DIN 2440 Threaded Steel Tubes
DIN 2440 Carbon Steel Tube, DIN 2440 ST33 Steel Tube Supplier
DIN 2440 Threaded Steel Tubes come under the AISI, DIN, EN, GB, IS, JIS and ASTM standards with outer diameters ranging from 4mm to 219mm and the wall thicknesses ranging from 0.5mm to 20mm. Steel India Company is a leading manufacturer and supplier of the DIN 2440 St33 Steel Pipe in different dimensions and types. There are different swg scales from 10 to 20 in this range of pipes with varying schedules as well. The schedules are from sch5 through sch160 and XXS. The Din 2440 Threaded Steel Tubescome in welded, seamless, ERW, EFW and fabricated pipe types.
There are different forms to the pipes such as polished, annealed and pickled, bright and annealed types. The Carbon Steel DIN 2440 St 33-2 Seamless Tubes can come with different pipe ends such as plain end, beveled end, threaded pipe and tube types. The applications are in oil, gas, fluid transfer lines and in heat exchanger and boiler components. The DIN 2440 Grade St 33-2 Round Pipes are the most used ones where the other forms such as square pipes are available. The chemical composition of the pipes contains carbon, silicon, manganese, chromium, nickel and molybdenum. The DIN 2440 Steel Pipes have 185MPa minimum yield strength and 310MPa minimum tensile strength. Please feel free to contact us for a full price list and other information on the DIN 2440 ST33.2 Carbon Steel Tube products.
Buy Carbon Steel St 33.2 Tube at the best price, Check Din 2440 St33.2 Seamless Carbon Steel Tube Specification Chart
DIN 2440 Threaded Steel Tubes Spec Chart
| Standard | AISI, DIN, EN, GB, IS, JIS, ASTM, ASME Pipe |
|---|---|
| DIN EN iso 2440 Seamless Pipe Size | 4 to 219mm W. T.: 0.5 to 20mm |
| Carbon Steel DIN 2440 ST 33-2 Welded Pipe Size | 5.0 mm – 1219.2 mm |
| CS DIN 2440 steel EFW Pipe size | 5.0 mm – 1219.2 mm |
| Steel Pipe DIN 2440 Tube Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| DIN 2440 st33 Pipe Schedule | SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| DIN 2440 dn32 Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| Steel Pipe DIN 2440 Welded Tube Size | 6.35 mm OD To 152 mm OD |
| EN 10255 DIN 2440 Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| DIN 2440 dn 25 Tube wall thickness | 0.020" –0.220", (special wall thicknesses available) |
| DIN 2440 ST 33.2 CS Length | Single Random, Double Random, Standard & Cut length Pipe & Tube |
| NORMA Tubo DIN 2440 Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| DIN 2440 ST 33-2 Carbon Steel Form | Round, Hydraulic, ‘U’ bent or Hollow,LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe Etc |
| Carbon Steel DIN 2440 ST 33-2 Type | Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc |
| NORMA DIN 2440 End | Plain End, Beveled End, Treaded Pipe & Tube |
| DIN EN iso 2440 Marking | All Din 2440 St33 Steel Pipe are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| DIN 2440 ISO 65 Application | Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube |
| CS DIN 2440 steel Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
Nominal Diameter (ND): 6, 8, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125 mm (1/8, 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4, 5 inch)
Outside Diameter (OD): 10,2 - 139,7 mm
Wall Thickness: DIN 2440: 2 - 4,6 mm;
DIN 2441: 2,65 - 5,40 mm
Supplier of Din 2440 St33 Steel Tube, DIN 2440 Threaded Steel Tubes, View Carbon Steel DIN 2440 Grade St 33-2 Seamless Tubes Dimension, DIN 2440 ST33.2 seamless pipe, DIN 2440 Grade St 33.2 Tubes at Low price
Most Famous Types Of DIN 2440 ST33 Steel Tube
Carbon Steel St 33.2 Tube Dimension Chart
| Nominall Width> | Conn- ecting nomin- al width of the flttings according to DIN 2950 and DIN 2980 |
Whit- worth- pipe threads according to DIN 2999 Part1 |
Tube | Screw thread | Corresponding socket according to DIN 2986 |
