Nk Bearings-manufacture,factory,supplier from China

(Total 24 Products for Nk Bearings)
Product Description:The Aluminum Square Bar, a widely used aluminum profile, has many advantages. Made from quality alloys like 6061 or 6063, it resists corrosion well. Its square cross - section offers stable support and is easy to connect.Lightweight, only about a third as heavy as steel bars, it's simple to handle. This makes it great for weight - sensitive projects.It's highly machinable, allowing for easy cutting, drilling, and shaping. Thus, it's applied in machinery part manufacturing, construction for structural elements or trims, and DIY projects.
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Product Description:In some high-performance automotive components, such as suspension system components for high-performance sports cars or off-road vehicles, chassis reinforcement, etc., 5456 aluminum rods can be used in manufacturing.
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Product Description:1070 aluminum coil is effortless to react with oxygen in the air, forming a dense alumina movie on the surface.
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Product Description:It is additionally used in Marine engineering constructions such as offshore structures and ports, and its exact corrosion resistance and excessive power can withstand the erosion of the Marine surroundings and the have an effect on of waves.H-shaped steel dimensionslength1000-15000mm, according to customer requirementsthicknessWeb: 6-32mmWing: 6-40mmhigh200-1200mmcolorPainted, galvanized or as requiredMain componentsbaseCement and steel foundation boltsmain frameH beam/I beamsteel material
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Product Description:The Q420GJ(C/D/E) Steel Angle is used for large billboards on highways, the frame of toll stations and other structures, which can withstand loads such as wind and its own weight, and maintain good performance in different seasons (including cold seasons).country of originChinaWhether alloynon-alloyDelivery date8-14 daysbrandXINDONGYUmodelAngle SteelapplicationRoof beams, bridges, transmission towers, etc.Processing servicesBending, welding, punching, uncoiling, cuttingProduct nameAngle steelMaterialQ235B/Q355B/SS400/SS490/ST52/Q390B/Q420B/S235JR/S275JR/S355JRthickness3-24m
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Product Description:Such as TV tower, transmission tower and other tall structures, Q235GJ (C/D/E) can be used to manufacture the main structural components of the tower body.
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Product Description:Q420FTF Steel Plate is meticulously crafted from high - quality raw materials, boasting an impressive yield strength of 420MPa.
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Product Description:Can manufacture gears, shafts, bolts, nuts and other mechanical parts.
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Product Description:5052 aluminum alloy coil can be used to manufacture high-precision, high-strength die casting mold, injection mold and so on.
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Product Description:Suitable for easy industrial plant roof truss, purlin and crane beam and different structures.
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Product Description:In some small buildings with relatively low load bearing requirements, temporary buildings or non-main load-bearing structures of buildings, it can be used as beams, columns and other supporting components.
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Product Description:The 5052 Aluminum Pipe is a medium-strength alloy with exceptional fatigue strength and good plasticity, making it an ideal choice for a variety of applications where both strength and corrosion resistance are paramount.
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Product Description:Our 0.5mm Galvanized Steel Coils are crafted with precision and care. The thick, high - grade zinc coating offers superior corrosion protection, making them perfect for harsh environments. Ideal applications include industrial building structures, large - capacity storage tanks, and heavy - duty machinery components. The 0.5mm thickness provides remarkable strength and rigidity, while still allowing for relatively easy forming. Under strict quality assurance, these coils ensure consistent, reliable performance over an extended lifespan.
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Product Description:SGCC Galvanized Steel Coils are the epitome of strength and corrosion resistance, ideal for construction, automotive, and heavy machinery applications. These coils, characterized by their galvanized coating adhesion and uniform galvanized coating thickness, offer superior durability in harsh environments. With a focus on dimensional accuracy and surface finish, our coils are tailored for precision fabrication in various industrial settings.
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Product Description:The corrosion resistance of 5082 aluminum profile makes it very suitable for the manufacture of ship hull structures, such as ship plates, keels and other components.
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Product Description:Aluminized steel coil has good processability. It can carry out stamping, bending, cutting and other mechanical processing operations. During the stamping process, the aluminum plating layer can maintain good integrity and will not flake off easily.
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Product Description:Because 2219 aluminum plate has good welding performance and high strength, it can withstand high pressure and various mechanical loads during rocket launch, so it is often used to manufacture rocket fuel storage tank to ensure the safe storage and supply of fuel.Space shuttle structural parts: In the fuselage structure of the space shuttle, such as the leading edge of the wing, fuselage frame, etc., 2219Thickness0.15-600mmStandardGB, JIS, DIN, ASTMWidth≦2600mmTemperO/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34/H16/H26/H36 H18/H28/H38 H114/H194, etc.F, T1 T2 T4 T5 T6 T51 T5
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Product Description:Q345FTF Steel Plate is made from carefully selected materials, providing a yield strength of 345MPa. This makes it well - equipped to handle a variety of loads in construction projects.The “FTF” in its name indicates unique features. It may offer enhanced fatigue resistance, making it perfect for structures enduring repeated stress, such as bridges under constant traffic or machinery with cyclic operation.
