Mon - Sat: 10.00 - 19.00 ritesh@rexaltubes.com

DIN 1630 ST52 Seamless Pipe

DIN 1630 ST52 Carbon Steel Boiler Tube Supplier in India


DIN 1630 ST52 Seamless Pipe

DIN 1630 ST52 Seamless Pipe

DIN 1630 ST52 Seamless Pipe

DIN 1630 ST 52.4 Carbon Steel Boiler Tube

DIN 1630 ST 52.4 Carbon Steel Boiler Tube

DIN 1630 ST52 pipe

DIN 1630 ST52 pipe


Rexal Tubes

Table of contents

DIN 1630 ST52 Seamless Pipe Stock Supply in Worldwide

Manufacturer of DIN 1630 ST 52 Pipe Available Sizes From 6 to 20 NPS in Mumbai

DIN 1630 St 52.4 Seamless Pipe Size Chart

Nominal Pipe Size O.D(mm) W.T(mm)
32 32 2 to 5
40 40 2.5 to 6
50 50 3 to 7
6 8 1 to 1.5
100 100 5 to 10
15 15 1 to 3
200 200 8 to 16
250 250 10 to 18
20 20 1 to 4
8 10 1 to 2
65 65 3.5 to 8
80 80 4 to 9
10 12 1 to 2
125 125 6 to 12
25 25 1.5 to 4.5
300 300 12 to 20
150 150 7 to 14

Rexal Tubes is a trusted Supplier of DIN 1630 ST52 seamless pipes in India

ST 52.4 Seamless tubes Exporter in India, View DIN 1630 ST 52.4 Boiler Tube Specification

DIN 1630 ST52 Seamless Pipe Specification



DIN 1630 ST 52.4 Boiler Tube Sizes

DIN 1630 ST 52.4 Boiler Tube Sizes

  • 1/2 to 40 inch

DIN 1630 St 52.4 Pipe size

DIN 1630 St 52.4 Pipe size

  • up to 100 inch

DIN 1630 St 52.4 Seamless Pipe size

DIN 1630 St 52.4 Seamless Pipe size

  • 1/2 to 24 inch

Outside Diameter of DIN 1630 st52 nbk Seamless Steel Precision Pipe

Outside Diameter of DIN 1630 st52 nbk Seamless Steel Precision Pipe

  • 4 mm - 219 mm

DIN 1630 St 52.4 Seamless Pipe Straightness

DIN 1630 St 52.4 Seamless Pipe Straightness

  • Max deviation: 1 mm/m

DIN 1630 st52 nbk Welded Pipe Wall Thickness

DIN 1630 st52 nbk Welded Pipe Wall Thickness

  • 0.5 mm to 20 mm

DIN 1630 Grade St 52.4 Round Pipe Coating

DIN 1630 Grade St 52.4 Round Pipe Coating

  • 3LPE
  • 3PE coating
  • FBE
  • 3PP
  • Zinc
  • Varnished
  • Raw Materials
  • Blacking painting
  • Soild CRA
  • Polyethylene layers
DIN 1630 St 52.4 Cold Drawn Welded Pipe Form

DIN 1630 St 52.4 Cold Drawn Welded Pipe Form

  • Round
  • Rectangular
  • Hollow
  • Square





Manufacturing types of Thin Wall St 52.4 Carbon Steel Pipe

Manufacturing types of Thin Wall St 52.4 Carbon Steel Pipe

  • CEW
  • Weded
  • ERW
  • Seamless
  • EFW




DIN 1630 Carbon St 52.4 Polished Pipe Schedule

DIN 1630 Carbon St 52.4 Polished Pipe Schedule

  • SCH 10 to 160







DIN 1630 Grade St 52-4 Carbon Steel Seamless Tubes Brands

DIN 1630 Grade St 52-4 Carbon Steel Seamless Tubes Brands

  • JFE
  • TATA
  • ISMT
  • Nippon steel
  • Mannesmann
  • MSL
  • Jindal
Certificates for DIN 1630 ST 52.4 Boiler Tube

Certificates for DIN 1630 ST 52.4 Boiler Tube

  • DFARS compliant
  • Invoice
  • Raw Materials Certificate
  • MTC EN 10204 as per 3.1/ 3.2
  • Third Party Inspection Report

DIN 1630 St 52.4 Pipe Testing

DIN 1630 St 52.4 Pipe Testing

  • Geometric accuracy
  • Ultrasonic test
  • Hydrotesting
  • Tensile test
  • Imapct test
  • Bend test
  • Hardness test
  • Radiographic inspection

