Anbao Hydraulic

  What is 42CrMo4 Steel Bar 42CrMo4 steel bar is an improved variety of American AISI standard 4140 steel. The steel has good machinability, easy polishing, biting and electroplating. It is suitable for manufacturing mechanical parts with high strength, high hardenability, good toughness, small deformation during quenching and high creep strength and endurance strength at high temperature. It can be used to manufacture forgings with higher strength and larger quenching and tempering section than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, rear axles, connecting rods and spring clamps with great load, and 42CrMo4 can also be used for drill pipe joints and fishing tools in deep oil wells below 2000m. Chemical Composition of 42CrMo4: Carbon C: 0.38-0.45 Silicon Si: 0.17-0.37 Manganese Mn: 0.50-0.80 Sulfur S: <0.035 Phosphorus P: < 0.035 Chromium Cr: 0.90-1.20 Nickel Ni: Allowable Residual Content < 0.030 Copper Co: Allowa

  What is the solution of hydraulic cylinder scratch What is the solution of hydraulic cylinder scratch? In the process of using hydraulic cylinder, it is inevitable to encounter some hydraulic cylinder scratches, which will affect the normal use of hydraulic cylinder, but also affect the production efficiency. Hydraulic cylinder manufacturers introduce the solution of hydraulic cylinder scratch. Solutions of hydraulic cylinder scratch: The surface of the inner hole of the hydraulic cylinder may be scratched during use. The following article, to introduce the solution of the hydraulic cylinder scratch. 1. After the material is cured, the material is repaired above the guide rail surface with a fine grindstone or scraper, and the construction is completed. 2, with oxygen acetylene flame roast scratch parts (control the temperature, so as not to surface annealing), the perennial metal surface of the oil baked off, baked until no sparks splash. 3, with Angle mill surface treatment

  The Hard Truth Of hydraulic Cylinder Rod Anyone who has worked with hydraulic cylinders is familiar with the general structure and function of this linear actuator, and most understand the importance of protecting the rod from damage which often requires hydraulic cylinder repair. Scoring, pitting, or nicks in the chrome surface will ruin seals and result in fluid leaking from the cylinder gland – a problem that will only worsen with each stroke of the cylinder. What many don’t realize, is that not all cylinder rods are created equal, and the difference lies just below the polished surface. The polished surface is chrome plating. Chrome plating not only offers durable long-term protection against corrosion, but also provides a smooth finish that can be ground and polished to a precise diameter. This is critical to optimizing seal performance and providing enough clearance to allow lubrication between the rod and seal, but not outright leakage. The chrome plating used for hydraul

  High-pressure cylinders are ideal to safely transport and use store compressed gases. Anbao offers many sizes of high-pressure gas cylinders and tube trailers made of aluminum and steel. Anbao Group offers a variety of packaging options for both specialty gases and industrial gases. We provide numerous sizes of high-pressure compressed gas cylinders with various volume capacities for any application. Cylinder packs are also available for applications requiring multiple cylinders of compressed gas. In addition, We offers liquid gas mixtures in high-pressure piston cylinders. For larger quantities of hydrogen and helium, high-pressure tube trailers are available. While most of our gas cylinders remain the property , we also fill customer-owned cylinders provided they meet all appropriate safety requirements.