| Tensile Strength | Yield Strength | Elongation | |
| UNS N08020（Alloy 20） | 551 | 241 | 30 |
| UNS N08028（Alloy 28） | 500 | 214 | 40 |
| UNS N08800（Incoloy800） | |||
| Annealed | 518 | 207 | 30 |
| Cold-worked | 572 | 324 | 30 |
| UNS N08810（Incoloy800H） | 448 | 172 | 30 |
| UNS N08811（Incoloy800HT） | 448 | 172 | 30 |
| UNS N08825（Incoloy825） | 241 | 586 | 30 |
9/05/2015
Mechanical Properties table of Incoloy series
9/02/2015
Indonesia adhere to prohibit the export of nickel ore ,is seeking to enhance mining activities
According to the Jakarta Sept. 1 news, an Indonesian senior government official said, Indonesia will continue to ban the export of nickel ore. This is contrary to previous media reports, the media reported that the country may relax the ban in order to boost the economy.
Indonesia early 2014 banned the export of unprocessed metal ores, thereby forcing companies to build smelters. But the move led to the country lost billions of dollars in revenues last year.
Darmin Nasution, Indonesia's chief economics minister said on Tuesday that Indonesia will seek to implement the mining policy. This statement obtained mining minister Sudirman Said affirmed.
Said said: "We are seeking to enhance the operational activities of nickel and bauxite." He added that Indonesia will not relax nickel ore export ban.
Indonesian Business Daily (Bisnis Indonesia) on Monday quoted the Department of Energy's coal business executives Adhi Wibowo, then it reported that the country may relax bauxite and nickel ore export ban.
Tuesday could not be reached to comment on this Wibowo.
Before the Indonesian government has said it plans to postpone the deadline for the export of copper concentrate, and may relax bauxite export ban.
However, according to the Ministry of Energy and Mines, Mineral Resources and coal Affairs Commissioner Bambang Gatot, no relaxation of unprocessed nickel ore and bauxite exports-related plans.
He said Indonesia was completed this month evaluate domestic smelter building. "We will first understand the results of the assessment."
Indonesia's economic growth in six years lows, the rupiah fell to 17-year low, the country is currently struggling to cope with commodity price weakness and the impact of weakening investor confidence.
Before the ban took effect ore, Indonesia was the world's largest nickel ore exporter, is also the largest supplier for China. Restart Indonesia nickel ore exports will hurt the market share of other producers of the Philippines.
Indonesia including major nickel miner Vale Indonesia and PT Aneka Tambang.
Chairman of the Indonesian Nickel Association (Indonesian Nickel Association) Susantyo said that if Indonesia now allowed to export, then the nickel producers do not benefit much, because the current global nickel prices at multi-year lows. "Rumors about the relaxation of the ban often rise, but if really relaxed the ban, then it shows that the Government is not consistent."
Indonesia early 2014 banned the export of unprocessed metal ores, thereby forcing companies to build smelters. But the move led to the country lost billions of dollars in revenues last year.
Darmin Nasution, Indonesia's chief economics minister said on Tuesday that Indonesia will seek to implement the mining policy. This statement obtained mining minister Sudirman Said affirmed.
Said said: "We are seeking to enhance the operational activities of nickel and bauxite." He added that Indonesia will not relax nickel ore export ban.
Indonesian Business Daily (Bisnis Indonesia) on Monday quoted the Department of Energy's coal business executives Adhi Wibowo, then it reported that the country may relax bauxite and nickel ore export ban.
Tuesday could not be reached to comment on this Wibowo.
Before the Indonesian government has said it plans to postpone the deadline for the export of copper concentrate, and may relax bauxite export ban.
However, according to the Ministry of Energy and Mines, Mineral Resources and coal Affairs Commissioner Bambang Gatot, no relaxation of unprocessed nickel ore and bauxite exports-related plans.
He said Indonesia was completed this month evaluate domestic smelter building. "We will first understand the results of the assessment."
Indonesia's economic growth in six years lows, the rupiah fell to 17-year low, the country is currently struggling to cope with commodity price weakness and the impact of weakening investor confidence.