Marking of ST52.3 Steel Cold Finished Tube

Marking of ST52.3 Steel Cold Finished Tube

  • Manufacturing type
  • Specification
  • Logo
  • Grade
  • Size
  • Schedule



DIN 1630 St 52.4 Seamless Pipe Strength

DIN 1630 St 52.4 Seamless Pipe Tensile Strength

  • 470-630 MPa







DIN 1630 Grade St 52.4 Seamless Steel Pipe End type

DIN 1630 Grade St 52.4 Seamless Steel Pipe End type

  • Threaded End
  • Beveled End
  • Chamfered End
  • Plain End


Welding methods of DIN 1630 St 52.4 Seamless Pipe

Welding methods of DIN 1630 St 52.4 Seamless Pipe

  • MIG
  • SMAW
  • Brazing
  • GMAW
  • TIG
  • GTAW
Third Party Inspection DIN 1630 st52 nbk Welded Pipe

Third Party Inspection DIN 1630 st52 nbk Welded Pipe

  • LLOYDS
  • TUV
  • DNV
  • ABS
  • SGS

DIN 1630 Grade St 52.4 Round Pipe Length

DIN 1630 Grade St 52.4 Round Pipe Length

  • Up to 12 meters or Custom
  • 1 to 3 meters
  • 5 to 12 meters



DIN 1630 Grade St 52.4 Round Pipe Standard

DIN 1630 Grade St 52.4 Round Pipe Standard

  • DIN 2391





DIN 1630 St 52.4 Cold Drawn Welded Pipe Weldings

DIN 1630 St 52.4 Cold Drawn Welded Pipe Weldings

  • TIG-welding
  • Arc welding
  • Submerged arc welding
  • MAG-welding cored wire
  • MAG-welding
Yield Strength of Thin Wall DIN 1630 St 52.4 Carbon Steel Pipe

Yield Strength of Thin Wall DIN 1630 St 52.4 Carbon Steel Pipe

  • 355 MPa




Dimensional Standard of DIN 1630 Carbon St 52.4 Polished Pipe

Dimensional Standard of DIN 1630 Carbon St 52.4 Polished Pipe

  • ASME B36.19




DIN 1630 Grade St 52-4 Carbon Steel Seamless Tubes Surface Finish

DIN 1630 Grade St 52-4 Carbon Steel Seamless Tubes Surface Finish

  • Galvanized Finish
  • Mill Finish
  • Surface Roughness
  • Polished Finish
  • Bright Annealed Finish
DIN 1630 ST 52.4 Hydraulic Tube Chemical Composition and Yield Strength

DIN 1630 St 52.4 Pipe Chemical Composition

Carbon Silicon Manganese Phosphorous Sulphur Molybdenum Nickel Chromium Copper Others
max 0.22 max 0.55 max 1.60 0.04 0.035 – – – – Al min 0.020

We are the stockist and exporter of DIN 1630 ST52 seamless pipes in India & in various countries like Malaysia, Singapore, & Vietnam.

Check EN 10217-1 Grade St 52.4 Pipes Mechanical Properties

DIN 1630 st52 nbk Seamless Steel Precision Pipe Mechanical Properties

Yield Strength Tensile Strength Elongation A5 min
MPa min ksi min MPa min MPa min ksi min Percentage
500 650 – 21

Types of DIN 1630 Grade St 52.4 Seamless Steel Pipe

DIN 1630 ST52.4 Large Diameter Carbon Steel Pipe

DIN 1630 ST52.4 Large Diameter Carbon Steel Pipe

St 52.4 DIN 1630 Boiler Tubes

St 52.4 DIN 1630 Boiler Tubes

Rexal Tubes is a trusted distributor & dealer of DIN 1630 ST52 seamless pipes in India, offering a wide range of sizes in different countries.

Catering to the needs of clients in Indonesia as we are reliable exporter of DIN 1630 ST52 Seamless Pipe.

