30X47X17Mm Na 49 Series Needle Roller Bearings With Inner Ring-manufacture,factory,supplier from China

(Total 24 Products for 30X47X17Mm Na 49 Series Needle Roller Bearings With Inner Ring)
Product Description:Our 2.5mm Galvanized Steel Coils are crafted with meticulous craftsmanship and cutting - edge technology. The ultra - thick, premium - grade zinc coating provides supreme corrosion resistance, making them the indisputable choice for the most harsh and unforgiving environments. These coils are specifically designed for massive infrastructure endeavors like large - scale port construction, huge - capacity industrial liquid storage tanks, and extra - heavy - duty mining and construction machinery.
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Product Description:1060 aluminum coil is used in the manufacture of car physique shape parts, radiators, air conditioning gadget components, indoors parts, etc., which helps to limit the weight of the physique and enhance the overall performance and gas financial system of the car.Specifications of Aluminum CoilProducts NameAluminium CoilAlloy/Grade1050, 1060, 1070, 1100, 1200, 2024, 3003, 3104, 3105, 3005, 5052, 5754, 5083, 5251, 6061, 6063, 6082, 7075, 8011, 8079, 8021TemperF, O, HM
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Product Description:It is used in components of the nuclear energy plant that are now not vital to nuclear safety, such as the aiding body of the plant and the aid of the air flow duct.
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Product Description:In the keel machine of the constructing curtain wall, the Q420GJ channel metal can supply secure aid for the curtain wall panel to make sure the security of the curtain wall underneath the motion of wind load and self-weight.
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Product Description:S350GD Galvanized Steel Coils are premium-grade steel products, characterized by their enhanced formability and structural integrity. These coils are specifically designed for applications requiring high tensile strength and resistance to environmental corrosion.
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Product Description:The good seawater corrosion resistance of 5A03 aluminum plate makes it very suitable for the manufacture of hull shell, deck, bulkhead and other structural parts, which can maintain stable performance in long-term contact with seawater environment and extend the service life of the hull.Thickness0.15-600mmStandardGB, 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 T54 T651 T652 T6510 T62 T6511 ETCLength≦16000mm or Coil (C)Typesheet/ plate/coil/rollAluminum Grade1000 SeriesIndustr
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Product Description:NM4500 carbon metal plate is a form of excessive power exceptional metal plate with great put on resistance, which is commonly used in the manufacture of wear-resistant components and wear-resistant structural parts.
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Product Description:5mm galvanized steel plate, this thickness can provide more considerable structural strength, can withstand greater pressure, tension and shear force, in the field of construction can be used as load-bearing components, such as building beams, columns and other secondary structural components, can effectively bear and transfer the load; In industrial manufacturing, it can be used to manufacture equipment shells, chassis, brackets, etc.
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Product Description:DX53D+Z Galvanized Steel Plate, known for its enhanced strength and corrosion resistance, is an industry-standard material designed for durability and reliability in a wide range of applications, including automotive, construction, and manufacturing.Product Manufacturing ProcessChemical degreasing → hot water washing → water washing → electrolytic degreasing → water washing → acid washing → rust removal → water washing → electrogalvanizing process → water washing → passivation → hot water washing → drying → quality inspection → packaging and salesChemical CompositionStandar
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Product Description:Q345(A/B/C/D/E) Steel Plate, crafted from superior materials, boasts a yield strength of 345MPa. Renowned for its excellent combination of strength, formability, and weldability, it's a versatile choice for diverse construction projects. Whether it's large - scale industrial buildings, bridges, or infrastructure projects, this steel plate can meet the demands.Stringent quality control is implemented throughout the production process to ensure it meets the highest industry standards.
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Product Description:Our Q690GJ Steel Plate, crafted by a professional Q690GJ 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 Q690GJ Steel Plate supplier, we conduct strict inspections at every production stage.
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Product Description:The 6061 Aluminum Pipe is a heat-treatable aluminum alloy known for its excellent mechanical properties, good corrosion resistance, and high strength-to-weight ratio.
