Datong Hydraulic
  • Home
  • About
  • Products
    • Construction Vehicle Hydraulic Cylinder
    • Hydraulic Cylinder
    • Custom Hydraulic Cylinder
    • High-Pressure Hydraulic Cylinder
    • Honed Tube
    • Cold Drawn Seamless Tube
    • Ready to Honed Tube
    • Chrome Plated Bar
    • Chrome Plated Hollow Bar
    • Induction Hardened Chrome Rod
    • Stainless Steel Cylinder Barrel
    • 4140 Hydraulic Cylinder Barrel
    • 4140 Hard Chrome Plated Rod
    • 4140 Steel Round Bar
    • 34CrMo/34CrMo4 Seamless Steel Tube
    • Hydraulic Oil Pipe
    • Cutting Steel Plate
  • Referance
  • Contact us
2020-04-10 作者:Datong Hydraulic

How to protect the surface of honing tubes

How to protect the surface of honing tubes
2020-04-10 作者:Datong Hydraulic

Honing pipe before processing the surface will have a lot of hemp point, which is an important factor affecting the quality of honing pipe, to get the quality of the hydraulic oil tubes after quilting, it is necessary to repair these points.

So, what are the methods for repairing the surface defects of honing tubes?

  1. Increase the amount of cold-drawn deformation

Increasing the number of cold-drawn deformation and increasing the total deformation can achieve the purpose of reducing the depth of the hemp point and reducing the honing grinding allowance.

  1. Preferred hot-rolled tube blanks

Cold-drawn pipe defects are caused by hot-rolled pipe, so, through the selection of small corrosion degree, uniform wall thickness of the hot-rolled pipe, can reduce the defects of the hemp, improve the yield of the cylinder.

  1. Hot-rolled pipe hole defect cleaning

g is also relatively low, if the diameter is greater than 50mm, it is best to use mechanical processing method cutting, to ensure that the tube cutting surface of the flat, can not have burrs, oxide, slag and other defects exist.

Besides honing tube, Datong Hydraulic also produce and supply induction hardened chrome plated cylinder rods.hydraulic cylinder barrel,hollow chrome bar

Want to buy honing tubes?

Please contact us through below methods.

Email: andy@datong-hydraulic.com

上一篇Comparison: 4140 Steel VS 4130 Steel Material下一篇 Considerations for Hydraulic Cylinders

最近的文章

The Benefits Of Hard Chrome Plating2023-01-05
What is the difference between case hardening and induction hardening?2022-12-27
How does the single acting telescopic cylinder work2022-12-21

分类目录

  • 4140 42CRMO4 SCM440 34CRMO Materials
  • Chrome Plated/Induction Hardened Rod
  • Cylinder Design And Repair
  • Honed Tube Related
  • others

Why Datong

We sincerely welcome friends from all over the world contact us to establish mutually beneficial business relationships

Get Started Now!

Contact

DATONG HOIDINGS CO.,LIMITED 
Shanghai Foreign Trade Enterprises Pudong Co., Ltd. Add: No.258-268, Zhaojiabang Road,Shanghai,China
+86 13916761557
+86 13296046260
andy@datong-hydraulic.comwww.cylinder-rod.com

News

The Benefits Of Hard Chrome Plating2023-01-05
What is the difference between case hardening and induction hardening?2022-12-27
How does the single acting telescopic cylinder work2022-12-21
Rife Wordpress Theme. Proudly Built By Apollo13

Hi friend,

This website also contains a lot of product knowledge about hydraulic cylinders, if you want to know more, please refer to the following categories. If you need some help, we are ready…

categories

  • 4140 42CRMO4 SCM440 34CRMO Materials
  • Chrome Plated/Induction Hardened Rod
  • Cylinder Design And Repair
  • Honed Tube Related
  • others