produced from annealed flat-rolled steel plates or strips through an automatic arc welding (TIG) process. The primary production stages include: titanium plate uncoiling, shearing, butt welding, cleaning, pipe forming, TIG welding, eddy current testing, pre-sizing, annealing, precision reducing and sizing, straightening, eddy current testing, calipering, marking, cutting, ultrasonic testing, hydrostatic testing, final inspection, and packaging. After forming and welding, the pipes undergo at least one stress relief heat treatment. During welding, Daxun does not use any filler materials.

Grade 2 Titanium Tube (UNS R50400 / Werkstoff WS 3.7034)

The Grade 2 Titanium Tube from Jiangsu Daxun Alloy Co., Ltd. stands out as the preferred choice for industrial applications due to its exceptional balance of moderate strength and ductility. It boasts remarkable corrosion resistance in both highly oxidizing and slightly reducing environments, including chlorides. This makes it indispensable in the chemical and offshore industries, and aircraft manufacturing where both strength and formability are crucial. Additionally, it is extensively used in heat exchangers, hypochlorite systems, firewater systems, ballast water systems, industrial and aerospace components, CPI equipment, and pipes.

Fabrication

Titanium Grade 2 is highly responsive to cold forming through standard methods. Machining is straightforward but requires careful attention to maintain sharp tools and ensure the liberal use of coolant. Similar to machining austenitic stainless steels, operations should involve deep, continuous cuts with slow feeds and speeds for optimal results.

Stock Availability

Daxun Alloys maintains an extensive inventory of CP 2 Grade Titanium Seamless and Welded Pipes in a wide range of sizes, ready to meet diverse project requirements.

Weight Reduction

CP 2 grade titanium tubes are characterized by their low density and high strength-to-weight ratio, making them ideal for applications necessitating weight reduction without compromising strength. These tubes are cold formable, exhibit good ductility, and are weldable using conventional TIG and MIG processes, albeit with inert gas shielding to prevent embrittlement of the weld zone.

Crystal Structure

At ambient temperatures, ASTM B338 Grade 2 titanium tube features an alpha (hexagonal close-packed) crystal structure, akin to commercially pure titanium grades 1 and 3. Upon heating to approximately 885°C (1625°F), it transitions to a beta (body-centered cubic) structure. The transformation temperature varies with the type and concentration of impurities or alloying elements, creating two distinct temperature zones: the alpha transformation zone below which the alloy is entirely alpha, and the beta transformation zone above which the alloy is entirely beta. Between these zones, both alpha and beta phases coexist. Typical transformation temperatures for Grade 2 titanium are 890°C (1635°F) for alpha and 913°C (1675°F) for beta.

Grade 2 Titanium Seamless Pipe Manufacturing Process

At Daxun, ASTM B338 Grade 2 titanium seamless tubes are meticulously crafted from hollow blanks via hot extrusion or oblique rolling and piercing processes, followed by multiple cold rolling procedures. The seamless tubes retain continuous perimeters throughout all production stages. The manufacturing process encompasses: sponge titanium vacuum arc melting, ingot blanking to hollow blanks, cleaning, cutting and feeding, hot extrusion or oblique rolling and piercing, degreasing, drying, cutting, online annealing, straightening, pickling, multiple cold rolling stages, degreasing, drying, vacuum annealing, straightening, cutting, pickling, final inspection, marking with 'DAXUN,' and packaging.

Grade 2 Titanium Welded Pipe Manufacturing Process

Daxun's ASTM B338 Grade 2 titanium welded pipe is produced from annealed flat-rolled steel plate or strip using the automatic TIG arc welding process. Key production steps include: titanium plate uncoiling, shearing, butt welding, cleaning, pipe forming, TIG welding, eddy current testing, pre-sizing, annealing, precision reducing and sizing, straightening, eddy current testing, caliper marking, cutting, ultrasonic testing, hydrostatic testing, final inspection, and packaging. Welded pipes undergo at least one stress relief heat treatment post-forming and welding. Daxun uses filler materials during the welding process.

