Cp Gr2 Titanium Tube Titanium Welded Pipe Titanium Seamless Tube Stock Supply ASTM B338 Lightweight Condenser 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: With diameters ranging from 6.0mm to 1219mm and wall thicknesses from 0.3mm to 30mm, these tubes reach lengths up to 25000mm. Crafted from Gr1 titanium tubes, our welded tubes start with flat-rolled billets, processed on electric tube welding machines using automatic tungsten inert gas (argon) welding, and heat-treated inline. Comprehensive mechanical tests, geometric measurements, 100% ultrasonic and eddy current testing, as well as pneumatic or hydrostatic testing, ensure each tube meets ASTM B 338 and ASME SB 338 specifications before packaging to customer requirements.

 

Advanced Production: Titanium Seamless Pipe

• Grade 2 Titanium Seamless Pipes: Daxun offers hot-rolled or hot-extruded pipes that are straightened, diameter-processed, and surface-etched. Available in heat-treated or non-heat-treated forms, and backed by 100% ultrasonic flaw detection. Our hot-rolled and hot-extruded pipes feature outer diameters from 1.0mm to 325mm, wall thicknesses from 0.3mm to 50mm, and lengths up to 12000mm. Cold-rolled seamless pipes, provided post-heat treatment and surface etching, undergo water pressure testing or ultrasonic flaw detection, with outer diameters from 6mm to 102mm, wall thicknesses 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 offers medium strength with excellent cold-forming properties. The tube demonstrates remarkable welding properties and superior resistance to oxidation and corrosion.

• High Strength Titanium Alloy
• Excellent Cold Formability
• Exceptional Weldability
• Superior High Oxidation Resistance
• We stock and sell a comprehensive range of Grade 2 Titanium Tubes, including welded and seamless tubes, pipe fittings, and forged seamless tubes.

 

A Global Leader in Titanium Tube Fabrication Services

Purchase Grade 2 Titanium Tubes from Daxun, with sizes starting from 1.0 mm in diameter. Available from stock or custom-made to your specifications, we provide drawn, seamless rolled, or longitudinally welded tubes for diverse applications. Our Grade 2 titanium tubes comply with heat exchanger standards such as ASTM B 338, ASME SB 338, DIN, and VD TÜV.

Our CP Grade 2 tubes, with a density of 4.51 g/cm3, are 45% lighter than ferrous alloys. This medium-strength alloy boasts a yield strength of 352 MPa, offering good ductility, formability, and welding properties. Enhanced with iron and oxygen, CP Grade 2 demonstrates excellent corrosion resistance in oxidizing conditions, surpassing the strength of Grade 1 titanium tubes.

Grade 2 Titanium Tubes: Commercially pure titanium, balancing strength and ductility with exceptional toughness. Favored for its high strength, weldability, and corrosion resistance, it's ideal for piping systems, heat exchangers, reaction vessels, and flue gas desulfurization systems. Widely used in chemical processing, petrochemical, aerospace, and marine industries.

Packaging & Shipping

Company Profile

Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
Our hot-finished titanium tubes are available in hot-rolled or hot-extruded forms, ensuring precision with straightened and machined inner and outer diameters. Each tube is surface polished to perfection. Choose from heat-treated or non-heat-treated options. We ensure quality with 100% ultrasonic flaw detection capabilities, providing reliability you can trust.
Titanium Tube Materials Available:
Explore our diverse range of titanium tubes: - Hot-rolled Titanium Tubes: OD 19mm to 325mm, wall thickness 9mm to 30mm, length up to 5000mm (tailored to specific agreements); - Hot-extruded Titanium Tubes: OD 50mm to 160mm, wall thickness 7mm to 35mm, length up to 3000mm (customized per manufacturer and customer agreement).
Cold-finished Titanium Tubes
Cold-finished titanium tubes, meticulously heat-treated and surface-etched, are subjected to hydrostatic or ultrasonic tests to meet exacting manufacturing standards. Specifications include: - OD 6mm to 89mm, wall thickness 0.5mm to 11mm, and lengths up to 6000mm (customized per individual agreement).

Titanium Welded Pipes
DaXun's titanium welded pipes, available in diameters ranging from 12.7mm to 38.1mm and wall thickness from 0.4mm to 1.65mm, are engineered for the engineering and chemical industries. These pipes, extending up to 25000mm, are crafted from flat rolled material using automatic tungsten inert gas welding. They undergo rigorous mechanical testing, 100% ultrasonic and eddy current testing, and pneumatic or hydrostatic examination, ensuring adherence to ASTM B 338, ASME SB 338 standards. Tailored packing options are available as per customer requirements.

