Sintered Titanium Frit well suited for use in Electrolyzers. These frits have a smooth, porous surface (80 micron filter rating) that gives good support for membranes. A much finer surface than our Expanded Titanium Mesh, this product is recommended to be placed against the membrane when designing higher pressure electrolyzers ( 20 psi).
Custom sizes are available upon request.
Titanium Foam Frit Specifications:
Raw Material: Titanium
Filter Rating: 80 Micron
Thickness: 1.5 mm
Working Temperature: 300 C
Membrane Filtration
Corrosion resistance
Why not use a Carbon based Gas Diffusion Layer in an Electrolyzer
Carbon based GDL materials will be consumed and converted into CO2 gas in the presence of the Oxygen ions and Voltage found on the Anode (Oxygen) side of the electrolyzer. This secondary reaction of oxidizing the Carbon in the GDL will give temporarily lower electrolysis voltage, but this is a short lived phenomenon. The carbon GDL is quickly consumed, resulting in poor compression in the stack, and thus high resistance and lower performance.
You can still used carbon cloth or carbon paper material on the Hydrogen side (cathode) since there is oxygen on that side that will oxidize the GDL material.
Customized titanium fiber felt for fuel cell is a high-performance material made through a process of sintering titanium fibers. The result is a porous and lightweight material that is exceptionally strong and corrosion-resistant. The material is commonly used in industries such as aerospace, chemical processing, and medical equipment manufacturing.
Parameters
Material: Ti
Porousity: 50%-80%
Size: 1000 2000mm
Thickness: 0.2mm-1.0mm(0.2mm 0.4mm 0.8mm 1.0mm)
Filtration rate: 10um 20um 30um and so on
Features:
Sintered titanium fiber felt is a unique material that possesses several features that make it ideal for various industrial applications.
Firstly, the material has a high strength-to-weight ratio, making it an attractive choice for applications where weight is a critical factor.
Additionally, sintered titanium fiber felt is highly resistant to corrosion, even in harsh environments, making it an excellent choice for chemical processing applications.
The material is also highly durable and can withstand high temperatures, making it a suitable choice for aerospace applications.
Application
Sintered titanium felt has a wide range of applications in the field of proton exchange membrane and gas diffusion layer (GDL). Here are some of the applications of sintered titanium felt in these fields:
fuel cells: Sintered titanium felt is used as a gas diffusion layer in fuel cells. It is an excellent material for this application because it is highly porous and has good electrical conductivity. The high porosity of the sintered titanium felt allows for uniform gas distribution and efficient mass transport, which is critical for the performance of fuel cells.
Electrolyzers: Sintered titanium felt is also used as an electrode substrate in water electrolysis systems. The high surface area of the sintered titanium felt provides a large active surface for the electrode reactions to occur, which enhances the efficiency of the electrolysis process.
Gas purification: Sintered titanium felt is used as a gas purification medium in gas separation and purification systems. Its high porosity and good thermal conductivity make it an ideal material for this application because it can effectively remove impurities from gases and maintain a stable temperature during the purification process.
Catalysis: Sintered titanium felt is also used as a catalytic support material in various chemical and industrial processes. Its high surface area and porosity make it an excellent substrate for supporting catalysts, which can enhance the efficiency and selectivity of chemical reactions.
Pure titanium processing parts have high titanium content, good plasticity, easy processing and forming, and good stamping and welding performance. It is resistant to corrosion in the atmosphere, ocean, and other conditions.
Pure titanium processing parts are mainly used in aircraft skeletons, ship pipes, valves, pumps, heat exchangers, distillation towers, coolers, ion pumps, and compressor valves. In the industry, Ta1 is generally required for high formability, Ta3 is used for wear resistance and high strength, and Ta2 is the most widely used in general.
Product parameters
Product Name: Titanium Processing Parts
Material grade: TA1 TA2 TC4 TA9 TA10 TA15 TC11
Executive standard: GB/T, GJB, AWS, ASTM, AMS, JIS
Process state: Annealed state (M) hot working state (R) cold working state (Y) (annealing, ultrasonic flaw detection)
Surface treatment: Sandblasting surface bright surface
Product use: Aerospace equipment, petrochemical, shipbuilding, automobiles, watch accessories, etc.