DIN 1630 Grade St 52.4 Round Pipe Pressure Chart

Pressure Rating (psig)
Pipe Size
(inches)		 Pipe Schedule Outside
Diameter
(in)		 Wall
Thickness
(in)		 Temperature (oF)
100 200 300 400 500 600 650 700 750
Allowable Stress (psi)
16700 16700 16700 15500 14400 13500 13200 12900 12600
1" 40 1.314 0.132 2205 2205 2205 2047 1902 1783 1743 1703 1664
80 1.314 0.179 3061 3061 3061 2841 2640 2475 2420 2365 2310
160 1.314 0.250 4493 4493 4493 4170 3874 3632 3552 3471 3390
1 1/3" 40 1.901 0.143 1629 1629 1629 1512 1404 1317 1287 1258 1229
80 1.901 0.200 2303 2303 2303 2138 1986 1862 1821 1779 1738
160 1.901 0.281 3362 3362 3362 3120 2899 2717 2657 2597 2536
2" 40 2.371 0.153 1371 1371 1371 1272 1182 1108 1083 1059 1034
80 2.371 0.218 1985 1985 1985 1843 1712 1605 1569 1534 1498
160 2.371 0.344 3283 3283 3283 3047 2831 2654 2595 2536 2477
3" 40 3.501 0.212 1301 1301 1301 1208 1122 1052 1028 1005 982
80 3.501 0.300 1844 1844 1844 1712 1590 1491 1458 1425 1391
160 3.501 0.438 2787 2787 2787 2587 2403 2253 2203 2153 2103
4" 40 4.509 0.235 1102 1102 1102 1023 950 891 871 851 831
80 4.509 0.337 1596 1596 1596 1482 1377 1291 1262 1233 1204
160 4.509 0.531 2611 2611 2611 2424 2552 2111 2064 2017 1970
5" 40 5.562 0.257 965 965 965 896 832 780 763 746 728
80 5.562 0.375 1428 1428 1428 1325 1231 1154 1129 1103 1077
160 5.562 0.625 2474 2474 2474 2296 2133 2000 1955 1911 1866
6" 40 6.624 0.281 877 877 877 814 756 709 693 677 661
80 6.624 0.432 1379 1379 1379 1280 1189 1115 1090 1065 1040
160 6.624 0.719 2382 2382 2382 2211 2054 1925 1883 1840 1797
8" 40 8.625 0.322 771 771 771 716 665 623 610 596 582
80 8.625 0.500 1218 1218 1218 1131 1050 985 963 941 919
160 8.625 0.906 2298 2298 2298 2133 1982 1858 1817 1775 1734
10" 40 10.750 0.365 699 699 699 649 603 565 553 540 528
80 10.750 0.594 1159 1159 1159 1075 999 937 916 895 874
160 10.750 1.125 2289 2289 2289 2124 1974 1850 1809 1768 1727

DIN 1630 ST52 Seamless Pipe Equivalent

DIN EN BS NFA ASTM ASME
DIN 1630 Grade St 52-4 EN 10216-3 Grade P355N NFA 49-211 Grade TU E275 – – –

Thin Wall St 52.4 Carbon Steel Pipe Tolerance

Outer diameter and wall Thickness
Execution Size Range OD Tolerance Wall tolerance
Hot-rolled Tube OD – 80 mmOD > 80 mmWall < 12 mmWall - 12 mm ± 0.4 mm± 0.5 % of OD ± 0.7 mm± 5 % x wallthickness + 0.1 mm
Hot-rolled peeled tube All sizesWall < 12 mmWall - 12 mm + 0.25/- 0 mm ± 0.8 mm± (5 % x wall thickness+ 0.2 mm)
Cold Worked tubecold-rolled or cold-drawn OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness< 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* ± 0.30 mm± 0.35 mm± 0.40 mm

Rexal Tubes works as a distributor of DIN 2391 ST37 Carbon Steel Pipe & ensures to provide premium quality to our clients like Indonesia, Cambodia, Mayanmar etc.

Weight chart of DIN 1630 ST52 Seamless Pipe

O.D (mm) Weight (kg/m) W.T (mm)
102 13.68 6
25 2.21 3
32 2.84 3
60 8.36 6
89 15.61 8
76 6.97 4
40 4.60 4
50 4.34 3
102 17.75 8
25 1.47 2
60 5.56 4
76 10.46 6
89 12.07 6
50 6.92 5
32 3.78 4
40 3.45 3

Application DIN 1630 Grade St 52-4 Carbon Steel Seamless Tubes

Application of DIN 1630 ST52 Seamless Pipe

DIN 1630 ST 52.4 Boiler Tube Dimensional length

Component length (mm) OD 30-100 mm OD 100-254 mm
10-100 + 1.0/- 0 + 2.0/- 0
100-600 + 2.0/- 0 + 3.0/- 0
600-1200 + 3.0/- 0 + 4.0/- 0
1200-5000 + 5.0/- 0 + 6.0/- 0

Which 6 document provide with DIN 1630 ST52 Carbon Steel Seamless Pipes at time of delivery

Document Provide With Din 1630 St52 Seamless Pipe

We offer a wide variety of sizes for clients in Costa Ric as a trusted stockist of DIN 2391 ST37 Carbon Steel Pipe

Products