DIN 2391 ST45 Pipe

1.0408 Carbon Steel Seamless Circular Tubes and ST45 Steel Seamless Pipe supplier in Mumbai

Pipes and tubes of ST45 come under the DIN 2391 grade. The DIN 2391 ST45 Pipe is made up of good chemical composition. This allows them to possess excellent corrosion and abrasion resistance properties. These pipes are designed with good mechanical properties. The DIN 2391 ST45 Tube has good tensile and yield strength with enhanced elongation properties. These tubes are durable and are very easy to clean and maintain. The Steel 1.0408 Material is made with a chemical composition of carbon, phosphorous, silicon, manganese, nitrogen, and sulfur. The products produced from this material are leakproof and have good dimensional accuracy. We are the leading manufacturers and suppliers of DIN 2391 ST45 Pipe in India. We thrive to produce and supply high-quality products, which are available at reasonable rates.

DIN 2391 ST45 Pipe

The Steel ST 45 Cold Finished Tube has superior hardness compared to hot-rolled tubes. These tubes help increase the physical properties of steel. They have a slim and excellent surface finish. The ST45 Steel Seamless Pipe is an extremely strong pipe produced without any weld or seams. These pipes are available in wall thickness between 0.5mm to 8mm. The DIN 2391 ST 45 Smls Pipe is a highly reliable cost-efficient pipe, which has a long service life. These pipes are available with an outer diameter of 4mm to 60mm and sizes up to 6000mm. Carbon Steel DIN 2391 ST45 Seamless Tube possess a good amount of carbon in their composition. These tubes have good formability, can be easily bent and flanged to be used in various environments. All these tubes are available in different shapes and sizes. The 1.0408 Carbon Steel Seamless circular tubes  are widely used in many applications especially structural applications due to their low cost, excellent stiffness, and good strength. The Werkstoff 1.0408 Piping Material is coated with a layer of paint, annealed to give them enhanced corrosion resistance properties. These products produced from this material can be used in high-pressure and temperature systems. We make use of the latest technology and the best ST45 material whilst producing the best products in this grade.

The DIN 2391 ST45 Carbon Steel Annealed Tube is designed with excellent ductility and formation capabilities. These tubes have low hardness but have excellent magnetic properties. The ST45 DIN 2391 Carbon Steel Honed Tube forms a pivotal part of hydraulic systems. These tubes possess an excellent finish due to abrasion and corrosion-resistant stones used in polishing them. The Carbon Steel 1.0408 Precision Steel Tube has enhanced dimensional tolerances. These tubes can be easily availed in different schedules and sizes at all our outlets. All our products including, the 1.0408 Steel pipes, can be customized as per required chemical make-up and sizes as per your requirements. If you have any questions or want to know more about our products, pricing contact us.

Stockist of DIN 2391 ST45 Tube & ST45 material in all sizes and wall thicknesses, Check Steel 1.0408 Material Specification chart, Schedules & NPS according to ANSI/ ASME B36.10M


DIN 2391 ST45 Pipe Specification

DIN 2391 ST 45 Smls Pipe distributor in India, Wide range of top quality Werkstoff 1.0408 Piping Material and DIN 2391 ST45 Annealed Tube, Bulk Order Discounts

Standard DIN 2391
Grade ST45
Size Outer diameter (4-190mm) x Wall Thickness (0.5-15mm)
Outer Dimensions 4.0mm – 60.0mm
Wall Thickness 0.5mm – 8 mm
Length max 6000mm

DIN 2391 ST45 Tube Chemical Composition Standard

Grade C Si Mn P max S max
Din 2391 St45 ≤0.21 ≤0.35 ≥0.4 0.025 0.025

ST45 Steel Seamless Pipe Mechanical Properties

Compare our quality and price with other Carbon Steel 1.0408 Precision Steel Tube and Steel ST 45 Cold Finished Tube suppliers in India
  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 %
St45 580 5 520 8 520 375 12 390 21 440~570 255 21

Toleracne of DIN 2391 ST 45 Smls Pipe

Looking for 1.0408 Steel pipes material for High temperature applications? Best Rates for ST45 DIN 2391 Carbon Steel Honed Tube in Mumbai
Outer Diameter Tolerance 4-30 31-40 41-50 51-60 61-70 71-80 81-90 91-100
±0.08 ±0.15 ±0.20 ±0.25 ±0.30 ±0.30 ±0.40 ±0.45
Wall thickness Tolerance ±10%