Honed tube, honed tube for hydraulic, honed tube for pneumatic cylinder, Hydraulic Cylinder Bore Tube, Burnished Tube

The honed tubes suitable for various kinds of Precision Mechanical Tube, Honed Cylinder Tubing and Hydraulic Cylinder, Construct use Multi Joint Tube, Steel Axis Pipe, Injection Machine and Robotic Arm. This tubing is ready to use for hydraulic cylinder applications without further ID processing.

Honed tube

Grade:

ST 52,ST52.3,CK45, E355, 16Mn, STKM13C, SAE1020, SAE1026, SAE1045

Size range

• Inside diameter from 40 to 1000mm, Max length 20 meters.

• Straightness: 0.5 /1000

• Tolerance EXT: DIN 2391

• Tolerance INT: ISO H8

• Roughness(Ra): 0.2 to 0.4µ

Type: cold drawing, normalizing treatment, honing.

Chemical composition(%)

Mechanical properties:

Marking: SunnySteel, ID, OD

Length: unfixed length or fixed length

Package: banding with steel strips, braiding parcel at outside

Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.