Features
High-quality material selection
Professional processing
Fine workmanship
Special customization
The characteristics of titanium
1. It has a low density, a high strength, and a high specific strength.
Titanium has a density of 4.51g/cm3, which is 57% that of steel, less than twice that of aluminum, and three times stronger. Titanium alloy has the highest specific strength of any regularly used industrial alloy. Titanium alloy has a specific strength that is 3.5 times that of stainless steel, 1.3 times that of aluminum alloy, and 1.7 times that of magnesium alloy. As a result, it is a necessary structural material in the aerospace sector.
2. Excellent corrosion resistance
Titanium's passivity is dependent on the presence of an oxide film; its corrosion resistance in oxidizing media is far superior to that in reducing medium, and fast rate corrosion can occur in reducing medium. Titanium is not rusted in some corrosive environments.
3. Excellent heat resistance
Aluminum typically loses its initial high mechanical qualities at 150 C, stainless steel at 310 C, and titanium alloys retain good mechanical properties at around 500 C. When the airplane achieves 2.7 times the speed of sound, the surface temperature of the aircraft mechanism hits 230 C, and the aluminum alloy and magnesium alloy can no longer be used, while the titanium alloy can. Titanium has a high heat resistance, making it ideal for turbine disks, aeroengine compressor blades, and aircraft rear fuselage skins.
Dia 40mm titanium fiber felt is made by a special laying process and a special ultra-high temperature vacuum sintering process. Compared with titanium powder sintered plate, Ti fiber felt has an excellent three-dimensional network, porous structure, high porosity, large surface area, uniform pore size distribution, special pressure, and corrosion resistance, and can be rolled and processed. Titanium fiber felts are widely used in military, aerospace, civil, medical care, and other industries abroad.
Titanium fiber felts are primarily used in electrolyzer stacks as the flow field or diffuser material, particularly on the oxygen (anode) side.
Features:
has an excellent three-dimensional network porous structure;
high porosity, several times larger surface area;
uniform pore size distribution, strong corrosion resistance, good water permeability;
high porosity, and heat dissipation;
good performance, high current density, low voltage, stable performance, long life, and so on.
Parameters
Color: Light grey
Dimension: Customized as request
Thickness:0.2mm-2mm Often made thickness (0.25,0.4,0.6,0.8mm)
Porosity:30-50%
Description : High Quality titanium round bar
Standard : ASTM AISI SUS SS EN DIN JIS
Specification: Diameter: 3mm-400mm
Length: 3m, 4m, 5.8m, 6m, 11.8m or other length as requirement
Type:Round bar
Characteristic: Stainless steel bar is lower percent of C and Mo,which is excellent corrosion ,resistance in Ocean and Chemical Industry
Surface Treatment : Bright ,Polishing ,Peeled,Bright or as your requirement
Application : Stainless Steel Round Bar is mianly used in
1:Electric power,petroleum,boiler, high temperature resistant, low temperature
resistant,corrosion resistant
2:Tableware, cabinet, cutting tool, boiler, auto part
3:Medical instruments, building materials, food industry
4:Sea,chemical industry and Machine Manufacture
Titanium forgings in shape for billets,bars, discs,square bars, rings, valve bodies, flanges . With material grade 1, gr.2,gr.3,gr.4,gr.5,gr.7,gr.9,gr.12 and so on.
Details: EnergyTi-Professional titanium rod, titanium alloy rod, titanium square rod, titanium round rod, production suppliers, spot supply, complete standards, specifications.
Industrial titanium wire, titanium alloy wire, pure titanium glasses wire, titanium straight wire, pure titanium wire, titanium welding wire, titanium wire for hanging hook, titanium coiled bar, titanium polished wire, medical titanium wire, titanium nickel alloy wire.Titanium wire is mainly made of nanometer zinc-titanium wire film, which is made of polymer material, anti-corrosion and anti-acid technology. It is widely used in chemical industry, petroleum, pharmaceutical industry, papermaking, artificial leather, food processing, agricultural products and aquatic products. It has the characteristics of acid resistance, abrasion resistance and corrosion resistance.
