Historically, the use of titanium for two main titanium sponge plant reasons: the structure of materials with properties; resistant to corrosion. Because titanium combination of high strength, low specific gravity, good toughness and has good resistance to smallpox labor performance, etc., so you can design excellent performance components. In many or most cases, the titanium can be obtained after annealing these properties, which greatly facilitates manufacturing. Chloride and titanium oxide dielectric, since the passivation layer is formed on the surface, thereby having a very good corrosion resistance, can be the same as the corrosion-resistant metal is set.
The rise in the titanium industry's first 20 years, titanium is mainly used in aviation and aerospace industry. Titanium production is unstable in 198t years ago, titanium precision casting from about 1970, sales of titanium in the civilian industrial market began to rise, and relatively stable to 1981 civilian industrial markets titanium consumption of industrial production accounts for about 20 a 30%. Civilian industrial market volatility than small aviation and aerospace industry, which for the stable development of the industry in Chin provided favorable conditions.
Metal thermal reduction method to produce titanium sponge-like. Purity% (by mass) is generally 99.1 to 99.7. % Impurity element (mass) amount of 0.3 to 0.9% oxygen impurity element (mass) of 0.06 to 0.20, hardness (HB) of 100 to 157, depending on the purity to MHTi4 WHTiO into five levels.
2015年9月9日星期三
2015年9月7日星期一
Titanium castings in the aerospace engine usage and comparison of forgings
Titanium castings in the aerospace engine usage and comparison of forgings , can be seen, titanium precision casting with clear growth trend will gradually reach the amount of titanium forgings for each equivalent level. In particular, the application of cast titanium in civilian areas , for example, if the casting can be mass produced with great golf club head , which promote the use and development of cast titanium alloys . In China, Aerospace titanium casting for example , the country 's GDP growth in recent years, casting titanium rose more than tenfold. I cast titanium alloy and is in a stage of rapid development .
2015年8月23日星期日
What is a high purity titanium sponge
1, titanium sponge is produced by magnesium reduction distillation process, its refining is used in the production process of vacuum distillation, the product is loose pores, shaped like a sponge, so its name.
2, titanium sponge titanium is the metal in the production of a commodity, needs the further get titanium ingot casting namely pure titanium, and then processed into corresponding titanium or titanium alloy.
3, titanium sponge broken way different manufacturers have different crushing process, but the basic principle of the broken is mainly on the principle of extrusion or shear breakage.
4, titanium sponge lump formation is mainly due to the local temperature is too high, in the production process and high temperature sintering, lump has a great influence for downstream users production is, in general will lump as raw materials for the production of titanium powder is a better treatment method.
5, the processing of titanium tuo mainly facilitate grading, because titanium tuo of the quality of each part is different, edge of skin part was of poor quality, mainly high iron content and sintering hardness is larger.Titanium tuo in relatively besides edge skin and the center position, the rest of the quality is relatively good.
2, titanium sponge titanium is the metal in the production of a commodity, needs the further get titanium ingot casting namely pure titanium, and then processed into corresponding titanium or titanium alloy.
3, titanium sponge broken way different manufacturers have different crushing process, but the basic principle of the broken is mainly on the principle of extrusion or shear breakage.
4, titanium sponge lump formation is mainly due to the local temperature is too high, in the production process and high temperature sintering, lump has a great influence for downstream users production is, in general will lump as raw materials for the production of titanium powder is a better treatment method.
5, the processing of titanium tuo mainly facilitate grading, because titanium tuo of the quality of each part is different, edge of skin part was of poor quality, mainly high iron content and sintering hardness is larger.Titanium tuo in relatively besides edge skin and the center position, the rest of the quality is relatively good.
2015年8月18日星期二
The function of the titanium metal is introduced
The characteristics of titanium
itself has high hardness and light metamorphic won't rust, stable or the metal
allergy of metals.
Titanium has a special current characteristics, beneficial to the body to produce physiological function and its chemical stability, is not going to happen after the sex change or deterioration.
Titanium is beneficial to human body, and quite safe, very suitable for the body.Titanium products because will settle current body, relieve muscle taut state, therefore, the spirit will be release, muscle also gradually relaxed, and can improve the motor function.
The principle of titanium treatment
Titanium is a kind of hard, rusty characteristics of safety, low allergen of metal.Widely used in the field of medicine and sports.This kind of light metal has ionization regulating the body's ability to natural current by cells.Titanium has a special current characteristics, beneficial to the body to produce physiological function and its chemical stability, not going to happen after the sex change or metamorphism, beneficial to health of body and mind.So using titanium products can achieve spiritual relaxation, muscle relaxation, the effect of motor function improved.Temperature rise, heat increase will relax the muscles, and to stimulate blood flow, increase blood flow to help your body in better blood flow to remove the effect produced by pain and fatigue factor.To effectively control current disorder within the body.To stamp out the immediate pain and discomfort.Of bursitis, sciatica, have a headache these types of arthritis and PMS short pain relief effect is significant.By adjusting the current body to alleviate muscle pain and stiffness, improve blood circulation.For these reasons, this product is a marathon runner and many Japanese athletes alike.Professional sports figures reflect better movement velocity, faster reflection time, as well as the improvement of performance.
