BACKPrecision seamless steel pipe
Properties of precision steel pipes
Description:Precision steel pipe is a kind of high precision steel pipe material after cold drawing or hot rolling, and its performance is excellent, and it is widely used in many industrial fields. The following are the main performance characteristics of precision steel pipes:
First, high precision
The inner and outer diameter of the precision steel pipe is extremely accurate and the wall thickness is uniform. Thanks to the advanced production process and precision processing equipment, precision steel pipes can meet the needs of a variety of high-precision applications.
Second, excellent mechanical properties
High strength: Precision steel pipe has high tensile strength and yield strength, and can withstand greater pressure and load.
High pressure resistance: Due to its excellent mechanical properties, precision steel pipes can withstand high pressure without leakage.
High toughness: Precision steel pipe also has good elongation and toughness, and can work stably in a variety of harsh environments.
parameters
1. Outer diameter range
Precision steel pipe has a wide range of outside diameters, from small caliber to large caliber. Common outside diameter specifications include:
6mm, 8mm, 10mm, 16mm, 20mm, 25mm, 32mm, 42mm, 50mm, 60mm, 76mm, 89mm, 108mm, 114mm, 133mm, etc.
In addition, there are larger diameter precision steel pipes, such as Φ219~1200mm, but the specific specifications need to be customized according to actual needs.
Second, the wall thickness range
The wall thickness of the precision steel pipe is adjusted according to the specific needs, which may range from 0.5mm to tens of mm. Common wall thickness specifications include:
0.8mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, etc.
It should be noted that the corresponding wall thickness range of precision steel pipes with different outer diameters will also be different.
Three, special size
For some special application scenarios, such as aerospace engine parts, medical equipment, etc., the dimensional accuracy of precision steel pipes is extremely high, and even needs to reach the micron level. The production of this kind of precision steel pipe requires the use of advanced production technology and precision processing equipment to ensure that its dimensional accuracy and performance meet the requirements.
introduction
High precision dimensions:
The inner and outer diameter of precision steel pipe is extremely accurate and the wall thickness is uniform, which can meet the manufacturing requirements of high-precision mechanical parts and precision equipment.
Precise dimensional control helps reduce assembly errors and improve the overall performance and reliability of the product.
Excellent mechanical properties:
Precision steel pipe has high strength and toughness, can withstand greater pressure and load, suitable for high pressure, high temperature and other harsh working environment.
Its excellent mechanical properties are also reflected in good fatigue resistance and wear resistance, extending the service life.
Good corrosion resistance:
After special surface treatment, such as galvanized, chrome plating, etc., precision steel pipes can significantly improve corrosion resistance and prevent damage to steel pipes in harsh environments such as moisture and corrosion.
This helps reduce maintenance costs and extend service life.
Smooth inner surface:
The inner surface of the precision steel pipe has been precision machined and is very smooth, which reduces the fluid resistance and improves the fluid transmission efficiency.
This is critical for systems that require efficient fluid transfer, such as hydraulic systems, fuel systems, etc.
