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EN 10217-1 Grade St 52.4 Pipe supplier in India


Carbon steel ST 52.4 is also referred to as mild steel. Though not as hard as high carbon steel pipes, the st 52.4 pipe is used across several industries due to it being a cost-effective solution. Typically, mild Carbon steel grade ST 52.4 is used to manufacture vessels, build chemical plants and for pipes in industrial systems as well. However, the use of a 52.4 Seamless tube is predominant in general mechanical engineering purposes.

ST 52.4 Pipe

 

Din 1629 specified tubes are to be used in applications where the temperature does not exceed more than 300 °C. The delivery of a Din 1629 St52.4 pipe is either hot rolled or cold drawn, with the product being surface treated or left bare. The most common surface treatment carried out on the DIN 1630 ST 52.4 Boiler Tube includes painting, galvanization or coating with oil, depending on the order placed by the buyers. DIN 1629 specified tubes could be welded using any one of the following techniques - arc welding, electric pressure welding, flash butt welding, gas fusion welding, and gas pressure welding. All three specifications, i.e. DIN 1630, Din 1629 & DIN 1628 take into consideration unalloyed steels produced in a circular tube. Similar to both specifications  DIN 1630 and Din 1629 the specified DIN 1628 St 52.4 Pipe, has no limitations on the specified maximum allowable working pressure.


Manufacturer of ST 52.4 Boiler Tube as per DIN 1630/ 1628/ 1629 standards



ST 52.4 Pipe Standard Specifications

Check ST 52.4 NBK Seamless tube dimensions and latest price list


Product Name  ST52.4 Seamless Pipe
Standard ASME A210,JIS G3455,JIS G3456,DIN 1629/3,DIN1629/4
Out Diameter 1/2"-48"(6mm-1240mm)
Wall Thickness 1mm-200mm
Length 5.8-12m ,random length or fixed length
Heat Treatment Anneal etc
Thecnical Hot Rolled,Cold Drawn
Package In Bundling,In Bulk
Suface Treatment  Oil Coating,Black Painted,Varnish,Anti-Corrosion
Payment Terms  T/T,L/C
Application

1>Water Transportation

2>Supply Heat and Gas

3>Long Distance Transport Oil and Natural Gas

4>Agricultural Irrigation

5>Water Conservancy Project


Different Carbon Steel Seamless Pipe Types

26 inch steel tube pipe st 52.4
26 inch steel tube pipe st 52.4
ST 52.4 Seamless Steel Pipe
ST 52.4 Seamless Steel Pipe
st 52.4 steel seamless hydraulic steel pipe
st 52.4 steel seamless hydraulic steel pipe
st 52.4 hot rolled seamless carbon steel pipe
st 52.4 hot rolled seamless carbon steel pipe
st 52.4 seamless steel pipe
st 52.4 seamless steel pipe
din1629 st 52.4 seamless low alloy steel Pipe
din1629 st 52.4 seamless low alloy steel Pipe
st 52.4 carbon seamless steel pipe
st 52.4 carbon seamless steel pipe
DIN 1630 ST 52.4 OD 0.125 inch galvanized steel pipe
DIN 1630 ST 52.4 OD 0.125 inch galvanized steel pipe
St 52.4 St52 Mild Seamless Steel Pipe
St 52.4 St52 Mild Seamless Steel Pipe

Din 1629 St52.4 Chemical & Mechanical Properties

Grade Chemical Composition
St52.4 C Si Mn Ni P S Cr Cu
0.12-0.20 0.20-0.55 1.20-1.60 ≤0.30 ≤0.030 ≤0.030 ≤0.30 ≤0.25
Mechanical Property
Tensile Strength Yield Strength Elongation Hardness
490-670Mpa ≥320Mpa A≥21% 50-55 HRC heat-treatment