||||||||
| Outside diameterd1 |
Wall thick- nesss |
Weight | Theo- retical screw thread diameter d2 |
Threads per 25.4mm |
Usable screw thread length J min at a max. |
Distance of screw thread dlameter d2 from tube end |
Outside diameter |
Length | |||||
| Plain-end tube kg/m |
socketed tubekg/m |
a max. |
a min. |
min. | min. | ||||||||
| 6 | 1/8 | R 1/8 | 10.2 | 2.0 | 0.407 | 0.410 | 9.728 | 28 | 7.4 | 4.9 | 3.1 | 14 | 17 |
| 8 | 1/4 | R 1/4 | 13.5 | 2.35 | 0.650 | 0.654 | 13.157 | 19 | 11.0 | 7.3 | 4.7 | 15.4 | 25 |
| 10 | 3/8 | R 3/8 | 17.2 | 2.65 | 0.852 | 0.858 | 16.662 | 19 | 11.4 | 7.7 | 5.1 | 21.3 | 26 |
| 15 | 1/2 | R 1/2 | 21.3 | 2.65 | 1.22 | 1.23 | 20.955 | 14 | 15.0 | 10.0 | 6.4 | 26.4 | 34 |
| 20 | 3/4 | R 3/5 | 26.9 | 2.65 | 1.58 | 1.59 | 26.441 | 14 | 16.3 | 11.3 | 7.7 | 31.8 | 36 |
| 25 | 1 | R 1 | 33.7 | 3.25 | 2.44 | 2.46 | 33.249 | 11 | 19.1 | 12.7 | 8.1 | 39.5 | 43 |
| 32 | 1 1/4 | R 1 1/4 | 42.4 | 3.25 | 3.14 | 3.17 | 41.910 | 11 | 21.4 | 15.0 | 10.4 | 48.3 | 48 |
| 40 | 1 1/2 | R 1 1/2 | 48.3 | 3.25 | 3.61 | 3.64 | 47.803 | 11 | 21.4 | 15.0 | 10.4 | 54.5 | 48 |
| 50 | 2 | R 2 | 60.3 | 3.65 | 5.10 | 5.17 | 59.614 | 11 | 25.7 | 18.2 | 13.6 | 66.3 | 56 |
| 65 | 2 1/2 | R 2 1/2 | 76.1 | 3.65 | 6.51 | 6.63 | 75.184 | 11 | 30.2 | 21.0 | 14.0 | 82 | 65 |
| 80 | 3 | R 3 | 88.9 | 4.05 | 8.47 | 8.64 | 87.884 | 11 | 33.3 | 241 | 17.1 | 95 | 71 |
| 100 | 4 | R4 | 114.3 | 4.5 | 12.1 | 12.4 | 113.030 | 11 | 39.3 | 28.9 | 21.9 | 122 | 83 |
| 125 | 5 | R 5 | 139.7 | 4.85 | 16.2 | 16.2 | 138.430 | 11 | 43.6 | 32.1 | 25.1 | 147 | 92 |
| 150 | 6 | R 6 | 165.1 | 4.85 | 19.2 | 19.8 | 163.830 | 11 | 43.6 | 32.1 | 25.1 | 174 | 92 |
| 1) Referred to an average length of 6m | |||||||||||||
Din 2440 Threaded Steel Tubes, ST33 Precision Tubes Material, ST33-2 Pipe Manufacturers, View DIN 2440 ST33.2 Carbon Steel Tube, ST33-2 Carbon Steel Pipe Weight Chart, tubo DIN 2440 Material supplier in India
Din 2440 St33.2 Seamless Carbon Steel Tube Sizes
| DIN 2440 | ||||||
| DN | Zoll | d | s | kg/m | ||
| schwarz | verzinkt | |||||
| 8 | 1/4 | 13.5 | 2.35 | 0.65 | 0.68 | |
| 10 | 3/8 | 17.2 | 2.35 | 0.85 | 0.89 | |
| 15 | 1/2 | 21.3 | 2.65 | 1.22 | 1.27 | |
| 20 | 3/4 | 26.9 | 2.65 | 1.58 | 1.65 | |
| 25 | 1 | 33.7 | 3.25 | 2.44 | 2.55 | |
| 32 | 1 1/4 | 42.4 | 3.25 | 3.14 | 3.28 | |
| 40 | 1 1/2 | 48.3 | 3.25 | 3.61 | 3.77 | |
| 50 | 2 | 60.3 | 3.65 | 5.10 | 5.33 | |
| 65 | 21/2 | 76.1 | 3.65 | 6.51 | 6.80 | |
| 80 | 3 | 88.9 | 4.05 | 8.47 | 8.85 | |
| 100 | 4 | 114.3 | 4.5 | 12.10 | 12.64 | |
Manufacturer of DIN 2440 Grade ST33-2 tubes, Purchase DIN 2440 Grade ST 33-2 Tubes, DIN 2440 ST 33-2 Pipe at the best price, DIN 2440 Grade St 33-2 Spiral Welded Tube Supplier, DIN 2440 Grade St 33-2 Boom Tube stockist in Mumbai
DIN 2440 Threaded Steel Tubes Wall Thickness
|
ND
|
Outside Diameter, mm
|
OD Tolerances, mm
|
Wall Thickness, mm (±12,5%)
|
||
|
inch
|
mm
|
DIN 2440
|
DIN 2441
|
||
|
1/8
|
6
|
10,2
|
+ 0,4; - 0,4
|
2,00
|
2,65
|
|
1/4
|
8
|
13,5
|
+ 0,5; - 0,3
|
2,35
|
2,90
|
|
3/8
|
10
|
17,2
|
+ 0,5; - 0,3
|
2,35
|
2,90
|
|
1/2
|
15
|
21,3
|
+ 0,5; - 0,3
|
2,65
|
3,25
|
|
3/4
|
20
|
26,9
|
+ 0,4; - 0,4
|
2,65
|
3,25
|
|
1
|
25
|
33,7
|
+ 0,5; - 0,4
|
3,25
|
4,05
|
|
1 1/4
|
32
|
42,4
|
+ 0,5; - 0,4
|
3,25
|
4,05
|
|
1 1/2
|
40
|
48,3
|
+ 0,5; - 0,4
|
3,25
|
4,05
|
|
2
|
50
|
60,3
|
+ 0,5; - 0,4
|
3,65
|
4,05
|
|
2 1/2
|
65
|
76,1
|
+ 0,5; - 0,8
|
3,65
|
4,50
|
|
3
|
80
|
88,9
|
+ 0,6; - 0,9
|
4,05
|
4,85
|
|
4
|
100
|
114,3
|
+ 0,7; - 1,2
|
4,50
|
5,40
|
|
5
|
125
|
139,7
|
+ 1,1; - 1,2
|
|
5,40
|
DIN 2440 ST33 Steel Tube Stock of following manufacturers
United Seamless Limited
Jindal Saw Ltd
Valourec & Mannesman
Bao Steel
Sumitomo Metals
Yangzhou Lontrin Steel Tube
Tenaris
Wuxi
Maharastra Seamless Limited
Indian Seamless Metal Tubes Limited











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