Size:
Dia 0.03-6.0mm
MOQ:5 kilograms 1000,2000,3000mm or upon customer's request
Production standard:
GB,ASTM, BS, BSW, ISO
ASTM B863, ASTM B348, ASTM F2063, ASTM F67, ASTM F136, AWS A5.16, ISO 5832-2, ISO 5832-3, �?�?�¡�¢27265
Production status and manufacturing process of titanium alloy rod:
Production state: hot processing state (R), cold processing state (Y), return state (M)
Polishing, picking, acid washed, black oxide
Packing:
Straight bar;Volume;Disc winding wheel;The coil is not wound round the wheel;The spool
Export wooden case packing or according to customer's request
Material:
GR.1~GR.4
GR.5 (Ti-6Al-4V)
GR.7 (Ti- 0.12~0.25Pd)
GR. 9(Ti-3Al-2.5V)
GR.23 ( Ti-6Al-4V ELI)
GR.29 (Ti-6Al-4VELI-0.08-0.14Ru)
GR.36 (Ti-45Nb) Ti-3.5Al-10Mo-8V-1Fe
Ti-15V-3Al-3Cr-3Sn
Ti-32Mo
Ti-6Al-2Sn-4Zr-2Mo
Ti-6.5Al-3.5Mo-1.5Zr-0.3Si
Ti-3Al-5Mo-4.5V
Ti-6Al-7Nb
Ti-13Nb-13Zr
Ti-6Al-2Sn-4Zr-6Mo
Other brands can be customized
Details: EnergyTi-Professional titanium rod, titanium alloy rod, titanium square rod, titanium round rod, production suppliers, spot supply, complete standards, specifications.
Titanium alloy rod is mainly used in mechanical equipment, electroplating equipment, chemical equipment, petroleum coking zinc equipment, medical, various precision parts and other industries.
Size:
Rolling:�¦8mm~�¦39mm x L Length:300-6000mm
Forging:�¦30mm~�¦400mm x L
Production standard:
ASTM F67, ASTM F136, ASTM F1295, ASTM F1472, ASTM F1713, ASTM B348, ASTM B381, ISO 5832-2, ISO 5832-3
Production status and manufacturing process of titanium alloy rod:
Production state: hot processing state (R), cold processing state (Y), return state (M)
Manufacturing process: hot forging, hot rolling, cold rolling, annealing, pickling
Titanium alloy rod shape:
Titanium round bar, titanium square bar, titanium hexagon bar
Forging rod, rolling rod, drawing rod
Surface of titanium alloy rod:
Surface:Hot rolled black surface, Machined surface, polished surface (H11, H9, H8)
Packing:
Export wooden case packing or according to customer's request
High pure Gr1 Gr2 Gr3 Gr5 Gr9 Gr12 titanium plate/sheet
1. Titanium is a kind of rare nonferrous metal. Its density is 4.5g/cm3, it is just 60% of steel. So,it is very lighter than most other metals. We can use it to make high strength, good rigidity and light quality products.
2. It is also well-known as its high strength. It is able to work in the heat of 450-500â?? continuously.
3. Excellent corrosion resistance:it can work in the wet air,sea water,strong acid and strong alkali.
4. Non magnetic nature:as it is a sort of Non magnetic metal, it cannot be magnetized easily. And its nontoxic nature,a very good compatibility with human tissue and blood. So,it is widely adopted in the field of Medical Science.
Quality Control:
Our products will be 100% checked and inspected by our QC before packing and shipment.
ISO 9001:2018 certificate
Quality Inspection:
1. Chemical analysis and Physical Properties test conducted by Bao Ti Group Test center
2. 100% ultrasonic test(UT)
3. Inspect if the surface of the material is contaminated.
Features:
1. low density
2. good corrosion resistance property , rustless.
