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ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube

ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube

  • ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube
  • ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube
  • ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube
  • ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube
ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: DIN 2391 ST52 EN 10305-1 High Precision Cold Drawn Steel Tube
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: NEGOTIABLE
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 20-80
Payment Terms: L/C, T/T
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Detailed Product Description
STANDARD: JIS, AiSi, ASTM, GB, DIN, EN MATERIAL: St35, St37, St37.4, 10, 1010, CFS 4, 360, TU 37-b, TU 376, FE 360, S235G2T
SPECIFICATION: DIN 2391 ST52 EN 10305-1 High Precision Cold Drawn Steel Tube Package: Standard Seaworthy Package
Processing Service: Welding, Punching, Cutting Technique: Cold Drawn
Surface Condition: Painting Or As The Customer's Required Shape: Round/Square/Rectangular/Oval
Application: Fluid Boiler Structrue Gas Pipe Etc
High Light:

ST52.4 cold drawn steel tube

,

DIN 2391 cold drawn steel tube

,

DIN 2391 cold drawn welded tubes

ASTM A519 DIN 2391 ST52.4 EN 10305-1 High Precision Cold Drawn Steel Tube

 

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

 

DIN 2391 Seamless Precision Steel Tubes Characteristic

 

  • Smaller diameters
  • High precision in physical property
  • Good surface quality
  • Complex Steel Cross Area
  • Superior Performance

 

DIN 2391 Seamless Precision Steel Tubes Mechanical Properties

 

Pipe types Steel grades Minimum 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%
Precise seamless steel pipes St35, St45, St52 According to DIN 2391 St 35 480 6 420 10 420 350 14 315 25 340- 470 235 25
St 45 580 5 520 8 520 375 12 390 21 440- 570 255 21
St 52 640 4 580 7 580 420 10 490 22 490- 630 355 22

 

 

DIN 2391 Seamless Precision Steel Tubes Chemical Composition

 

Grade Mfg. Process Chemical composition(%)
C Si Mn P S Ni Cr Mo Others
St30Si S 0.10Max 0.30Max 0.55Max 0.040Max 0.040Max - - - -
St30A1 S 0.10Max 0.05Max 0.55Max 0.040Max 0.040Max - - - Al deoxydized
St35 S 0.17Max 0.35Max 0.40Max 0.050Max 0.050Max - - - -
St45 S 0.21Max 0.35Max 0.40Max 0.050Max 0.050Max - - - -
St52 S 0.22Max 0.55Max 1.60Max 0.050Max 0.050Max - - - -

 

 

Specification

 

Standards DIN 2391-1 Cold Drawn Tube
DIN 2391-1 Cold Drawn Seamless Pipe Size 4 to 219mm W. T.: 0.5 to 20mm
DIN 2391-1 Cold Drawn Welded Pipe Size 5.0 mm – 1219.2 mm
DIN 2391-1 Cold Drawn EFW Pipe size 5.0 mm – 1219.2 mm
DIN 2391-1 Cold Drawn Tube Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
DIN 2391-1 Cold Drawn Pipe Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
DIN 2391-1 Cold Drawn Seamless Tube Size 3.35 mm OD To 101.6 mm OD
DIN 2391-1 Cold Drawn Welded Tube Size 6.35 mm OD To 152 mm OD
Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
DIN 2391-1 Cold Drawn Tube wall thickness 0.020" –0.220", (special wall thicknesses available)
Length Single Random, Double Random, Standard & Cut length Pipe & Tube
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form Round, Hydraulic, ‘U’ bent or Hollow,LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe Etc
Type Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc
End Plain End, Beveled End, Treaded Pipe & Tube
Application Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube
Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.

 

 

 

Application

 

  • Machinery use
  • Auto shock reducer inner cylinder
  • Oil cylinder tube
  • Motorcycle shock reducer steel tubes

 

 

ASTM A519 DIN 2391 ST52.4 EN 10305-1 Cold Drawn Steel Tube 0

Tag:

heat recovery pipe,

heat exchanger pipe,

seamless stainless steel tube

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