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[金属制品业,有色金属冶炼和压延加工业] [2020-03-27]
Aluminum is an electronegative metal, which possesses strong affinity for oxygen. It is the sixth most ductile and second most malleable metal present on earth. It is exceptionally light having 2.7g/ccm density is resistant to dust, possesses high degree of conductivity, and exhibits significant strength when alloyed. It is widely used in food & packaging and pharmaceutical industries, as it is nontoxic in nature, preserves food for prolonged times, and inhibits growth of microorganisms. It is a good electrical conductor, and thus is used frequently in electrical transmission lines. In addition, it is used as a primary propellant for solid rocket booster motor in space shuttle due to its high volumetric energy density. Corrosion resistance, reflectivity, and recyclability are other characteristics of aluminum, which makes it a favorable choice for various industrial applications. The market is segmented into grades, end user industry, processing method, and region. Based on grades, it is categorized into series 1, series 2, series 3, series 4, series 5, series 6, series 7, and series 8. Based on end user, it is classified into transport, building & construction, electrical engineering, consumer goods, foil & packaging, machinery & equipment, and others (solar panel nanotechnology and aluminum air batteries). The processing method segment is divided into flat rolled, castings, extrusions, forgings, pigments & powder, and rod & bar. Based on region, the market is analyzed across North America, Europe, and LAMEA.
[仪器仪表制造业,采矿业,金属制品业] [2020-02-24]
Mining is the process of extracting coal, metals, minerals, and others from the earth. For these extractions, mining equipment are used for which drill bits are required. Mining drill bits are cutting tools that are used to dig hole of circular area. These drill bits are deployed to remove rock or debris material to create different size of holes. By type, the market is segmented into rotary bits, DTH hammers bits, and others. The others segment is further divided into anchor bits, cross bits, and chisel bits. Whereas, the rotary bits segment is bifurcated into fixed cutter bits and roller cone bits. Based on material, the market is categorized into steel, diamond, and tungsten carbide. The diamond bits segment is further classified into thermally stable diamond bits, PDC, and surface set diamond bits. Bit size analyzed in the report includes up to 150 mm to above 300 mm. By operation segment, the market is bifurcated into underground drilling and surface drilling.
[金属制品业,有色金属冶炼和压延加工业] [2020-02-09]
Owing to its properties, such as high bonding capacity, low acidity, low thermal expansion coefficient, high chemical resistance, low wettability by molten metal, and good recyclability, zirconium is extremely suitable for use in foundry and refractories. These properties make zirconium suitable for use as a molding base material for sand casting and investment casting, in addition to its use as mold coating in die-casting and in refractory paints and washes to reduce the wettability of other foundry sands. It is mostly used in the form of sand and flour. Additionally, it is used in a wide range of refractory operations including refractory mortar, firebricks, or refractory linings for glass and metal furnaces, as well as fibers, nozzles, slide gates, valves, and grouts.
[有色金属冶炼和压延加工业,金属制品业] [2020-02-06]
Of all the different kinds of metal packages, such as cans, drums, bottles, caps, and closures, cans have been the most popular. Ease of use and availability aided in the adoption of metal cans in several packaging applications over the last century. Additionally, consumer trends, such as a preference for small-size and multi-pack packaging formats, are supporting the volume growth of the global metal cans market (henceforth, referred to as the market studied). An increasing demand for mini-cans has been observed, especially in the Asia-Pacific markets, such as India, China, and Japan. Therefore, most of the beverage companies in the region are offering mini-cans, which generally contain smaller volumes of a products and cost less than the traditional canned products. This trend is resulting in more substantial unit consumption. Furthermore, with the increasing environmental concerns, consumers are demanding metal cans, owing to their low environmental impact. The high recyclability of metal cans is one of the significant drivers for the market studied in some regions, while in other regions, economic conditions and low price of canned goods remain key drivers for the market studied.