3. non magnetic nature
4. superior quality
5. fast delivery
6. reasonable price
Application:
Chemical industry, Petrochemical Industry, electrical power industry, military industry, health care industry,Ocean environmental protection, motor vehicle industry, bicycle industry, corrosive environment etc.
High pure Gr1 Gr2 Gr3 Gr5 Gr9 Gr12 titanium plate/sheet
1. Titanium is a kind of rare nonferrous metal. Its density is 4.5g/cm3, it is just 60% of steel. So,it is very lighter than most other metals. We can use it to make high strength, good rigidity and light quality products.
2. It is also well-known as its high strength. It is able to work in the heat of 450-500 continuously.
3. Excellent corrosion resistance:it can work in the wet air,sea water,strong acid and strong alkali.
4. Non magnetic nature:as it is a sort of Non magnetic metal, it cannot be magnetized easily. And its nontoxic nature,a very good compatibility with human tissue and blood. So,it is widely adopted in the field of Medical Science.
Quality Control:
Our products will be 100% checked and inspected by our QC before packing and shipment.
ISO 9001:2018 certificate
Quality Inspection:
1. Chemical analysis and Physical Properties test conducted by Bao Ti Group Test center
2. 100% ultrasonic test(UT)
3. Inspect if the surface of the material is contaminated.
Features:
1. low density
2. good corrosion resistance property , rustless.
3. non magnetic nature
4. superior quality
5. fast delivery
6. reasonable price
Application:
Chemical industry, Petrochemical Industry, electrical power industry, military industry, health care industry,Ocean environmental protection, motor vehicle industry, bicycle industry, corrosive environment etc.
Place of Origin:Shaanxi, China
Model Number:ASTM B348
Application:Industrial
Shape:Round
Length:MAX:12000mm
Technique:Forged
weight:Actual Weight
Key Words:grade 5 titanium round bar with stock
Product Name:grade 5 titanium round bar
1. For producing electric light source parts and electric vacuum components.
2. For producing heating elements and refractory parts in high temperature furnaces.
3. For producing medical laboratory equipment.
4. Used as electrodes in the field of rare earth industry.
5. Used in the manufacture of weapons.
6. Used to make decorations and etc.
Place of Origin:Shaanxi, China
Model Number:TST396
Application:Industrial
Shape:Round
Length:2000
Technique:Forged
Grade:GR1 GR2, GR1 GR2
density:4.51g/cm3
Material:Titanium
Condition:forged
Standard:ASTM B 348
Sheet :Thickness:0.6-10mm
Max Length:1000mm
Max width:340mm
Pipe : OD10-150MM* wall thickness 2-5MM
Materials : titanium GR1 GR2
Feature:
1.Working Temperature:-200-1000°C
2.Corrosion Resistance
3.High Filtering Efficiency
4.Metallic capacities, such as noise reduction,hot resistance,heat conduction,high strength and etc
5.Easy to welding and long working life
Filter Shape:
Could be cartridge filters,disc filters ,cup filters,cap filters,filter palte and etc
Application:
separation and purification of solid-liquid, gas-liquid and gas-solid in the petrifaction, hydraulic manufacturing and medical apparatus and instruments of basic industries.
Technique parameters
titanium powder sintering filter element technique parameters
using temperatur:â?¤300°C
filtering level
filtration precision
um
maximum diameter
um
permeability coefficient
10-12m2
permeability
m3/h.m2.kpa
thickness mm
compression strength
Mpa/cm3
T9
0.2
2.5
1.5
0.6-10
3
T8
0.5
4
3
0.6-10
3
T7
1
6
5
0.6-10
3
T6
2
10
15
0.6-10
3
T5
5
15
0.04
40
0.6-10
2.5
T4
10
30
0.15
120
0.6-10
2.5
T3
20
60
1.01
250
0.6-10
2.5
T2
30
100
2.01
500
0.6-20
2.5
T1
50
160
3.02
800
0.6-20
2.5
The product performance can achieve and even exceed GB.
The internal pressure of powder rolled and roll tube welding is more than 0.3Mpa
