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EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications

EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications

  • EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications
  • EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications
  • EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications
  • EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications
EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: EN10305-1 E235-N
Payment & Shipping Terms:
Minimum Order Quantity: 100 KGS
Price: NEGOTIABLE
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 20-80 days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 1500 Tons Per Month
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Detailed Product Description
Standard: ASTM, ASME, DIN, JIS, BS, EN Application: Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, Etc.
Thickness: 2 - 70 Mm Technique: Hot Rolled,Cold Drawn,Cold Rolled
Length: Customized Type: Seamless Tubes
Ends: Plain End, Beveled End, Threaded Form: Round, Square, Rectangular
Grade: ASTM A213, ASTM A335, ASTM A519 Heat Treatment: Normalizing, Quenching, Tempering
Material: Alloy Steel Packing: Standard Export Packing
Size: Customized Surface Treatment: Polished, Annealed, Pickled
Wall Thickness: Customized
High Light:

Cold Drawn Alloy Steel Seamless Tubes

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Low Carbon Alloy Steel Seamless Pipe

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Precision Seamless Carbon Steel Tube

EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications

 

Standard EN 10305 covers steel precision tubes. The standard includes delivery conditions for six different parts. Part 1 or EN 10305-1 refers to seamless cold drawn precision tubes. These precision tubes are specially marked with the letter E, so they are manufactured to standards and hold tight tolerances, making them ideal for use as machine parts. This is because the precision steel tube en 10305-1 is the same as the system to be connected.

 

EN10305-1, E235+N seamless pipe
EN 10305 is suitable for seamless precision steel tube applications.

Power Steering Applications
The EN 10305 European Standard specifies the technical delivery conditions for seamless cold-drawn pipes of circular cross-section for hydraulic and pneumatic systems.

Standard and Steel Grades:
EN10305-1 E215
EN10305-1 E235
EN10305-1 E355
The allowable pressure rates and temperatures are the responsibility of the customer according to the safety factors specified in the latest technical and application regulations, codes or standards.

Pipes complying with this EN 10305 European standard are characterized by precisely defined dimensional tolerances and specified surface roughness.

EN 10305 Seamless precision tubes shall be cold drawn from hot worked seamless tubes. Other suitable cold working methods are permitted. The tube shall be delivered in delivery condition +N, which means that after the final cold drawing operation, the tube is normalized in a controlled atmosphere.

NBK refers to protective heat treatment in a non-oxidizing environment to make the surface of the pipe bright and smooth.

 

EN 10305-1 Steel tubes Resistance properties

EN 10305-1 steel tube stockist in India for precision applications

 

Pipe types Steel grades Resistance properties
+C +LC +SR +A +N
Rm [MPa] A% Rm [MPa] A% Rm [MPa] Re [MPa] A% Rm [MPa] A% Rm [MPa] Re [MPa] A%
Precision
E235,
E255,
E355
According to PN-EN 10305-1
E235 480 6 420 10 420 350 16 315 25 340- 480 235 25
E255 580 5 520 8 520 375 12 390 21 440- 570 255 21
E355 640 4 580 7 580 450 10 450 22 490- 630 355 22
C34E 590 5 540 7 - - - 440 22 >= 460 280 21
C45E 720 4 670 6 - - - 510 20 >= 540 340 18

 

EN 10305-1 Gr E355 Seamless Tubes Chemical Properties

Pipe types CHEMICAL COMPOSITION (LADLE ANALYSIS)
C% Si% Mn% P% S% Cr% Mo% V% Inne% Cr+ Mo+ Ni Max% Al.%
E235 <=0,17 <=0,35 <=1,20 <=0,025 <=0,025 - - - - - 0,020- 0,060
E255 <=0,21 <=0,35 0,40-1,10 <=0,025 <=0,025 - - - - - 0,020- 0,060
E355 <=0,22 <=0,55 <=1,60 <=0,025 <=0,025 - - - - - 0,020- 0,060
C35E 0,32-0,39 <=0,40 0,50-0,80 0,035 <=0,035 <=0,40 <=0,10 - - 0,63 -
C45E 0,42-0,55 <=0,40 0,50-0,80 0,035 <=0,035 <=0,40 <=0,10 - - 0,63

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Mechanical Characteristics of EN 10305-1 Grade E355 Seamless Tubes

EN 10305-1 Heat exchanger and Elevator tubes with smooth surfaces and improved resistance
 
Yield Strength Tensile Strength Elongation A5 min
MPa min ksi min MPa min MPa min ksi min Percentage
    490 630 22
 

Equivalent of EN 10305-1 Gr E355 Tubes

DIN EN BS NFA ASTM ASME
EN 10305-1 Grade E355
 

EN 10305-1 Tubes Standard

Mandatory Chemical analysis M M
Tensile testing M One per tested batch
Dimension verification M M
Visual inspection M M
Optional Flattening test or expansion test (option 20) M One per tested batch
Roughness measurement Not applicable One per tested batch
NDT in order to identify longitudinal discontinuity Not applicable Individual
NDT in order to identify leaks

 

 

EN10305-1 E235-N Low Carbon Steel Tube Cold Drawn For Precision Applications 0

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