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Hydraulic and Pneumatic Caparo 2 Inch Precision Steel Tubes EN10305-4 E235 E355 +C +N

Minimum Order Quantity : 5 TONS Price : USD 100-3000 per ton
Packaging Details : In Hexagonal Bundles, with anti-rust oil protection, with seaworthy packing Delivery Time : 5-8 weeks work days
Payment Terms : L/C, D/A, D/P, T/T Supply Ability : 60000 tons per year
Place of Origin: China Brand Name: TORICH
Certification: ISO 9001-2008 ISO 14001 TS 16949 DNV Model Number: EN10305-4

Detail Information

Material: Carbon Steel Standard: EN10305-4
Size: O.D:6-80mm WT: 0.5-15mm Manufacture: Seamless Cold Drawn
Usage: For Hydraulic And Pneumatic Power Systems Steel Grade: Seamless Cold DrawnE215,E235,E275,E355, Other Materials Upon Agreement With Customers.
Surface: Phosphatization Galvanization Chromatization Type Blue-white Etc Characteristic: High Accuracy On The OD And WT Tolerance, Smooth Surface Roughness
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Product Description

Hydraulic and Pneumatic Caparo 2 Inch Precision Steel Tubes EN10305-4 E235 E355 +N


Hydraulic and Pneumatic Caparo Precision Steel Tubes are manufactured according to technical standard of EN10305-4 E235 E355 +N, with the characteristic of good tolerances and perfect surface quality for both OD and ID, SSID is available according to customers PO and specific requirement.

Both OD and ID surface roughness is well controled during cold drawing or cold rolled production, usually the delivery condition would be +C or +N

 

Torich produces Seamless Precision Steel Pipe according to technical standard EN10305-4

Seamless Precision Steel Pipe Size for OD: 6-80mm

 

Seamless Precision Steel Pipe Steel grade: E235,E355 etc

1. Seamless Precision Steel Pipe Standard:   
EN10305-4 Cold drawn tubes for hydraulic and pneumatic power systems


2. Seamless Precision Steel PipeSteel Grade: 
E215,E235,E275,E355
,
other materials upon agreement with customers.
 
Seamless Precision Steel Pipe Steel Grade and Chemical Compositions:                            

Steel Grade C Si Mn P S Al
Steel Name Steel Number max max max max max min
E215 1.0212  0.10  0.05 0.70  0.025 0.025 0.025
E235 1.0308  0.17 0.35 1.20  0.025 0.025 -
E355 1.0580  0.22 0.55 1.60  0.025 0.025 -
 


3. Seamless Precision Steel Pipe Production method: 
Cold drawing on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance,
with certain heat treatment to achieve better mechanical properties for bending and pressure purposes
 
4.Seamless Precision Steel Pipe Size range: 
O.D.:5-80mm     W.T.:1-15mm      L:max12000mm
 
5. Seamless Precision Steel Pipe Packing: 
In Hexagonal Bundles, with anti-rust oil protection, with seaworthy packing 
 
6. Seamless Precision Steel Pipe Delivery condition:

+N After the final cold drawing operation the tubes are normalized in a controlled atmosphere

 

Surface smoothness could be reached by EN10305-4 request Ra≤2μm, and better than standard.
Surface treatment could be:
1. Protection by phosphatization
2. Protection by galvanization, and chromatization type blue-white
3. Protection by galvanization and chromatization type yellow
4. Protection by galvanization and chromatization type olive green
 
Seamless Precision Steel Pipe in production showing the surface quality:
Seamless precision steel pipe EN10305-4 Seamless cold drawn tubes for hydraulic and pneumatic power
 

Seamless Precision Steel Pipe in Cold Drawing Production:

EN10305-4 E235  EN10305-4 E355

 

Seamless Precision Steel Pipe production line:

EN10305-4 E235 production line  EN10305-4 E355 production line

Seamless Precision Steel Pipe Wooden Box Packing for export:

Hydraulic and Pneumatic Caparo 2 Inch Precision Steel Tubes EN10305-4 E235 E355 +C +N 6  Hydraulic and Pneumatic Caparo 2 Inch Precision Steel Tubes EN10305-4 E235 E355 +C +N 7

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