Model: | Honed Tube |
---|---|
Brand: | St 52 / E355 |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing |
Label: | honed tube , Honed Tube St 52 , Honed Tube E355 |
Price: |
US $1500
/ TON
|
Min. Order: | 2 TON |
Honed Tube St 52 / E355 for hydraulic and pneumatic cylinder
Product Description
Applicable to hydraulic pressure, pneumatic cylinder, oil pump barrel, motor body, transmission shaft, etc.
Quality Standard
DIN 2391, EN 10305-1, SAE J524, ASTM A519 and GB3639.
Process
Raw materials- Cold drawn/rolled- Heat treatment (BKS)- Honed or SRB- packing.
Steel Grade
ST52, ST52.3, E355, SAE1026, Q345B.
*Low temperature impact test upon request (27J/-40°C).
Size
Processing |
Cylinder diameter |
Length /mm |
Straightness |
Size accuracy |
Wall thickness/mm |
Inner bore roughness |
Cold Drawn/Rolled |
ID28~OD400 |
≤12M |
0.3~1.0m m/m |
H8-H11 |
±5% |
0.8~1.6um |
Honed/SRB |
ID30~OD500 |
≤12M |
0.3~1.0m m/m |
H8 |
±5% |
0.4~0.8um |
Honed Tube ST52 Mechanical Properties
Delivery Condition |
Cold Finished (BK) |
Stress relieved (BKS) |
|||
Rm |
Elongation |
Rm |
ReH |
Elongation |
|
MPA |
% |
MPA |
MPA |
% |
|
ST52 |
≥640 |
≥5 |
600 |
520 |
14 |
Packaging & Shipping
With anti-rust oil on inner diameter of each pipe, tube caps on both ends, hexagonal bundles of max 3,000 kg with several steel strips, nylon bag and waterproof paper package each bundle. Of course, customers can customize other packing way.
Our Services
Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180days after B/L date.
Company Information
Samson Huang
Phone: 86-15121067826
Skype: samsonhuang22
Email: samsonhuang(at)shunitesteel.com
Shanghai Unite Steel
Tel: 86-21-35316960 Fax: 86-21-35316961
Add: Room 1109, No. 275-8 Guoding East Road, Shanghai 200433, China
Web: www.shunitesteel.com
Shanghai unite steel trading co.,ltd | |
---|---|
Country/Region: | Shang Hai - China |
Business Nature: | Manufacturer |
Phone: | 18917244050 |
Contact: | Samson Huang ( sales manager) |
Last Online: | 28 May, 2014 |