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24
May 2020
The difference between precision seamless steel pipe and cold drawn seamless ...
The precision seamless steel pipe is made by the cold rolling process of the precision cold rolled tube machine
23
May 2020
Advantages of honing tube
Improve the surface roughness, the roughness can basically reach Ra≤0.08μm.
22
May 2020
Repair the surface defects of the honing tube
Honing tubes will have a lot of pits on the surface before processing.
21
May 2020
How to ensure the quality of the honing tube
In order to ensure the quality of the honing pipe
20
May 2020
Questions and answers on honing tubes
Whether the honing tube and rolling tube are suitable for hydraulic cylinder
19
May 2020
Overall market status of high precision cold drawn tubes
The overall market for high-precision cold-drawn tubes is basically in a stable state.
18
May 2020
Selection of steel materials for large-diameter thin-walled rolled pipes
Casting for low pressure, HT300 gray iron for medium and low pressure
17
May 2020
The difference between honing tube and polishing tube
Honing pipes are mainly used in engineering, metallurgy, plastics, mining
16
May 2020
Reasons for cracking of high precision cold drawn tube
High-precision cold-drawn tube is a drawing die
15
May 2020
Fine boring rolling tube to improve production efficiency
Tube shape: one is due to the short size of the mandrel
14
May 2020
Problems that will occur in fine boring rolling tube
Precision boring rolling pipes are widely used in industry
13
May 2020
Heat treatment process of high precision cold drawn tube
High-precision cold-drawn pipe in the production and processing requirements are very high.