Professional Design Stainless Steel Rectangular Pipe - Bearing steel pipe high precision – Lu
Professional Design Stainless Steel Rectangular Pipe - Bearing steel pipe high precision – Lu Detail:
Introduction
Bearing steel pipe refers to a seamless steel pipe that is hot-rolled or cold-rolled (cold drawn) for the manufacture of ordinary rolling bearing rings. The outer diameter of the steel pipe is 25-180 mm, and the wall thickness is 3.5-20 mm. There are two types of ordinary precision and higher precision. Bearing steel is the steel used to make balls, rollers and bearing rings. Bearings are subjected to great pressure and friction during work, so the bearing steel is required to have high and uniform hardness and wear resistance, as well as high elastic limit. The requirements for the uniformity of the chemical composition of the bearing steel, the content and distribution of non-metallic inclusions, and the distribution of carbides are very strict. It is one of the most stringent steel grades in all steel production.
Parameter
Item | Bearing steel pipe |
Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Material | Q215 Q235 According to GB/T700;Q345 According to GB/T1591Grade B,Grade C,Grade D,Grade 50S185,S235JR,S235JO,E335,S355JR,S355J2
SS330,SS400,SPFC590 etc. |
Size | Wall thickness: 3.5mm–20mm, or as required.Outer diameter: 25mm-180mm, or as required.Length: 1m-12m, or as required. |
Surface | Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. |
Application | Boiler tubes, fluid tubes, hydraulic tubes, damping tubes, structural tubes, machinery and automotive tubes, etc. |
Export to | America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. |
Package | Standard export package, or as required. |
Price term | EXW, FOB, CIF, CFR, CNF, etc. |
Payment | T/T, L/C, Western Union, etc. |
Certificates | ISO, SGS, BV. |
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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Professional Design Stainless Steel Rectangular Pipe - Bearing steel pipe high precision – Lu , The product will supply to all over the world, such as: Turin, Ottawa, Netherlands, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Alex from San Francisco - 2017.11.01 17:04
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Belle from New York - 2017.12.19 11:10