Before the ban took effect ore, Indonesia was the world's largest nickel ore exporter, is also the largest supplier for China. Restart Indonesia nickel ore exports will hurt the market share of other producers of the Philippines.
Indonesia including major nickel miner Vale Indonesia and PT Aneka Tambang.
Chairman of the Indonesian Nickel Association (Indonesian Nickel Association) Susantyo said that if Indonesia now allowed to export, then the nickel producers do not benefit much, because the current global nickel prices at multi-year lows. "Rumors about the relaxation of the ban often rise, but if really relaxed the ban, then it shows that the Government is not consistent."
Indonesia adhere to prohibit the export of nickel ore ,is seeking to enhance mining activities
According to the Jakarta Sept. 1 news, an Indonesian senior government official said, Indonesia will continue to ban the export of nickel ore. This is contrary to previous media reports, the media reported that the country may relax the ban in order to boost the economy.
Indonesia early 2014 banned the export of unprocessed metal ores, thereby forcing companies to build smelters. But the move led to the country lost billions of dollars in revenues last year.
Darmin Nasution, Indonesia's chief economics minister said on Tuesday that Indonesia will seek to implement the mining policy. This statement obtained mining minister Sudirman Said affirmed.
Said said: "We are seeking to enhance the operational activities of nickel and bauxite." He added that Indonesia will not relax nickel ore export ban.
Indonesian Business Daily (Bisnis Indonesia) on Monday quoted the Department of Energy's coal business executives Adhi Wibowo, then it reported that the country may relax bauxite and nickel ore export ban.
Tuesday could not be reached to comment on this Wibowo.
Before the Indonesian government has said it plans to postpone the deadline for the export of copper concentrate, and may relax bauxite export ban.
However, according to the Ministry of Energy and Mines, Mineral Resources and coal Affairs Commissioner Bambang Gatot, no relaxation of unprocessed nickel ore and bauxite exports-related plans.
He said Indonesia was completed this month evaluate domestic smelter building. "We will first understand the results of the assessment."
Indonesia's economic growth in six years lows, the rupiah fell to 17-year low, the country is currently struggling to cope with commodity price weakness and the impact of weakening investor confidence.
Before the ban took effect ore, Indonesia was the world's largest nickel ore exporter, is also the largest supplier for China. Restart Indonesia nickel ore exports will hurt the market share of other producers of the Philippines.
Indonesia including major nickel miner Vale Indonesia and PT Aneka Tambang.
Chairman of the Indonesian Nickel Association (Indonesian Nickel Association) Susantyo said that if Indonesia now allowed to export, then the nickel producers do not benefit much, because the current global nickel prices at multi-year lows. "Rumors about the relaxation of the ban often rise, but if really relaxed the ban, then it shows that the Government is not consistent."
Indonesia early 2014 banned the export of unprocessed metal ores, thereby forcing companies to build smelters. But the move led to the country lost billions of dollars in revenues last year.
Darmin Nasution, Indonesia's chief economics minister said on Tuesday that Indonesia will seek to implement the mining policy. This statement obtained mining minister Sudirman Said affirmed.
Said said: "We are seeking to enhance the operational activities of nickel and bauxite." He added that Indonesia will not relax nickel ore export ban.
Indonesian Business Daily (Bisnis Indonesia) on Monday quoted the Department of Energy's coal business executives Adhi Wibowo, then it reported that the country may relax bauxite and nickel ore export ban.
Tuesday could not be reached to comment on this Wibowo.
Before the Indonesian government has said it plans to postpone the deadline for the export of copper concentrate, and may relax bauxite export ban.
However, according to the Ministry of Energy and Mines, Mineral Resources and coal Affairs Commissioner Bambang Gatot, no relaxation of unprocessed nickel ore and bauxite exports-related plans.
He said Indonesia was completed this month evaluate domestic smelter building. "We will first understand the results of the assessment."
Indonesia's economic growth in six years lows, the rupiah fell to 17-year low, the country is currently struggling to cope with commodity price weakness and the impact of weakening investor confidence.
