The characteristics of honing pipes and seamless steel pipes

1. 1. The main feature of seamless steel pipe is that it has no welded seams and can withstand greater pressure. The product can be a very rough cast or cold-drawn part. 2. The honing tube is a product that has appeared in recent years, mainly because the inner hole and outer wall have strict tolerances and roughness. Second, the characteristics of the honing tube: 1. The outer diameter is smaller.  2. High precision and small batch production. 3. The cold drawn finished product has high precision and good surface quality. 4. The cross-sectional area of the steel pipe is more complicated. 5. The performance of the steel pipe is better and the metal is denser. 3. Purpose: used in mechanical structure, hydraulic equipment, auto parts, etc. Fourth, the main features of the honing pipe: the inner and outer walls of the steel pipe have high precision and high smoothness. After heat treatment, the steel pipe has no oxide layer, and the inner wall has high cleanliness. Deformation and machining. Steel pipe color: bright white with high metallic luster. 5. What is the difference between honing tubes and cold drawn honing tubes?