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Product name: Titanium welding pipe for heat exchanger
Standard:ASTM B338
Material:Grade 1 Grade 2 titanium
Diameter:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm etc.
Wall thickness:1.0mm / 1.2mm
Length:Max 16000mm
Surface:Pickling surface/Polished
Application:Heat Exchanger, chemical industry etc.
Technique:Welded
Titanium seamless pipe for heat exchanger
Titanium welded tube GR2 has α crystal structure. This alloy is widely used because of its good formability, moderate strength and excellent corrosion resistance. It has excellent corrosion resistance in strong oxidation and photoreduction environments, including chloride. Easy to weld, hot and cold processing and machining. These characteristics make it ideal for a wide range of applications, including Marine and Marine pipelines, reaction vessels and heat exchangers, Marine, automotive parts, medical and sports equipment in the aerospace, petrochemical, oil and gas and Marine industries.
GR2 titanium welded pipe is made by crimping titanium or titanium alloy coil or wide plate welding into a tube. It has been widely used in electric power, seawater desalination, water treatment equipment, air conditioning equipment and other industries, but in the petrochemical industry, the use of titanium welded pipe is still in the promotion.
Porduct name : Gr 2 Titanium Tube Sheet
Material: Gr2 Titanium +steel,Gr2 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.
Gr 2 Titanium Tube Sheet
The two ends of the fixed tube-plate heat exchanger are connected with the shell by welding method. Heat exchange tube can be light tube or low fin tube. Its simple structure, low manufacturing cost, can get a small shell diameter, tube can be divided into various, shell can also be divided into multiple longitudinal partition, wide range of specifications, so it is widely used in engineering.
Tubeplate is very widely used in dead tube heat exchanger, boiler, pressure vessel, steam turbine, large central air conditioning and other industries, it is mainly used in some chemical vessels, play a role of supporting fixed tube, metal material makes it not only has strong rigidity but also has great thermal conductivity.
Chemical composition (Wt%)
ASTM No.
Fe max
O max
N max
C max
H max
Pd
Al
Bal
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 2
Unalloyed Ti ("Pure") 50A -CP2
58
400
40
275
25
Porduct name : Titanium Clad Steel Tube plates
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 Clad Steel Tube plates
Titanium clad metal can reduce equipment costs exponentially and avoid many defects. The equipment made of titanium steel plate is well resistant to corrosion due to its inner titanium layer and also has strong strength due to its outer steel layer. Two layers of bonding, with good thermal conductivity, overcome thermal stress, thermal fatigue resistance, so that it can work in more severe conditions.
Titanium steel clad tube sheet / plate is widely used in storage tanks, towers, heat exchangers and pipelines in petrochemical industry due to its good corrosion resistance and high temperature resistance, which improves the service life of equipment.
Compared with the traditional welding method, the heat exchanger made of titanium steel composite tube plate and titanium tube has incomparable advantages.
Product name Titanium Clad Steel Tube plates
Size Customized
Cladding metal: AISI 405,410,410S,429,430,304,309,316 ,321,06Cr13,06Cr13A1, 022Cr17Ti, 06Cr19Ni10, 06Cr18Ni11Ti etc.
Base metal: Titanium Gr1 Gr2 Gr3 Gr7 Gr12
Production code ASTM B898, ASME SB898
Edge Treatment Waterjet cutting
Applications Petro-chemical, Vacuum Salt Industry, Chlor-alkali, Metallurgical, Food, Light Industry, Medicine, Auto Industry, Electrolytic Aluminum, Fertilizer, Power Industry, Building Materials, Electrolysis Industry, Hydrometallurgy etc.
Packing Standard export packing
Titanium is a new metal, the performance of titanium is related to the content of carbon, nitrogen, hydrogen, oxygen and other impurities. The pure content of titanium iodide impurities does not exceed 0.1%, but its strength is low and plasticity is high. 99.5% of industrial pure titanium performance is: the rho = 4.5 g/cm3 density, melting point is 1725 ℃, coefficient of thermal conductivity of lambda = 15.24 W/(m.K), tensile strength of sigma b = 539 mpa, elongation delta = 25%, reduction of area bits = 25%, elastic modulus E = 1.078 x 105 mpa, hardness HB195
Product name: 25mm Titanium Bar
Material: Gr1 Gr2 Gr3 Gr4 Gr5 Gr7 Gr12 etc.