Before the ban took effect ore, Indonesia was the world's largest nickel ore exporter, is also the largest supplier for China. Restart Indonesia nickel ore exports will hurt the market share of other producers of the Philippines.
Indonesia including major nickel miner Vale Indonesia and PT Aneka Tambang.
Chairman of the Indonesian Nickel Association (Indonesian Nickel Association) Susantyo said that if Indonesia now allowed to export, then the nickel producers do not benefit much, because the current global nickel prices at multi-year lows. "Rumors about the relaxation of the ban often rise, but if really relaxed the ban, then it shows that the Government is not consistent."
8/31/2015
How to clean and maintain the buildings of titanium plate?
Any material with the external environment will generate pollution, if not ignored and cleaned regularly, over time will produce is difficult to remove the case, although no corrosion phenomenon, but the appearance is very huge impact. Titanium metal material before cleaning, it is recommended to choose a small area, in order to clean the company's agents to clean, and then wait until it is drier than the rear surface of the original plate, confirmation and then a large area clean, and from top to bottom, the relevant agents pH value should be confirmed, to avoid unnecessary fouling.
1.maintenance mode
(1) When the produce unglued, you can use a sponge or cloth, alcohol, acetone, toluene or a mixture of alcohol and wipe dry when the solution yet, use a clean cloth to scrub.
(2) When generating fingerprints, rain and dust caused by dirt, use a mild detergent or soap. If unable to clear, then remove degumming process to remove it.
(3) titanium surface material and concrete caused by dirt, scrub dilute hydrochloric acid 5%.
(4) titanium zinc sheet metal material and components caused by dirt, scrub dilute hydrochloric acid 15%.
(5) have to be taken after the cleaning water, not residual solution to the material.
(6) The use of the colored titanium metal building materials, not containing
Hydrochloric acid, nitric acid, decontamination powder ingredients to clean, it will cause can not be reinstated.
(1) When the produce unglued, you can use a sponge or cloth, alcohol, acetone, toluene or a mixture of alcohol and wipe dry when the solution yet, use a clean cloth to scrub.
(2) When generating fingerprints, rain and dust caused by dirt, use a mild detergent or soap. If unable to clear, then remove degumming process to remove it.
(3) titanium surface material and concrete caused by dirt, scrub dilute hydrochloric acid 5%.
(4) titanium zinc sheet metal material and components caused by dirt, scrub dilute hydrochloric acid 15%.
(5) have to be taken after the cleaning water, not residual solution to the material.
(6) The use of the colored titanium metal building materials, not containing
Hydrochloric acid, nitric acid, decontamination powder ingredients to clean, it will cause can not be reinstated.
2.Considerations
(1) titanium material dirt and discoloration of reasons, because of the pollution situation is not the same phenomenon presents different, to be different depending on the status of the clean-up operations one by one, can not summarize a comprehensive clean-up, part of the proposal should be tested against a scrub, dirt observation removal and color condition, and then decide whether to fully clean.
(2) Use a sponge, cotton, nylon, etc. Please hole along parallel grinding titanium wipe clean, the force should be uniform. When the circle with scrub, dirt difficult to remove, but also damaging the surface gloss and light shines colorimeter.
(3) If the dirt is serious, you should avoid using crude bucking (sandpaper, steel wire, etc.), this will not only destroy the titanium light lines, it will undermine the surface, thus causing the dirt.
(4) If the cleaning, use a commercially available cleaners, not only to clean the dirt area, but also around to cleaning, to avoid leaving differences.
(5) When the building clean exterior, if the cleaning liquid splash to the titanium surface, please clean water, dry, if ignored, can cause discoloration of reasons.
(6) When using colored titanium, be sure to provide clean technology manufacturer, to avoid loss of color film and colored titanium.
(1) titanium material dirt and discoloration of reasons, because of the pollution situation is not the same phenomenon presents different, to be different depending on the status of the clean-up operations one by one, can not summarize a comprehensive clean-up, part of the proposal should be tested against a scrub, dirt observation removal and color condition, and then decide whether to fully clean.