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 premium Grade 2 Titanium Tube is the top choice for industrial applications, offering an exceptional balance of moderate strength and notable ductility. With its outstanding corrosion resistance in both highly oxidizing and slightly reducing conditions, including exposure to chlorides, it is indispensable in various sectors. It excels in providing robust corrosion protection for the chemical and offshore industries, as well as in aircraft manufacturing, where both strength and formability are paramount. Additionally, it is extensively used in heat exchangers, hypochlorite systems, fire and ballast water systems, industrial and aerospace components, CPI equipment, and piping solutions.

Fabrication

Grade 2 Titanium responds exceptionally well to cold forming using standard methods. It is highly machinable, although it requires sharp tools and a liberal use of coolant. Similar to machining austenitic stainless steels, it necessitates deep, continuous cuts with slow feed and speed rates for optimal results.

Stock Availability

Daxun Alloys offers an extensive inventory of CP 2 Grade Titanium Seamless and Welded Pipes, available in a diverse range of sizes to meet varying requirements.

Weight Reduction

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

Crystal Structure

ASTM B338 Grade 2 titanium tube exhibits an alpha (hexagonal close-packed) crystal structure at room temperature, consistent with commercially pure titanium grades 1 and 3. Around 885°C (1625°F), it transitions to a beta (body-centered cubic) structure. The transformation temperature varies according to the type and concentration of impurities or alloying elements present. Alloying elements introduce two temperature zones by segmenting the single equilibrium transformation temperature: the alpha transformation zone (below which the alloy is fully alpha) and the beta transformation zone (above which the alloy is fully beta). Between these zones, both alpha and beta forms coexist. Typical alpha and beta transformation temperatures for Grade 2 titanium are 890°C (1635°F) and 913°C (1675°F), respectively.

Grade 2 Titanium Seamless Pipe Manufacturing Process

Daxun's ASTM B338 Grade 2 titanium seamless tubes are meticulously crafted from hollow blanks through hot extrusion or oblique rolling and piercing, followed by multiple cold rolling processes. Ensuring continuous perimeters at all stages, the seamless tube manufacturing process involves: sponge titanium vacuum arc melting, ingot blanking to obtain hollow blanks, cleaning, cutting and feeding, hot extrusion or oblique rolling + piercing, degreasing, drying, cutting, online annealing and straightening, pickling, multiple cold rolling, degreasing, drying, vacuum annealing, straightening, cutting, pickling, final inspection, DAXUN marking, 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 via the automatic arc welding (TIG) process. The comprehensive production process includes: 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 to ensure structural integrity. Notably, Daxun refrains from using filler materials during the welding process.

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

This titanium tube stands as the premier choice for diverse industrial applications, expertly balancing moderate strength with commendable ductility. Renowned for its impressive corrosion resistance under both highly oxidizing and mildly reducing environments (including chlorides), it excels in safeguarding against corrosion in chemical and offshore industries, as well as in aircraft manufacturing where strength and formability are paramount. This versatile tube is also essential in heat exchangers, hypochlorite systems, fire water systems, ballast water systems, a host of industrial and aerospace components, CPI equipment, and piping solutions.

Fabrication

Titanium Grade 2 demonstrates exceptional responsiveness to cold forming using standard techniques. While readily machinable, it demands meticulous maintenance of sharp tools and abundant coolant use. Similar to machining austenitic stainless steels, it necessitates deep, continuous cuts with slow feeds and speeds for optimal results.

Stock Availability

Daxun Alloys offers an extensive inventory of CP 2 Grade Titanium Seamless and Welded Pipes in a wide array of sizes, ensuring ample availability to meet diverse requirements.

Weight Reduction

CP 2 Grade titanium tubes are characterized by their low density and superior strength-to-weight ratio, ideal for applications demanding weight reduction without compromising structural integrity. These tubes are cold formable, exhibit excellent ductility, and support conventional TIG and MIG welding processes, provided inert gas shielding is employed to prevent weld zone embrittlement.

Crystal Structure

At ambient temperatures, ASTM B338 Grade 2 titanium features an alpha (hexagonal close-packed) crystal structure, akin to commercially pure titanium grades 1 and 3. Near 885°C [1625°F], it undergoes transformation to a beta (body-centered cubic) structure. This transition temperature is modifiable by impurity levels or alloying additions. Alloying elements introduce dual temperature zones: the alpha transformation zone, where the alloy remains alpha, and the beta transformation zone, where it is all beta. Between these zones, both forms coexist. Typical alpha and beta transformation temperatures for Grade 2 titanium are 890°C (1635°F) and 913°C (1675°F), respectively.