Standard : ASTM B348,ASTM B381, ASTM F136, ASTM F67,AMS 4928
Size: Dia 5--200mm * Max L6000mm
Applications :Industry, aviation, military etc.
Supply status: Annealed
Package: Carton or plywood case.
Quality and Test : EN10204.3.1 certificate
Surface:CNC machined polished
MOQ : 10kgs
Feature : low density, special strong strength, excellent corrosive resistance
25mm gr5 Titanium Bar
Titanium bar has many advantages:
1.Titanium Bright Bar has a low thermal expansion, which puts it at 1/3rd that of aluminium.
2.Titanium Alloy Round Rod is light in weight, which would put the specific gravity of this metal at about 1.7 times that of aluminium. and about 60% of specific gravity of steel.
3.Titanium Alloy Hexagon Bars tend to be non-magnetic in nature.
4.The heat conductivity of Titanium Alloy Square Bar is low, and is nearly the same as grade 18-8 stainless steel. Similarly, the electric conductivity of the alloy is low and the electric conductivity of titanium Cold Finished Bar about 3% of copper.
5.Titanium Polished Bar has high flexibility i.e. its Longitudinal elastic modulus. Which means that the flexibility of ASTM B348 Ti Alloy Hex Bar is one half of iron or stainless steel and it is the same as copper.
Product name
25mm Titanium Bar,grade 2 titanium bar , grade 5 titanium bar
,grade 7 titanium bar,titanium bar price per kg
Material Titanium, pure titanium
Standard ASTM B348, ASTM F136, ASTM F67, ASTM F136, ISO-5832-2(3), AMS4928 etc.
Titanium Grade Round Bar Sizes
Minimum diameter: 0.040 inch or 1.00 mm
Maximum diameter: 14.000 inch or 400.00 mm
Type Ti square bar, Ti round bar, Ti hexagonal bar, Ti flat bar, Titanium Alloy Bars, Ti Billets, Forgings, and Forging Stock
Condition R/M /Y
ASTM B348 Ti Alloy Hex Bar size 2-100mm A/F
Titanium Alloy Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
Pure Titanium Square bar size 4 to 100mm
AMS Specificaton of Titanium Round Bar ASTM B348 (Grade 5), ASTM B348 (Grade 2), ASTM B348 (Grade 4), ASTM B348 (Grade 23), ASTM F67 (Grade 2), ASTM F67 (Grade 4), ASTM F136, ASTM F1472, MIL-T-9047 (6AL-4V), MIL-T-9047 (6AL-4V ELI), MIL-T-9047 (6AL-6V-2SN), MIL-T-9047 (CP-70 GR.4), AMS 6935, AMS 6936, AMS-T-9047 (6AL-4V), AMS-T-9047 (6AL-4V ELI), AMS-T-9047 (6AL-6V-2SN), AMS-T-9047 (CP-70 GR.4), DMS 1570, DMS 1583, AMS 4971, AMS 4921, AMS 4928, AMS 4930, AMS 4965, AMS 4967, AMS 4978, AMS 4979, AMS 6930, AMS 6931 and More.
Titanium Angle bar size (in mm) 3*20*20~12*100*100
ASTM B348 Titanium Section 3.0 to 12.0mm thickness
Titanium ASTM B348 Channel Bar (in mm) 80 x 40 to 150 x 75 section; 5.0 to 6.0 thickness
Pure Titanium Hollow Bar (in mm) 32 OD x 16 ID to 250 OD x 200 ID)
Titanium Alloy Billet Size 1/2" to 495mm Diameter
ASTM B348 Ti Alloy Rectangles Size 33 x 30mm to 295 x 1066mm
ASTM B348 Ti Alloy Round Bar Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
ASTM B348 Ti Round Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Titanium Round Bar Uses chemical industry, Industrial, medical industry, military industry etc
Titanium round bar Condition Hardened & tempered, annealed
ASTM B348 Ti Alloy Bar Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Titanium Alloy Round Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Alloy Titanium Bar Processing Bar cutting to 650mm
Standard Specification : ASTM B348 / ASME SB348
UNS grade Products
Grade 1 - UNS R50250Grade 2 - UNS R50400Grade 5 - UNS R56400 Grade 7 - UNS R52400 Grade 9 - UNS R56320 Grade 12 - UNS R53400 Titanium Round Bar Titanium Rod Titanium Hex Bar Titanium Flat Bar Titanium Rods Titanium Square Bar
Type SIZES (mm) SIZES (Inches) ISO Tolerance
Titanium Alloy Cold Drawn and Polish Round Bar 3.00 – 75.00 1/8" – 3.00" h8-h9-h10-h11
Titanium Cold Drawn and Ground Bar 10.00 – 75.00 5/6" – 2.50" h8-h9-h10-h11
ASTM B348 Ti Alloy Peeled and Polished Round Bar 40.00 – 150.00 1.50" – 6.00" h11, h11-DIN 1013
Titanium Alloy Peeled and Ground Bar 20.00 – 50.00 3/4″ – 2.00" h9-h10-h11
Titanium Alloy Bars Standard lengths of 2000 mm up to 6010 mm. Cut to size on request (tolerance +2/-0 mm).