(2) Use a sponge, cotton, nylon, etc. Please hole along parallel grinding titanium wipe clean, the force should be uniform. When the circle with scrub, dirt difficult to remove, but also damaging the surface gloss and light shines colorimeter.
(3) If the dirt is serious, you should avoid using crude bucking (sandpaper, steel wire, etc.), this will not only destroy the titanium light lines, it will undermine the surface, thus causing the dirt.
(4) If the cleaning, use a commercially available cleaners, not only to clean the dirt area, but also around to cleaning, to avoid leaving differences.
(5) When the building clean exterior, if the cleaning liquid splash to the titanium surface, please clean water, dry, if ignored, can cause discoloration of reasons.
(6) When using colored titanium, be sure to provide clean technology manufacturer, to avoid loss of color film and colored titanium.
Titanium metal plate as light weight than steel, structural behavior and representing an aluminum plate excellent workability similar to aluminum metal plate can meet many changes in the exterior of the building structure, with weather resistance can be adapted to the sea and the spa environment, the qualities of the state, the surface is not also cause color status derived maintenance costs, can maintain good color, the color of the material has an industrial development (engaging) and other various features can be used in the multi-building projects.
8/30/2015
Types and applications of titanium plates
Do home space looks luxurious texture, you do not have to use explicit and flamboyant materials to create. Titanium plate can often be seen being used in a department store or boutique counters, elevators, cars, automatic doors or escalator, because of its different substrate surface (wool yarn, mirror, random pattern, fog beads), can show different feeling, recently it has more and more designers bold use of space in the home!
Very early use of titanium in industrial buildings, based on the way the physical vacuum ion plating titanium nitride (tin) process in the material, the most common is plated on stainless steel, of course, can also be coated in hard substrates such as tiles or aluminum, copper and the like. Antioxidant, wear and do not fade, etc., and therefore more suitable for use in wet environments, covered the kitchen or bathroom. Compared to chemical plating plate, longer service life, because the whole production process is based on physical principles of processing, harmless, zero pollution, also known as green coated.
Titanium plate variety, there are titanium bristles panel, titanium and titanium mirror panels random pattern plate and titanium matte bead board, under the designer's ingenuity through, different surfaces can exhibit different spatial performance in the use, it can also bring out the lines of the neat, geometric shapes and other fun feeling.
Currently, titanium materials are often used in indoor public spaces, such as restaurants, living room or entrance. However, if the license on the budget, big also be used in the locker room or bedroom, or design on the desktop. Use titanium mirror panels, the reflective effect, can make visual space becomes avant-garde. If the large-scale use titanium mirror panels, can easily be room reflections, creating a visual phantom space twice. Titanium bristles plate fog or mist flu mix of warm wood bead board, you can have both "cold" and "warm" feel.
Even with the door frame or sheet closing sapwood, because of single lines and other building materials also make home become structured simple and neat. I want to create a luxurious texture, golden titanium plate using the amplifier and gorgeous coexist. But special titanium production process, so compared to other materials, the price is slightly higher. In addition, the trend of the impact of design changes, in addition to different styles panel, the panel after getting physical vacuum plating (pvd), the titanium plate also has a new style rendering. From silver, copper, gray, to black, champagne or rose gold, so the cold becomes lively sense of fun, create a rich visual experience. Regardless of the basic style or color titanium plate, you can decorate a dream tide space.
Very early use of titanium in industrial buildings, based on the way the physical vacuum ion plating titanium nitride (tin) process in the material, the most common is plated on stainless steel, of course, can also be coated in hard substrates such as tiles or aluminum, copper and the like. Antioxidant, wear and do not fade, etc., and therefore more suitable for use in wet environments, covered the kitchen or bathroom. Compared to chemical plating plate, longer service life, because the whole production process is based on physical principles of processing, harmless, zero pollution, also known as green coated.
