As one of the market leaders of Honed Tubes In Stock, Welding Rotator, Hydraulic Cylinder Pipes, we face the competition and challenges of international and local counterparts, but always have a higher market share than other competitors for our advantages. It is our obligation to ensure all customers of quality products at very competitive prices. We are fully committed to customer service satisfaction and confidence in our products, our products are produced in strict accordance with relevant requirements, you can buy them with confidence! We are constantly developing new areas so that more and more people can use our quality products. We can give our clients absolute advantages in product quality and cost control, and we have full range of molds from up to one hundred of factories.
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.
We hope to be trusted by all circles with a precise working style and well knitted excellent staff making top-class quality SAE1045 Ground Chrome Plated Hollow Bar and a circumspect after-selling service. We respect talent, improve efficiency, be innovative and win-win cooperation. Firmly believe in professional quality, integrity to create a brand, this is our confidence in products and down-to-earth customer service experience.
Hot Tags: chrome plated hollow bar, China, manufacturers, suppliers, factory, price, ASTM A519 4140 tubing, Welding Table, Hydraulic Honing Pipe, Rotary Welding Turntable Positioner, CNC Welding Positioner, Seamless Cold Drawn Steel Tube