Grade 2 Titanium Seamless Pipe Manufacturing Process

Daxun's ASTM B338 Grade 2 titanium seamless tubes are meticulously crafted from hollow blanks via hot extrusion or oblique rolling and piercing methods, followed by multiple cold rolling stages. The seamless tubes maintain continuous perimeters throughout production. The process includes: sponge titanium vacuum arc melting, ingot blanking to procure hollow blanks, cleaning, cutting, feeding, hot extrusion or oblique rolling + 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 using automatic arc welding (TIG). The production process includes: 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 stress relief heat treatment post-forming and welding. Daxun employs filler materials during welding to ensure optimal quality.

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 premier choice in the market of titanium alloys, renowned for its duplex alpha+beta structure, with aluminum as the alpha stabilizer and vanadium as the beta stabilizer. Its high strength makes it suitable for use at temperatures as low as 800°F (427°C). ATI Ti-6Al-4V, Grade 5 is versatile, serving critical purposes such as annealing, solution treating, and aging. This alloy's applications span from compressor blades, disks, and rings for jet engines to fuselage and space capsule components, pressure vessels, *** cases, helicopter rotor hubs, fasteners, and essential forgings, all leveraging its exceptional strength-to-weight ratio.
The alloy undergoes initial melting through advanced techniques such as vacuum arc remelting (VAR), electron beam (EB), or plasma arc hearth melting (PAM), followed by one or two steps of vacuum arc remelting to achieve the desired purity and properties.
Specifications
• ASTE B338 - Standard for Heat Treatable Titanium Tubes
• AMS 4928 - Specifications for Forgings and Forging Stock (Annealed)
• AMS 4965 - Standards for Forgings (Solution Treated and Aged)
• AMS 4967 - Guidelines for Forgings (Annealed, Heat Treatable)

Physical Properties

Ti-6Al-4V Titanium Tube exhibits a melting range between 2,800-3,000°F (1,538 - 1,649°C), making it highly durable and resistant to extreme temperatures.
Density: A notable 0.160 lb/in3; 4.47 g/cm3 providing a balance of lightweight and strength.
Beta Transus Temperature: Precisely at 1830°F (± 25°); 999°C (± 14°), highlighting its stability under varying thermal conditions.

Heat Treatment

The alloy is annealed at temperatures of 1,700-1,900°F (927 - 1,038°C) to achieve high hardness, tensile strength, and fatigue resistance.
DAXUN 6-4 Grade 5 Titanium Tube can accommodate various heat treatment methods to meet specific performance requirements.
1. Annealing: Conducted at temperatures between 1,275 -1,400°F; (691 - 760°C) for ½ to 2 hours, followed by air or furnace cooling.
2. Stress Relief Annealing: Performed at 1,000 -1,200°F; (538 - 649°C) for 1 to 8 hours, followed by air or furnace cooling.
3. Solution Heat Treating: Executed at 1,675 -1,750°F; (913 - 954°C) for 1 hour, concluded with water quenching.
4. Aging: Carried out at 975 -1,025°F; (524 - 552°C) for 4 to 8 hours, and cooling in air to finalize properties.

Optimum Properties

Optimal properties are achieved with small cross sections and rapid quenching in the solution-treated and aged conditions. Larger cross sections or delayed quenching may result in reduced performance.

Hardness

In its annealed condition, typical hardness ranges from Rockwell C 30-34. When solution treated and aged, hardness increases to approximately Rockwell C 35-39.

Forgeability/Formability

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 is forged at 1,750°F (954°C) with a final forging temperature of 1,450°F (788°C). A reduction of at least 35% is recommended to achieve optimal results.

Forming this alloy at room temperature is challenging, even when annealed. Severe forming operations, such as bending or stretching, should be performed on annealed material at temperatures up to 1,200°F (649°C) without altering its mechanical properties. Hot sizing or forming can be achieved using creep forming techniques at temperatures ranging from 1,000 to 1,200°F (538 to 649°C).

Machinability

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube can be expertly machined using techniques typically employed for austenitic stainless steels. This involves maintaining slow speeds, high feeds, and ensuring robust tool rigidity. Additionally, it is crucial to utilize copious amounts of non-chlorinated cutting fluids to achieve optimal results.

Weldability

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube is highly weldable when in annealed or solution and partially aged conditions, complemented by aging.

accomplished during post-weld heat treatment. It is imperative to avoid contamination with oxygen, nitrogen, and hydrogen. Fusion welding should be executed in an inert gas-filled chamber or with an inert gas tail shield over the molten metal and adjacent hot zones. Techniques such as spot welding, seam welding, and flash welding can also be performed without requiring a protective atmosphere.

Special Considerations

DAXUN Ti-6Al-4V Titanium Tube, Grade 5 Titanium Tube must be handled with care to prevent contamination by hydrogen during improper pickling and by the absorption of oxygen, nitrogen, and carbon during processes like forging, heat treating, brazing, etc. Such contamination can adversely affect ductility, as well as impair notch sensitivity and formability.

FAQ