Titanium plate variety, there are titanium bristles panel, titanium and titanium mirror panels random pattern plate and titanium matte bead board, under the designer's ingenuity through, different surfaces can exhibit different spatial performance in the use, it can also bring out the lines of the neat, geometric shapes and other fun feeling.
Currently, titanium materials are often used in indoor public spaces, such as restaurants, living room or entrance. However, if the license on the budget, big also be used in the locker room or bedroom, or design on the desktop. Use titanium mirror panels, the reflective effect, can make visual space becomes avant-garde. If the large-scale use titanium mirror panels, can easily be room reflections, creating a visual phantom space twice. Titanium bristles plate fog or mist flu mix of warm wood bead board, you can have both "cold" and "warm" feel.
Even with the door frame or sheet closing sapwood, because of single lines and other building materials also make home become structured simple and neat. I want to create a luxurious texture, golden titanium plate using the amplifier and gorgeous coexist. But special titanium production process, so compared to other materials, the price is slightly higher. In addition, the trend of the impact of design changes, in addition to different styles panel, the panel after getting physical vacuum plating (pvd), the titanium plate also has a new style rendering. From silver, copper, gray, to black, champagne or rose gold, so the cold becomes lively sense of fun, create a rich visual experience. Regardless of the basic style or color titanium plate, you can decorate a dream tide space.
Titanium is widely used in the electroplating industry
Electroplating tank titanium anode baskets, such as Tong Gang, nickel cylinder, tin ball tin cylinder (surface ruthenium, rhodium-plated); gold cylinder insoluble anodes (surface plated platinum, ruthenium or rhodium-plated); heating pipe / (sometimes also into a hot pen); a condenser, and some of the equipment housing!
As a precious metal titanium, titanium and titanium plate in circuit board plating production enterprise is widely used, with excellent mechanical properties and excellent specific strength (strength / density ratio), more superior performance titanium; titanium Mechanical properties of the alloy by the following factors: the type of the alloy, and the addition amount ratio, processing methods, processing capacity, heat treatment conditions and the like prior to use. For example titanium shafts, titanium multilayer inner main black / brown treatment, plywood Desmear swell, except plastic tank (sometimes alkaline chemistry in addition to copper sump also apply, but multi-purpose stainless steel 316.
Titanium also has the following advantages:
1. A high temperature characteristics:
At high temperatures, tensile strength and excellent creep properties, up to 300 degrees around titanium metal, titanium alloys at 500 degrees still has a stable strength;
2. low-temperature characteristics:
At absolute zero, no embrittlement, still has good fatigue strength and fracture toughness;
3. anti-fatigue toughness:
But after welding heat affected zone significantly decrease fatigue strength phenomena;
4. corrosion resistance, acid and alkali resistance:
The corrosion resistance of titanium depends on the stability of the oxide film on the surface
As a precious metal titanium, titanium and titanium plate in circuit board plating production enterprise is widely used, with excellent mechanical properties and excellent specific strength (strength / density ratio), more superior performance titanium; titanium Mechanical properties of the alloy by the following factors: the type of the alloy, and the addition amount ratio, processing methods, processing capacity, heat treatment conditions and the like prior to use. For example titanium shafts, titanium multilayer inner main black / brown treatment, plywood Desmear swell, except plastic tank (sometimes alkaline chemistry in addition to copper sump also apply, but multi-purpose stainless steel 316.
Titanium also has the following advantages:
1. A high temperature characteristics:
At high temperatures, tensile strength and excellent creep properties, up to 300 degrees around titanium metal, titanium alloys at 500 degrees still has a stable strength;
2. low-temperature characteristics:
At absolute zero, no embrittlement, still has good fatigue strength and fracture toughness;
3. anti-fatigue toughness:
But after welding heat affected zone significantly decrease fatigue strength phenomena;
4. corrosion resistance, acid and alkali resistance:
The corrosion resistance of titanium depends on the stability of the oxide film on the surface
8/27/2015
Titanium Basics Introduction
Due to the excellent corrosion resistance of titanium, titanium is widely used in petroleum, chemicals, salt,; the relevant pharmaceutical, metallurgy, electronics, aviation, aerospace, marine and other.