Titanium has a special current characteristics, beneficial to the body to produce physiological function and its chemical stability, is not going to happen after the sex change or deterioration.
Titanium is beneficial to human body, and quite safe, very suitable for the body.Titanium products because will settle current body, relieve muscle taut state, therefore, the spirit will be release, muscle also gradually relaxed, and can improve the motor function.
The principle of titanium treatment
Titanium is a kind of hard, rusty characteristics of safety, low allergen of metal.Widely used in the field of medicine and sports.This kind of light metal has ionization regulating the body's ability to natural current by cells.Titanium has a special current characteristics, beneficial to the body to produce physiological function and its chemical stability, not going to happen after the sex change or metamorphism, beneficial to health of body and mind.So using titanium products can achieve spiritual relaxation, muscle relaxation, the effect of motor function improved.Temperature rise, heat increase will relax the muscles, and to stimulate blood flow, increase blood flow to help your body in better blood flow to remove the effect produced by pain and fatigue factor.To effectively control current disorder within the body.To stamp out the immediate pain and discomfort.Of bursitis, sciatica, have a headache these types of arthritis and PMS short pain relief effect is significant.By adjusting the current body to alleviate muscle pain and stiffness, improve blood circulation.For these reasons, this product is a marathon runner and many Japanese athletes alike.Professional sports figures reflect better movement velocity, faster reflection time, as well as the improvement of performance.
2015年8月11日星期二
Titanium alloy in the purpose of life titanium alloy sheets, titanium valve.
Titanium valves and titanium valve is the use of titanium metal materials in highly corrosive environments oxide film has good stability and self-passivation capability, this feature to resist corrosion and titanium valve strong variety of harsh conditions. Titanium valves can resist corrosion media environment, the key lies in the surface of the "blunt oxide film" chemical stability in corrosive media. Shanghai VINCI valve on the surface of titanium ion modification, anodizing and other scientific methods to ensure VINCI too valves in reducing medium corrosion resistance titanium alloy sheets and surface hardness of quality assurance. Nickel and nickel alloy valves valve condition medium corrosion resistance targeted, high application cost, are widely used in chemical, petrochemical, metallurgical, nuclear, ocean development, power plants and other industrial fields pipelines desulfurization control system, to solve the general stainless steel and other metals, non-metallic materials corrosion problems can not be resolved to ensure the pipeline control Titanium alloy valve in extremely harsh corrosive medium and long-term safe, reliable and stable operation. Shanghai VINCI valve production of nickel and nickel alloy valves are: pure nickel valves, nickel-chromium alloy valves, nickel-copper alloy valves, nickel-molybdenum alloy valves, nickel-chromium-molybdenum alloy valves.
2015年4月4日星期六
The main equipment for the production of titanium sponge
Magnesium electrolys is workshop perennial production, magnesium and chlorine in continuous output, with the use of workshop in close cooperation, in order to prevent the leakage of chlorine gas venting or environmental pollution. Chloride workshop ( Titanium Casting Manufacturer ) must have enough spare system, considering the chlorine absorption when an accident happens to facilities design.
Design of magnesium electrolysis workshop to ensure effective circulation, magnesium chloride.
Equipment selection by ilmenite as the main equipment for the production of titanium sponge materials used are, titanium slag smelting furnace (three-phase arc furnace), chlorination furnace, four titanium chloride and four chlorinated silicon fractionating tower, removing vanadium silicon removal equipment, reducing distillation equipment and titanium lump crushing equipment.
Design of magnesium electrolysis workshop to ensure effective circulation, magnesium chloride.
Equipment selection by ilmenite as the main equipment for the production of titanium sponge materials used are, titanium slag smelting furnace (three-phase arc furnace), chlorination furnace, four titanium chloride and four chlorinated silicon fractionating tower, removing vanadium silicon removal equipment, reducing distillation equipment and titanium lump crushing equipment.
2015年4月1日星期三
The supply of titanium sponge
Japan and the former Soviet Union, China titanium factory all adopt vacuum distillation treatment reaction. Semi joint and combined process is the main design scheme selection.
Crushing sponge titanium sponge titanium is an important link of goodsprovided. Chinese titanium sponge plant has used two crushing system,
(1) to the hydraulic press and the jaw crusher crushing system machine.
(2) the crushing system in titanium coils press and roll crusher etc.. The latter is a more advanced, suitable for the production of grain character large quantities of goods titanium sponge in compliance with international standards.
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