[金属制品业,有色金属冶炼和压延加工业] [2020-01-17]
The Indian steel industry (henceforth referred to as the market studied) is considered as one of the few bright spots in the global steel industry. The steel industry in the country revived from the demonetization and the goods and services tax (GST) reform and is growing at a rapid pace. The market studied has transformed to a great extent over the past few years. The technological developments, though the adoption rate is low in the sector, have not only improved the delivery times, but also helped the industry in producing accurate designs of steel structures. The ongoing push for infrastructure development, coupled with favorable demographics, is improving the macroeconomic fundamentals, which translate into sustained growth in the steel industry. Projects, such as industrial corridors (connecting existing industrial cities and manufacturing sectors) and Sagarmala (connecting states through waterways), may increase India’s connectivity, reducing logistical costs of transportation across Indian states.
[有色金属冶炼和压延加工业,金属制品业] [2019-11-23]
After the liberalisation of the metal processing sector in the 1990s, it opened itself to foreign capital and the level of competition increased. However, today the iron and steel manufacturing and the processing of non-ferrous metals continues to be dominated by a limited number of large domestic groups, with only a few foreign participants. According to the Sao Paulo-based consultancy Falke Information, as of end-2018, the five largest groups represented more than 85% of the country’s steel production installed capacity. On the other hand, the manufacturing of metal products is characterised by a high level of competition.
[金属制品业,化学原料和化学制品制造业] [2019-11-20]
Flame retardants are chemicals, which are added to combustible materials to render them more resistant to ignition. They are designed to abate the risk of a fire in case of contact with small heat sources, such as cigarette, candle, or an electrical fault. If the flame retarded material or nearby material is ignited, the flame retardant may retard the combustion and often prevent the fire from spreading to the nearby environment. There are a wide range of different chemicals, which are used as flame retardants in combinations with polymers. Fire retardant products are necessary, because the materials and products, which are to be rendered fire proof, are very different in nature and composition. The plastics and polymers are needed to be matched to the appropriate flame retardants, in order to retain the key material functionalities. Flame retardants are necessary to ensure the fire safety of a wide range of materials, including plastics, foam and fiber insulation materials, foams in furniture, mattresses, wood products, and natural and man-made textiles.
[金属制品业,汽车制造业] [2019-10-12]
Aluminum extrusion is a technique used to transform aluminum alloy into objects with a definitive cross-sectional profile, for a wide range of applications. The extrusion process makes the most of aluminum’s unique combination of physical characteristics. For instance, its malleability allows it to be easily machined and cast. However, aluminum is one-third the density and stiffness of steel, and the resulting products offer strength and stability, particularly when alloyed with other metals. With the growing focus toward reducing exhaust emissions, and to meet the fuel economy standards, the demand for aluminum and aluminum-extrusion has been increasing, as aluminum extrusion aids automobile manufacturers in reducing vehicle weight, while accommodating additional safety and convenience. The extruded aluminum content in the vehicles has been continually increasing over the past few years, and the new vehicle launches over the years have validated that growth outlook.
[有色金属冶炼和压延加工业,金属制品业] [2019-09-29]
The global titanium alloy market (henceforth, referred to as the market studied, unless specified otherwise) registered a volume of 196.39 kilo ton, in 2017. The market is expected to reach a volume of 237.75 kilo ton million by 2024, registering a CAGR of 3.28%, during the forecast period (2019-2024), (henceforth referred to as the forecast period). The growth is majorly driven, due to its excellent mechanical and physical properties and extensive usage in a wide range of industrial applications. However, the premium pricing of titanium alloys is expected to act as a restraint for the market.
[金属制品业,有色金属冶炼和压延加工业] [2019-08-30]
Titanium alloys exhibit a unique combination of mechanical and physical properties, which make them desirable for certain critical applications in the aerospace, chemical, medical, and energy industries. Their high strength-to-density ratio gives them high structural efficiency. The high strength and low density of titanium (approx. 40% lower density than that of same strength steel) have led to its usage in the aerospace sector. For instance, it is used in landing gear of the Boeing 777, Boeing 787, and Airbus A380 aircraft. Titanium alloys have exceptional corrosion resistance and elevated temperature resistance, and are also biocompatible.