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Product Description:2117 aluminum coil is used to manufacture some non-critical structural components of the aircraft, such as some sheet metallic components interior the aircraft, some connecting components that do now not endure excessive power loads, etc., and is additionally generally used in rivets for plane buildingsSpecifications of Aluminum CoilProducts NameAluminium CoilAlloy/Grade1050, 1060, 1070, 1100, 1200, 2024, 3003, 3104, 3105, 3005, 5052, 5754, 5083, 5251, 6061, 6063, 6082, 7075,
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Product Description:Q235(A/B/C/D) I Beam as a beam, column and different load-bearing aspects in constructing structures, extensively used in industrial plants, high-rise buildings, Bridges and other building projects, its power and balance can meet the necessities of constructing structures.H-shaped steel dimensionslength1000-15000mm, according to customer requirementsthicknessWeb: 6-32mmWing: 6-40mmhigh200-1200mmcolorPainted, galvanized or as requiredMain componentsbaseCement and steel foundation b
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Product Description:The surface has a typical checker pattern, which is produced by a special pressing die during the sheet forming process.
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Product Description:The main performance advantage of EG steel coil is good corrosion resistance and stamping performance, and the zinc layer can play a lubricating role to a certain extent, which is conducive to the forming of steel.
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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:Z-shaped aluminum profiles are used for architectural ornamental lines, such as the side therapy of wall corners, doorways and windows, which can adorn and protect; they can additionally be used as assisting factors for constructing curtain walls, roof structures, etc., to furnish structural energy and stability.In mechanical manufacturing, they can be used to make tools frames, guardrails, workbenches, etc., which can meet the equipment's necessities 
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Product Description:7005 aluminum plate can be used to manufacture some containers that need to withstand high pressure, such as high pressure cylinders, large heat exchangers, etc., and its high strength and good welding performance can ensure the safety and reliability of the container in high pressure environmentsThickness0.15-600mmStandardGB, 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 T54 T651 T652 T6510 T62 T6511 ETCLength≦16000mm or Coil (C)Typesheet/ plate/coil/rollAluminum Grade1000 Ser
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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:ST12 Galvanized Sheet, known for its enhanced strength and corrosion resistance, is an industry-standard material designed for durability and reliability in a wide range of applications, including automotive, construction, and manufacturing.Product Manufacturing ProcessChemical degreasing → hot water washing → water washing → electrolytic degreasing → water washing → acid washing → rust removal → water washing → electrogalvanizing process → water washing → passivation → hot water washing → drying → quality inspection → packaging and salesChemical CompositionStandardGradeCSi
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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: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:In the accepted atmospheric environment, Q420 (A/B/C/D/E) I-steel has excellent corrosion resistance, can face up to oxidation and rust, and lengthen the carrier life.
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Relate News
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.
Roofing sheet is a profiled plate processed by a series of processes such as rolling and cold bending of color steel plates into various wave shapes.It not only has the excellent decorative performance of traditional clay tiles, but also has the excellent performance of modern metal tiles. It is light, strong and durable. It is the current mainstream roofing material.
As an vital metallic material, carbon metal performs an vital position in many fields with its incredible performance.In the development industry, carbon metal is one of the key substances for constructing secure structures.
Aluminum plate refers to the aluminum material with a thickness of more than 0.2mm to less than 500mm, a width of more than 200mm, and a length of less than 16m. With the progress of large equipment, there are more aluminum plates that can be as wide as 600mm).Aluminum plate refers to a rectangular plate processed by rolling aluminum ingots, divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium-thick aluminum plate, patterned aluminum plateMaintainThe specific cleaning steps of the aluminum plate are as follows:1.
The material of carbon steel plate is plain carbon steel or carbon steel, which is a steel with a carbon content of less than 2.11% and no metal elements intentionally added. In addition to carbon, it also contains a small amount of sulfur, silicon, phosphorus, manganese and other elements .
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.
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.
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.
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.
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.
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