DIN 2391 ST37 Pipe Supplier In India

DIN 2391 En10305 Carbon Steel Precision Pipe Manufacturer, DIN 2391 ST37 Pipes Exporter

Sachiya Steel International Is One Of The Leading Exporter And Supplier Of ST37 Pipe In India, ST 37 steel is a kind of low carbon steel with carbon content of less than 0.17%, Silicon less than 0.35, Manganese more than 0.35, P and S each maximum up to 0.0. 4. DIN 2391 ST37 Pipe is also widely applied everyday uses and structural applications where high strength is not so important. DIN 2391 ST37 Steel Pipe is made up of carbon, nitrogen, phosphorus and sulfur. The material is strong and corrosion resistant and strong. Sachiya Steel International is a leading supplier of the DIN 2391 ST37 pipes in different standards, dimensions and shapes. The minimum yield strength of the pipes is 235MPa and the minimum tensile strength is 470MPa. The Carbon Steel DIN 2391 ST 37 Pipes can be processed as hot rolled, cold rolled, cutting, grinding, machining and forming operations.

The pipe’s outer diameter ranges from 4mm to 60mm. The wall thickness of the DIN 2391 ST37 Welded Pipe ranges from 0.5mm to 8mm and the length ranges up to 6000mm. There are different pressure grades of the pipes with different schedules. The ST37 Steel Pipe schedules are according to the wall thickness and the outer diameters. These are high wear and tear pipes that are used under high stress applications. The application include the petroleum industries, oil and gas industries, food processing, chemical, power generation, transmission lines and in general purpose piping applications. The ST 37 Steel Grade Seamless Pipe has high impact strength so that it can be used under high impact prone outdoor applications as well. Please feel free to contact us for more information on the DIN 2391 ST37 Carbon Steel Pipes and their pricing.

ST 37 carbon steel properties are as per this, Tensile strength 480 N/mm2, Elongation as 6% for cold drawn, provided with three types of surface treatment – galvanized, black or pre-painting. Owing to its chemical content, ST-37 EN10305 Carbon Steel Precision Pipe doesn’t have corrosive resistance and will get rusty within few days. Therefore , hot-dip galvanized or pre-painting is done sometimes in order to protect the steel from corrosion.

DIN 2391 ST37 Pipe Specification

Standard DIN 2391
Grade ST37
Size OD (4-190mm) x WT (0.5-15mm)
Outer Dimensions 4.0mm – 60.0mm
Wall Thickness 0.5mm – 8 mm
Length max 6000mm

DIN 2391 ST37 Carbon Steel Pipes Chemical Composition

Standard Grade C Si Mn P max S max
DIN2391 St37 ≤0.17 ≤0.35 ≥0.35 0.04 0.04

ST37 DIN 2391 Seamless Pipes Mechanical Properties

Cold drawn(Mandatory)

Cold drawn(Soft)

Cold Drawn and Stress Release

Anneal

Normalizing

BK1

BKW1

(BKS)

(GBK)1

(NBK)1

Grade

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

DIN 2391 ST37 Pipe Dimension Tolerance

OD Tolerance

4-30mm

31-40mm

41-50mm

51-60mm

61-70mm

71-80mm

81-90mm

91-100mm

±0.08mm

±0.15mm

±0.20mm

±0.25mm

±0.30mm

±0.30mm

±0.40mm

±0.45mm

WT Tolerance

±10%

Frequently Used DIN 2391 ST37 Welded Pipe Types

DIN 2391 ST37 Hot Rolled Carbon Steel Seamless Pipe

DIN 2391 ST37 Hot Rolled Carbon Steel                     Seamless Pipe

DIN 2391 ST37 OD 5mm customized cold drawn seamless pipe

DIN 2391 ST37 OD 5mm customized cold               drawn seamless pipe

DIN 2391 ST37 Precision Seamless Steel Pipe

DIN 2391 ST37 Precision Seamless Steel                                   Pipe

galvanized seamless steel pipe DIN 2391 ST37

galvanized seamless steel pipe DIN 2391                              ST37

Seamless DIN 2391 ST37 Honed Pipe

Seamless DIN 2391 ST37 Honed Pipe

DIN 2391 ST37 alloy steel pipe galvanized steel pipe

DIN 2391 ST37 alloy steel pipe galvanized                                  steel pipe

DIN 2391 ST37 4 Inch Heavy Thick Wall Steel Pipe

DIN 2391 ST37 4 Inch Heavy Thick Wall                         Steel Pipe

DIN 2391 ST37 Schedule 120 / 100 / 80 Steel Pipe or Tube

DIN 2391 ST37 Schedule 120 / 100 / 80                      Steel Pipe or Tube

DIN 2391 ST37 4 Inch Wall Steel Pipe

DIN 2391 ST37 4 Inch Wall Steel Pipe

DIN 2391 ST37 Carbon Steel Pipes Types

DIN 2391 ST37 Pipe/Tube
DIN 2391 ST37 Seamless Pipe/Tube
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