We intention at becoming considered one of your most responsible partners and earning your pleasure for Chrome Plated Tube, St52 Hydraulic Steel Tube, Hydraulic Cylinder Honed Tube. Our company has advanced production equipment, technology and professional testing standards, and produces in strict accordance with international, national, industrial and enterprise standards. The new development strategy puts forward corresponding solutions to the urgent problems of our company's development direction and how to develop. Leading the industry's advancements and creating a brighter future is our goal and driving force. We insist on taking the customer as the center and taking the quality as the cornerstone to bring considerable economic benefits and social value to customers.
Chrome Plated Hollow Bar Introduction
Chrome Plated Hollow Bar is mainly used for hydraulic pneumatic, construction machinery, automobile manufacturing piston rod. The piston rod is processed by rolling pressure, because the surface layer has residual compressive stress on the surface, which helps to seal the surface micro-cracks and hinder the expansion of erosion. Therefore, it can improve the surface anti-corrosion ability and delay the production or expansion of fatigue cracks, thus improving the fatigue strength of oil cylinder.
Chrome Plated Hollow Bar Details
Size: Customized
Diameter:30mm-300mm
Length:300mm-2500mm
Certification: ISO9001
Chrome Plated Hollow Bar parameters
Product Name | Chrome Plated Hollow Bar |
Material | CK45;CK20;27SiMn;37Mn5...(Precision cold drawn ) |
Coating | Hard Chrome |
Chrome Trickness | 0.025mm-0.1mm |
Hardness | HRC≥51 |
Roughness | Ra≤0.3 |
Salt Spray Test | 120h |
Application | Automatic Production line |
Our Advantages
a. Extensive production experience: we are specialized in honed tubes, skived tubes, cold drawn pipe, and chrome bar with an experience of 20 years.
Our Advantages
b. Complete production facilities: owning cold drawn machine, skived and roller burnished machine, honing machine, precision centerless grinding machine, straightening machine, fine polishing machine, precision lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
c. High quality raw material: we mainly choose raw material from big steel factory, such as AN STEEL, TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.
d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: Usually one container 20 days. We also stock some standard-sized tubes and bars.
You can buy satisfactory St52 Hollow Chrome Plated Bar Inner Honed Tube for Cylinder here and we promise that our products have complete accessories, which are unmatched by similar products. 'Use wisdom to make products and serve customers with heart' is our service philosophy. The company continues to grow and develop and gradually mature to achieve leapfrog development.
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