Ti-6Al-4V Titanium Pipe - Grade 5 Titanium Tube

Titanium Alloy - (UNS R56400)
Introduction
DAXUN Ti-6Al-4V Titanium Tube, Grade 5 (UNS R56400) is the leading choice among titanium alloys. This highly versatile duplex alpha+beta titanium alloy incorporates aluminum as the alpha stabilizer and vanadium as the beta stabilizer. Renowned for its remarkable strength, this alloy performs exceptionally well at low temperatures, enduring up to 800°F (427°C). ATI Ti-6Al-4V, Grade 5 alloy is perfect for annealing, solution treating, and aging processes. Widely used in aerospace and defense, it is essential for crafting compressor blades, disks, and rings for jet engines, as well as fuselage and space capsule components. This alloy is also employed in pressure vessels, *** cases, helicopter rotor hubs, fasteners, and high strength-to-weight ratio critical forgings.
Initially melted using advanced techniques such as vacuum arc (VAR), electron beam (EB), or plasma arc hearth melting (PAM), this alloy's remelting process involves one or two vacuum arc steps to achieve optimal purity and performance.
Specifications
• ASTM B338 - Standard Heat Treatable Titanium Tube
• AMS 4928 - Specifications for Forgings and Forging Stock (Annealed)
• AMS 4965 - Specifications for Forgings (Solution Treated and Aged)
• AMS 4967 - Specifications for Forgings (Annealed, Heat Treatable)

Physical Properties

Ti-6Al-4V Titanium Tube's Melting Range spans from 2,800-3,000°F (1,538 - 1,649°C).
Density: 0.160 lb/in3 or 4.47 g/cm3
Beta Transus Temperature: 1830°F (± 25°) or 999°C (± 14°)

Heat Treatment

When high hardness, tensile strength, and fatigue strength are required, annealing at 1,700-1,900°F (927 - 1,038°C) is recommended.
DAXUN 6-4 Grade 5 Titanium Tube can undergo diverse heat treatment methods.
1. Annealing: 1,275 -1,400°F (691 - 760°C) for ½ to 2 hours, followed by air or furnace cooling.
2. Stress Relief Annealing: 1,000 -1,200°F (538 - 649°C) for 1 to 8 hours, followed by air or furnace cooling.
3. Solution Heat Treating: 1,675 -1,750°F (913 - 954°C) for 1 hour, followed by water quenching.
4. Aging: 975 -1,025°F (524 - 552°C) for 4 to 8 hours, followed by air cooling.

Optimum Properties

Achieving optimal properties involves rapid quenching of small cross-sections in the solution treated and aged condition. Larger cross-sections and/or delayed quenching might result in suboptimal properties.

Hardness

Typical hardness measures Rockwell C 30-34 in the annealed condition and Rockwell C 35-39 in the solution and aged condition.

Forgeability/Formability

The DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube is optimally forged at 1,750°F (954°C) with a final forging temperature of 1,450°F (788°C). A minimum reduction of 35% is advisable for superior outcomes.

Challenging to form at room temperature, even when annealed, the DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube is best suited for severe forming operations such as bending or stretching at temperatures up to 1,200°F (649°C) without altering its mechanical properties. Additionally, creep forming is viable for hot sizing or forming at 1,000 to 1,200°F (538 to 649°C).

Enhanced Machinability

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube, offers superb machinability when using methods designed for austenitic stainless steels. Operate at slow speeds with high feeds and ensure sturdy tool rigidity, supplemented by generous amounts of non-chlorinated cutting fluids for optimal results.

Superior Weldability

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube, excels in weldability whether in its annealed state or in solution and partially aged conditions, with aging.

Post-weld heat treatment accomplishes aging. To maintain integrity, avoid contamination from oxygen, nitrogen, and hydrogen. Fusion welding can be performed in an inert gas-filled chamber or by using an inert gas tail shield over the molten metal and adjacent hot zones. Spot welding, seam welding, and flash welding can be done effectively without a protective atmosphere.

Special Considerations for Optimal Use

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube, requires careful handling to avoid contamination with hydrogen from improper pickling, as well as oxygen, nitrogen, and carbon during forging, heat treating, brazing, etc. Such contamination can diminish ductility and affect notch sensitivity and formability.

FAQ