Material: Gr1, Gr2, Gr5, Gr7, Gr12 etc.
OD: 150-2500mm
Thickness: 30-250mm
Production Methods: Forging,annealing and machining
Packing: Plywood box
Titanium Tube Plate for Heat Exchanger
Product Description
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.
Grade: GR1, GR2, GR5, GR7, GR12 etc.
OD: 150-2500mm
Thickness: 30-250mm
Physical Properties
Porduct name : Gr 2 Titanium Tube Sheet
Material: Gr2 Titanium +steel,Gr2 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.
Gr 2 Titanium Tube Sheet
The two ends of the fixed tube-plate heat exchanger are connected with the shell by welding method. Heat exchange tube can be light tube or low fin tube. Its simple structure, low manufacturing cost, can get a small shell diameter, tube can be divided into various, shell can also be divided into multiple longitudinal partition, wide range of specifications, so it is widely used in engineering.
Tubeplate is very widely used in dead tube heat exchanger, boiler, pressure vessel, steam turbine, large central air conditioning and other industries, it is mainly used in some chemical vessels, play a role of supporting fixed tube, metal material makes it not only has strong rigidity but also has great thermal conductivity.
Chemical composition (Wt%)
ASTM No.
Fe max
O max
N max
C max
H max
Pd
Al
Bal
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 2
Unalloyed Ti ("Pure") 50A -CP2
58
400
40
275
25
Porduct name : Titanium clad stainless steel 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 clad stainless steel tube sheet
Titanium composite steel plate tube-sheet is a single or double-sided composite plate made of ordinary grade TA1 or TA2 (composite metal) and carbon steel or alloy steel by explosion, explosion + rolling or hot rolling. Titanium metal has excellent corrosion resistance, widely used in flue gas desulfurization equipment, power plant chimneys, chemical reactors, heat exchangers, pressure vessels, etc. But its disadvantage is high cost, titanium composite steel plate tubesheet has the corrosion resistance of titanium metal and the structural strength of steel, can greatly reduce the project cost.
At present, the production method of titanium composite steel tubesheet is as follows:
1. Weld compound 2. Rolling compound 3. Explosive welding 4. Explosive welding + rolling
Baoji Lihua uses explosive welding and rolling and combines the two processes. This method can overcome the disadvantages of small area and complex rolling process of explosive composite plate, give full play to their respective advantages, and produce titanium steel composite plate with large area and small thickness. It is more efficient and cheaper.
Technological parameters and shear strength of explosive welding of Titanium clad stainless steel plate tube sheet 1
Cladding materials Base materials h0/ mm Wg/ (g.cm-2) Bond strength/MPa 1 2 3 4 Average Remark
Metal δ1/ mm Metal δ2/ mm
Titanium 3 5 Stainless steel 18 5 6.5 1.4 1.6 σt 293 200 392 179 266 The substrate is generally polished.
σf 247 208 113 92 165
σt 447 530 460 441 444 The substrate is polished.
σf 403 200 363
322
σt 139 105 203 205 163 The substrate is generally polished.
σf 231 345 286 287 285
σt 407 410 263 407 372 The substrate is polished.
σf 498 571 513
527
Losive welding of Titanium clad stainless steel plate tube sheet 2
Cladding materials Base materials h0/ mm Wg/ (g.cm-2) Bond strength/MPa 1 2 3 4 Average Remark
Metal δ1/ mm Metal δ2/ mm
Titanium 3 5 Stainless steel 18 5 6.5 1.4 1.6 σt 392 87 240 18 The substrate is generally polished.
σf 345 92 157 12
σt 530 279 402 5 The substrate is polished.
σf 403 200 321 3
σt 339 60 230 18 The substrate is generally polished.
σf 287 149 233 11
σt 571 513 541 2 The substrate is polished.