Sichuan Liaofu Special Steel Company is one of the most experienced manufacturers and suppliers of 52100 steel pipe in China. With over 20 years' experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for wholesale service.
52100 steel pipe is a kind of high-quality rolling bearing steel pipe, because of its excellent performance in the industrial field has been widely used. The steel number of the steel pipe is SAE.52100, which is one of the steel numbers of SAE bearing steel in the United States, and the corresponding steel number in China is GCr15.
GCr15 is one of the most commonly used high-carbon chromium bearing steels, which has good quenching and strength, and can obtain high and uniform hardness after heat treatment. Compared with GCr9, it has better wear resistance, higher contact fatigue strength, better dimensional stability and corrosion resistance, in addition to medium cold deformation plasticity, and general machinability. However, it should be noted that its weldability is poor, it is sensitive to the formation of white spots, and it also has the first type of temper brittleness.
52100 steel pipe is usually used in the manufacture of rolling bearings, for rolling H to C bearing sleeves with a wall thickness of 12mm and an outer diameter of less than 250mm, and steel balls with a diameter of 25.4-50.8mm. Because it is widely used in some high-strength and high-load mechanical equipment, the stability and reliability of its performance are very important.
Bearing steel, also known as high carbon chromium steel, contains about L % carbon and 0.5%-1.65% chromium. Bearing steels are divided into six categories: high carbon chromium bearing steels, chromium-free bearing steels, carburized bearing steels, stainless bearing steels, medium and high temperature bearing steels and anti-magnetic bearing steels.
Products Description
Product Name | cold rolled en31 52100 100Cr6 bearing steel pipe |
Material | 10#,20#,45#,Q345,A106-B,20Cr,15CrMo,St37,St42,ASTM 4140 etc. |
Standard | JIS,GB,ASTM,DIN |
Technique | Cold Rolled |
OD | 10~335mm,1/2"~12" |
Wall Thickness | 2~25mm,SCH10~XXS |
Length | 5.8m~12m/customized design |
Surface Treatment | black painting, varnish, oil, galvanized, anti corrosion coatings |
Packaging | 1. Bundle packing. 2. Bevelled end or plain end or warnished as per buyer's required. 3. Marking: as per customer's requests. |
MOQ | 1 ton for normal material |
Payment Terms | T/T,L/C etc |
Testing | Chemical Component Analysis, Mechanical Properties, Exterior Size Inspection, hydraulic testing etc. |
Application | Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking ,Oil pipe,Gas pipe |
Advantages | 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port. |
Products advantage
52100 steel pipe is a type of high-carbon, chromium-alloyed steel that is used in a variety of applications. This type of steel is known for its exceptional strength, durability, and performance. Here are some of the characteristic advantages of using 52100 steel pipe for your next project.
52100 steel pipe is extremely hard and durable.
This makes it perfect for use in high-stress situations where the material is subjected to significant wear and tear. The exceptional strength and durability of 52100 steel pipe make it ideal for use in applications such as automotive and aerospace manufacturing, construction, and other heavy-duty industries.
52100 steel pipe is highly corrosion-resistant.
This means that it can withstand exposure to moisture, chemicals, and other harsh elements without rusting or deteriorating. This makes it an excellent choice for outdoor applications, as well as applications in corrosive environments.
52100 steel pipe is heat-resistance.
This means that it can withstand high temperatures without losing its strength or structural integrity. This makes it ideal for use in high-temperature applications such as furnaces and other industrial processes that involve high heat.
52100 steel pipe is excellent machinability.
This means that it is easy to shape and manipulate, making it an ideal choice for a variety of manufacturing processes. Whether you are cutting, bending, or shaping the steel, 52100 steel pipe is a great option due to its easy-to-work-with properties.
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