DIN 2448 ST37 Pipes, DIN 2448 ST37 Pipes Manufacturers, DIN 2448 ST37 Pipes Suppliers, DIN 2448 ST37 Pipes Stockists, DIN 2448 ST37 Pipes Exporters/h1>
DIN 2448 ST37 Pipes Manufacturers In India, DIN 2448 ST37 Pipes Suppliers In India, DIN 2448 ST37 Pipes Stockists In India, DIN 2448 ST37 Pipes Exporters In India
DIN 2448 ST 37 Pipe and Tubes
DIN 2448 ST37 Pipes Manufacturers in Mumbai, DIN 2448 ST37 Pipes Suppliers in Mumbai, DIN 2448 ST37 Pipes Stockists in Mumbai, DIN 2448 ST37 Pipes Exporters in Mumbai
Specifications DIN 2448 is a standard that given for flawless carbon steel pipes and tubes including conventional clump per unit length, breadth, couplings in addition to weights. They are replaced by EN 10210, as the DIN 2448 Seamless Steel Tubes could be hot formed either with or minus the consequent heat treatment. DIN 1629 ST 37 Seamless Pipe equators are ranges between 11,3mm to about 108 mm with the wall consistence being up to 13,6mm in the case of cold drawn pipes. DIN 2391 ST 37 Steel Pipe closeness is checked , the steel grade needs to be subject to water testing at 7 Mpa.
Grade of DIN 2448 ST 37 Seamless Steel Tubes is meant to be used for pressure and thermal purposes. Carbon brand grade line ST37.0 DIN1629 Hydraulic Pipe has good aspects at a specified room temperature. The DIN 2448 Seamless Steel Tubes is used in fair all sectors of prismatic sedulity. As variations are there in the types and sizes in DIN 2448 ST 52 Pipe, these Four square pipes will also be used in general purposes. This carbon sword specified Din 2448 ST52.3 sword pipe could be manufactured are worked either through the hot rolling process or it could be made through cold sketch.
All Chhajed products are manufactured under strict process control and monitored throughout the production process. They go through several checks to ensure that the product delivered is of finest quality!
Specification Schedule of DIN 2448 ST37 Pipes
Standard Specification |
DIN 2391 EN 10305 ST 37 |
Codes and Standards |
ANSI, ASME, ASTM, API, SAE, BS, AGA, AWWA, ISO, DIN |
Dimensions |
ASME/ ANSI B36.10 / 19 |
Standard Size |
1/2" NB to 36" NB (LSAW, SSAW, HSAW) |
Wall Thickness |
3-12mm |
Pipes schedules |
SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Producing techniques |
Seamless / ERW / Welded / Fabricated / CDW / EFW |
Available Shapes |
Round, Half Round, Square, Rectangular or Custom shape |
Length |
3 to Max18 Meters or custom |
Pipe Ends |
Beveled End, Plain End, Treaded |
Test Certificate |
EN 10204 3.1 B |
Chemical Properties of DIN 2448 ST37 Pipes
Country |
DIN/EN |
Steel Grade (Steel number) |
C |
Mn |
P |
S |
N |
Cu |
Thickness (d) (mm) |
Method of deoxidation |
Germany |
DIN 17100: 1980 |
St37-2 (1.0037) |
0.17 |
|
0.050 |
0.050 |
0.009 |
|
≤ 16 |
Optional |
0.20 |
16 <d ≤40 |
USt37-2 (1.0036) |
0.17 |
|
0.050 |
0.050 |
0.007 |
|
≤ 16 |
Rimming |
0.20 |
16 <d ≤40 |
RSt37-2 (1.0038) |
0.17 |
|
0.050 |
0.050 |
0.009 |
|
≤ 40 |
Killed |
0.20 |
> 40 |
St37-3 (1.0116) |
0.17 |
|
0.040 |
0.040 |
– |
|
All |
Special Killed |
European Union |
EN 10025: 1993 |
S235JR (1.0037) |
0.17 |
1.40 |
0.045 |
0.045 |
0.009 |
|
≤ 16 |
Optional |
0.20 |
16 <d ≤40 |
EN 10025-2: 2004 |
S235JR (1.0038) |
0.17 |
1.40 |
0.035 |
0.035 |
0.012 |
0.55 |
≤ 40 |
Killed |
0.20 |
> 40 |
Mechanical Properties of DIN 2448 ST37 Pipes
|
Cold drawn (Mandatory) |
Cold drawn (Soft) |
Cold Drawn and Stress Release |
Annealed |
Normalizing |
BK1 |
BKW1 |
(BKS) |
(GBK) 1 |
(NBK)1 |
Gr |
Tensile |
Elongation |
Tensile |
Elongation |
Tensile |
Yield point |
Elongation |
Tensile |
Elongation |
Tensile |
Yield point |
Elongation |
N/mm2 |
% |
N/mm2 |
% |
N/mm2 |
N/mm2 |
% |
N/mm2 |
% |
N/mm2 |
N/mm2 |
% |
St37 |
480 |
6 |
420 |
10 |
420 |
315 |
14 |
315 |
25 |
350~480 |
235 |
25 |
Equivalent Standard of DIN 2448 ST37 Pipes
German |
European Union |
UK |
US |
France |
Japan |
China |
India |
ISO |
Standard |
Steel (Steel number) |
Standard |
Steel (Steel number) |
Standard |
Steel |
Standard |
Steel |
Standard |
Steel |
Standard |
Steel |
Standard |
Steel |
Standard |
Steel |
Standard |
Steel |
DIN 17100: 1980 (EN 10025: 1993) |
St 37-2 (1.0037) |
EN 10025-2: 2005 |
S235JR (1.0038) |
BS 4360 |
40B |
ASTM A36;
ASTM A283/A283M |
A36;
Grade D |
NF A35-501 |
E24-2 |
JIS G3101;
JIS G3106 |
SS400;
SM400A |
GB/T 700 |
Q235, Q235B |
IS 2062 |
E250B, E250 |
ISO 630-2 |
S235B |
Basic Type of DIN Pipes
DIN 2448 ST 37 Round Pipe
DIN 2391 ST 37 Seamless Pipe
DIN 2448 ST37 Welded Pipe
DIN 2448 ST37 Hydrualic Pipe
DIN 2391 ST 37 Steel Tube
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