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Product Description:As a preeminent Q460GJ(C/D) Steel Plate manufacturer and supplier, we present this high - caliber steel plate. Crafted from superior raw materials, it's renowned for its exceptional strength at the Q460 yield - strength level.
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Product Description:Q345FTC Steel Plate, crafted from high - quality materials, offers a yield strength of 345MPa.
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Product Description:S280GD+Z galvanized steel plate has small zinc flowers, polished zinc flowers, zero zinc flowers, zinc iron alloy and other surface structures to choose from, has good welding performance, can be connected by a variety of welding methods, welding joint strength is high, good sealing, can meet the assembly requirements of different structural parts, in the building steel structure, machinery manufacturing and other fields widely used.Full cold galvanizing process:Chemical degreasing → hot water washing → water washing → electrolytic degreasing → water washing → acid washing
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Product Description:Our Q235GJ(B/C/D/E) Steel Plate, crafted by a professional Q235GJ(B/C/D/E) Steel Plate manufacturer, is made from top - notch raw materials, ensuring high strength and good ductility for heavy - load bearing and easy processing. As a reliable Q235GJ(B/C/D/E) Steel Plate supplier, we conduct strict inspections at every production stage.
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Product Description:2618 aluminum alloy has high strength and good heat resistance, and its T-shaped structure can provide reliable support and connection for the wing, which can be used to manufacture the stringer, wing rib and other structural parts of the aircraft wing, helping to ensure the structural strength and stability of the wing, and withstand various loads during the flight.country of originChinaDelivery date8-14 daysannealingT3-T8applicationDecorationsshapeT-shaped profileWhether alloyNon AlloymodelT-Shape Aluminum ProfilebrandXINDONGYU Processing servicesBending, uncoiling,
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Product Description:5052 aluminum alloy coil can be used to manufacture high-precision, high-strength die casting mold, injection mold and so on.
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Relate News
And cold-rolled coil (annealed state): it is obtained by bell-type annealing before the chilled coil is rolled. After annealing, its work hardening phenomenon, that is, the decrease in yield strength is close to that before cold rolling.Definition of cold rolled coilCold-rolled coils are made of hot-rolled coils, which are rolled at room temperature below the recrystallization temperature, including plates and coils.
Color-coated coil is based on hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are applied on the surface, and then A product that is baked and cured.
Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Cold galvanized steel pipes have been banned, and the latter has been advocated by the state for temporary use. In the 1960s and 1970s, developed countries began to develop new types of pipes, and have banned galvanized pipes. China's Ministry of Construction and other four ministries and commissions also issued a document explicitly banning galvanized pipes as water supply pipes from 2000.
Galvanized sheet is a kind of steel sheet, and it can be said that many of the steel sheets are galvanized sheet. Galvanized sheet is a kind of steel plate with excellent anti-corrosion performance created according to the principle of chemistry. This method of preventing steel plate corrosion is very economical and very effective. The use of this process is also very common. are used to make galvanized sheet. What is galvanized sheetGalvanized sheet refers to a steel sheet plated with a layer of zinc on the surface.
Recently, the color roll market has shown a booming trend, and its demand is growing in many areas, which is inseparable from its continuous improvement of production technology.Substrate preparation: The substrate of the color coated coil is usually cold-rolled strip steel or hot-rolled strip steel, and some will also use hot galvanized sheet, hot aluminum plated zinc plate, electrogalvanized sheet, etc.
Channel steel is a carbon structural steel for manufacturing and machinery. It is a section steel with a complex section, and its cross-sectional shape is groove-shaped. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing. In use, it is required to have good welding, riveting performance and comprehensive mechanical performance.The raw material billet for producing channel steel is carbon-structured steel or low-alloy steel billet with a carbon content not exceeding 0.25%.
1050 aluminum is often used as metal for chemical equipment and thin plate processing parts. 1050 aluminum alloy 2000 series aluminum plate represents 2A16 (LY16) 2A06 (LY6) 2000 series aluminum plate is characterized by high hardness, among which copper metal content is the highest, about 3-5%. The 2000 series and 7000 aluminum sheets belong to aviation aluminum and are not commonly used in conventional industries. There are fewer manufacturers of 2000 series aluminum sheets in my country. The quality can not be compared with foreign countries.
Galvanized coil, a thin steel sheet that is dipped in a bath of molten zinc to adhere a layer of zinc to its surface. It is mainly produced by the continuous galvanizing process, that is, the coiled steel plate is continuously dipped in the galvanizing tank with molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel panel is also made by hot dip method, but it is heated to about 500℃ immediately after coming out of the tank, so that it can form an alloy film of zinc and iron.
Galvanized steel sheet is a high-quality building material widely used in industry and construction fields. By coating a layer of anti-corrosion zinc on the surface of the steel plate, galvanized steel plates have excellent advantages over ordinary steel plates.Galvanized steel plate is a welded steel plate with a hot-dip or electroplated zinc layer on the surface.
A516GR60 is generally SA516GR60, which is equivalent to domestic SA516Gr70. SA516Gr60 belongs to the carbon steel plate for medium-sized stoves and low-temperature pressure vessels. It implements ASME standards. It was developed and produced by Wuyang Iron and Steel Co., Ltd. in 2006. It is widely used in petroleum, chemical, power station, boiler and other industries.
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