Titanium is a metal having a strong tendency to passivation, and oxidizing in air or a neutral aqueous solution can quickly generate a stable oxidation protective film, even if the film is destroyed for some reason, can quickly resume automatically. Thus Titanium has excellent corrosion resistance in oxidizing, neutral medium.
Due to the huge passivation properties of titanium, in many cases when in contact with dissimilar metals does not accelerate corrosion, which may accelerate the corrosion of dissimilar metals. When such a low concentration of non-oxidizing acids, if Pb, Sn, Cu, or Monel and titanium-contact electrical coupling, accelerate corrosion of these materials, and titanium is not affected. In hydrochloric acid, when brought into contact with the titanium low carbon steel, since the surface of titanium nascent hydrogen, destroys the oxide film of titanium, titanium not only causes hydrogen embrittlement, and to accelerate the corrosion of titanium, titanium this may be due to hydrogen is highly activity due.
Titanium iron content of certain media affect corrosion resistance, iron number of reasons in addition to the reasons of raw materials, are often contaminated iron welding weld penetration, so the local iron bead increased, which When corrosion has an uneven nature. Used iron pieces to support titanium equipment, iron titanium contact surface iron contamination is almost inevitable in accelerated corrosion of iron contamination zone, especially in the presence of hydrogen. When the surface of the titanium oxide film contamination of mechanical damage, infiltration of hydrogen on metal, depending on the temperature, pressure and other conditions, the hydrogen generating corresponding diffusion, which makes titanium produce different degrees of hydrogen embrittlement. Therefore titanium at moderate temperatures and moderate pressure and hydrogen used in the system to avoid surface iron contamination.
Because titanium in hydrocarbons corrosion resistance is very good, even when containing acid and chloride impurities is also very good. Therefore, in the organic chemical industry Titanium is also widely used, such as PTA (purified terephthalic acid), PVA (Vinylon), etc. Titanium has excellent corrosion resistance in seawater, it is also widely used titanium offshore oil drilling platform, desalination and other marine areas.
Titanium is a metal having a strong tendency to passivation, and oxidizing in air or a neutral aqueous solution can quickly generate a stable oxidation protective film, even if the film is destroyed for some reason, can quickly resume automatically. Thus Titanium has excellent corrosion resistance in oxidizing, neutral medium.
Due to the huge passivation properties of titanium, in many cases when in contact with dissimilar metals does not accelerate corrosion, which may accelerate the corrosion of dissimilar metals. When such a low concentration of non-oxidizing acids, if Pb, Sn, Cu, or Monel and titanium-contact electrical coupling, accelerate corrosion of these materials, and titanium is not affected. In hydrochloric acid, when brought into contact with the titanium low carbon steel, since the surface of titanium nascent hydrogen, destroys the oxide film of titanium, titanium not only causes hydrogen embrittlement, and to accelerate the corrosion of titanium, titanium this may be due to hydrogen is highly activity due.
Titanium iron content of certain media affect corrosion resistance, iron number of reasons in addition to the reasons of raw materials, are often contaminated iron welding weld penetration, so the local iron bead increased, which When corrosion has an uneven nature. Used iron pieces to support titanium equipment, iron titanium contact surface iron contamination is almost inevitable in accelerated corrosion of iron contamination zone, especially in the presence of hydrogen. When the surface of the titanium oxide film contamination of mechanical damage, infiltration of hydrogen on metal, depending on the temperature, pressure and other conditions, the hydrogen generating corresponding diffusion, which makes titanium produce different degrees of hydrogen embrittlement. Therefore titanium at moderate temperatures and moderate pressure and hydrogen used in the system to avoid surface iron contamination.
Because titanium in hydrocarbons corrosion resistance is very good, even when containing acid and chloride impurities is also very good. Therefore, in the organic chemical industry Titanium is also widely used, such as PTA (purified terephthalic acid), PVA (Vinylon), etc. Titanium has excellent corrosion resistance in seawater, it is also widely used titanium offshore oil drilling platform, desalination and other marine areas.
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