(+91) 96196 57934


Black Mild Steel Pipes

Black Mild Steel Pipes

Black Mild Steel Pipes


BLACK STEEL PIPES & TUBES, BLACK STEEL PIPES - IS:1239(PART 1) 2004, EQUIVALENT TO BS-1387/1985,IS: 3589-2001, IS: 10577


MS Black Pipes | IS: 1239 Black Pipes | IS: 3589 Black Pipes | IS: 10577 Black Pipes | EF 330 Black Steel Pipes | GI Pipes in India | Black Steel Round Pipes | Black Steel Sqaure Hollow Section | Black Steel Rectangular Hollow Section

Sandco Metal Industries specialize in manufacturing of Black Steel Pipes (confirming to IS: 1239 (Part-1) 2004, Equivalent to BS : 1387) available in various grades and dimensions at affordable cost with no quality compromise. We are manufacturing ERW Black Mild Steel Pipes in size range of 15 mm NB to 150 mm NB in light, medium, heavy classes from past 25 years under supervision of technical experts with their expert guidance and support. Our Organization is ISO-9001:2008 certified with added advantage of products electro polishing, cutting as per customer requirements.

Mild steel Pipes contains 0.05–0.25% carbon making it malleable and ductile. It has a relatively low tensile strength and small percentage of carbon also known as low-carbon steel making it strong and tough. It is often used when large quantities of steel are needed, for example as structural steel. The density of mild steel is approximately 7.85 g/cm3 (7850 kg/m3 and the Young's modulus is 200 GPa (29,000,000 psi).

Black Steel Pipes are available at random lengths of upto 6 meter long or 20 feet long in Seamless / Welded / ERW. Black Steel can be offer at random short length or cut length to specific length as per order. We offer complete range in this grade Black Steel Buttweld fittings- ellbow,tee,bends,reducer,stubend, Black Steel Forged Fittings & Black Steel Flanges.

Black steel pipe got its name from the scaly, dark-coloured iron oxide coating on its surface. It is made up of steel that has not been galvanized and used in applications that don't require galvanized steel.

Black steel tubes are known in industry because of their properties that the steel used in their production need no galvanization .These tubes are called black mild steel due to scaly, dark-coloured iron oxide coating on its surface.

Seamless Black Steel Pipes

Seamless Black Steel Pipes Supplier, Seamless Black Steel Pipes Exporter, Seamless Black Steel Round Pipes, Seamless Black Steel Square Pipes, Seamless Black Steel Retangular Pipes, Seamless Black Steel Galvanised Pipes

Seamless Black Steel Pipes are manufactured by using an extruded hollow tube or a drilled solid bar which then undergo various tube reduction processes to meet customers specifications.

Welded Black Steel Pipes

Welded Black Steel Pipes Supplier, Welded Black Steel Pipes Exporter, Welded Black Steel Round Pipes & Tubes, Welded Black Steel Square Pipes, Welded Black Steel Retangular Pipes, Welded Black Steel Galvanised Pipes

Welded Black Steel Pipes manufacturing process starts with cold rolled strip of metal, roll formed into tubular shape and seam welded without the use of any filler material which then undergo various cold working techniques like Pilgering, cold drawing etc., until it reaches the exact size, tolerances, and temper in accordance to customer’s specifications.

ERW Black Steel Pipes

ERW Black Steel Pipes Supplier, ERW Black Steel Pipes Exporter, ERW Black Steel Round Pipes & Tubes, ERW Black Steel Square Pipes, ERW Black Steel Retangular Pipes, ERW Black Steel Galvanised Pipes

ERW Black Steel Pipes manufacturing process involves spot and seam welding where the sides are trimmed to control the width and the condition the edges for welding. It is then passed through a number of contoured rollers which cold form the stainless steel into a tube. ERW stands for Electric Resistance Welding.

Black Steel Pipes Size Range

  • Size: 1/2” NB to 48” NB
  • Black Steel Seamless Pipes : 1/2” NB to 24” NB
  • Black Steel Welded & ERW Pipes : 6” NB to 100” NB
  • Wall Thickness: Schedule 5S to Schedule XXS

Black Steel are available in NB size as well as OD size in all categories Pipes, Tubes & Tubing. We also have Specality in manufacturing and supply of custom sizes Black Steel as per requirements. Black Steel cold drawn seamless and welded pipes are available in ex-stock.

Production, Supply, Stock Range of Black Steel Pipes

Size : 15 mm NB to 150 mm NB (1/2” to 6”), 7” (193.7 mm OD to 20” 508 mm OD)

Dimension & Tolerance : IS: 1239(part 1) 2004, equivalent to BS-1387/1985

Specifications : IS: 1239(part 1) 2004, equivalent to BS-1387/1985

Surface Finish : Black

Features : corrosion resistant, high toughness & deformability, high strength

Length : Max up to 7 m, as per customer’s requirements

Weight :  Single Tube (light series) :    +10 % , -8 %

               Single Tube (medium & heavy series):  +10 %

Thickness : Butt welded light tubes:  + not limited, -8 %

                     Medium & heavy tubes:  + not limited, -10 %

                     Seamless tubes:   + not limited, -12.5 %

Testing and Inspection -- Bureau of Indian Standards (BIS) – IS:1239 & IS:3589.

Ends :  beveled or plain ended.

Applications of Black Steel Pipes

Our Black Steel Pipes find their applications in road & parking barriers, agriculture, irrigation, industrial water lines, plant piping, galvanized steel fencings, temporary fencings, road side railings, steel gates & windows, water pipelines, sewerage systems, structural & fabrication work, oil pipe lines, oil refinery piping, crude oil piping.

Black Steel Pipes Sales Location

We are exporting our Black Steel Pipes & other products to Palestin, Algeria, Italy, Tunisia, Oman, Mauritania, USA, Bangladesh, Lebanon, Canada, Vietnam, INDIA, Sudan, Syria, Morocco, Libya, Jordon, UAE, Egypt, Turkey, Singapore, Malaysia, Iran, Iraq, Saudi Arabia, Bahrain, Qatar, yemen, Kuwait, Argentina etc.

Black Mild Steel Pipes Materials and Grades

Black Mild Steel Pipes Dimensions: