- Standard:ASTM
- Standard2:ASTM A213-2001
- Standard2:ANSI A213-2001
- Standard2:ANSI A312-2001
- Grade Group:10#-45#
- Grade:10#
- Grade:20#
- Grade Group:16Mn
- Grade:16Mn
- Grade Group:Q195-Q345
- Grade:Q235
- Grade:Q345
- Grade Group:ST35-ST52
- Grade:St52
- Section Shape:Round
- Place of Origin:CN;ZHE
- Application:Hydraulic Pipe
- Technique:Cold Drawn
- Alloy Or Not:Non-alloy
- Tolerance:±10%
- Type:Seamless Steel Pipe
- Thickness:1 - 35 mm
- Outer Diameter(Round):6 - 350 mm
- Certification:ISO: 9001
- Surface Treatment:Oil, Black Phosphating, Galvanized
- Special Pipe:Precision steel tubes
- Product name:46mm Steel Pipe
- End protector:Plastic Cap
- Secondary Or Not:Non-secondary
- Packing:STANDARD PACKING
- Usage:Hydraulic Cylinder
- Shape:Round
- Length:Client Requirement
- MOQ:3 Tons
- Material:E235 E355
- Delivery time:45-60 days
TORICH China Manufacturer Seamless Carbon Hydraulic Cylinder Honed Diameter 46mm Steel Pipe
Manufacture Method:
Cold drawn, hot rolled+deep hole bored
Certification:
ISO9001, SGS,
Material:
Carbon steel,alloy steel, stainless steel
Standard&Grade:
DIN2391-2 ST52,EN10305-1 E355,C45E,25CrMo4,42CrMo4, CK45,E410, E470,ASTM A519 SAE1020,SAE1026,SAE1045,SAE1518,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,etc.
Size Range:
ID of 300mm max for cold drawing,
ID of 500mm for deep hole boring
ID Tolerance:
ISO H8
End finish:
Plain ends with square cuts,free of burrs
Bore Roughness:
Ra0.30um max for honed tubes, Ra0.25um Max for Skived&roller burnished tubes
End finish:
Plain ends with square cuts,free of burrs
Usage:
Hydraulic cylinder, Pneumatic Cylinder
Product Feature:
1.High precision (can cut the costs of machining) .
2.Excellent surface finish
3.Good mechanical performance (Aneal ,Bright Anealing,QT heatment on steel tubes to reach customers' Mechanical requsts. )
1.+C /BK
No heat treatment after final cold drawing process.
2.+LC/BKW
After the final heat treatment there's a suitable drawing pass.
3.+SA/BKS
After the final cold drawing process there's a stress relief heat treatment in controlled atmosphere.
4.+A/GBK
After the cold drawing process the tubes are annealed in a controlled atmosphere.
5.+N/NBK
After the final cold drawing operation the tubes are normalized in a controlled atmosphere.
