• High Temperature Carbon Steel Pipes & Tubes Suppliers in Mumbai, India – We Manufacture & Sell High Temperature Carbon Steel Pipes at Lowest Prices! Buy Quality High Temperature Carbon Steel Pipes from an Inventory of 1000 tons in Stock in Mumbai! Metallica is a specialist stockholder and supplier of carbon steel high temperature pipes in Mumbai, Maharashtra, India. We manufacture and supply carbon steel pipes and tubes for critical applications in industries like oil & gas, aviation, aerospace, petrochemicalnatural gas, paper making, industrial gas, heat exchange and others. Carbon steel pipes are manufactured as per ASTM standards.
  • All materials are also available in accordance to equivalent DIN/ EN standards and grades. We are manufacturers, stockholder and suppliers of high temperature carbon steel pipes in various standards. All our carbon steel high temperature pipes and tube products are supplied with 3.1 specific test certificates, according to EN 10204. Certification according to 3.2 can be agreed at the time of ordering.
  • Metallica makes it easy for you to source top quality carbon steel high temperature pipes at the lowest prices in India. We specialize in providing deliveries to your factory directly from our warehouse or our principal suppliers.
  • On-Time Delivery with Quality Assurance and Price Guarantee for Steel Pipes.
High Temperature Carbon Steel Pipe Manufacturer, Wholesaler, Dealer, Supplier and Distributor In India and Abroad
  • As one of the largest manufacturer of high temperature carbon steel pipes, we have over 6000 tons in stock

  • Carbon Steel High Temperature Pipes Available at around Rs. 240/KG for Sale in India.

  • Our Annual Sales Volume for Carbon Steel Pipes is Over 25,000 tons in India and Overseas.

  • Carbon Steel Pipes, are Sold with Complete Range of Related Pipe Fittings and Flanges

Types of High Pressure Carbon Steel Pipes & Tubes

Standard Description
ASTM A179/A179M Seamless cold drawn low alloy steel heat exchanger and condenser tubes.
API 5L Line pipe.
ASTM A53M Black & Zinc Coated Welded and Seamless Steel Pipe.
ASTM A106M Seamless carbon steel pipe for high temperature service.
ASTM A105M Carbon steel forgings for piping applications.
ASTM A234M Piping fittings of wrought carbon steel and alloy steel for moderate and high temperature service.
ASTM 3799 Steel pipe fittings, screwed and socket weldability for the petroleum industry.
AS 1163 Structural steel hollow sections
AS 1074 Steel tubes and tubulars for ordinary service
BS13872 Screwed and socketed steel tube and tubulars
EN10241 Steel threaded pipe fittings

Stock Range of High Temperature Carbon Steel Pipes

Product High Temperature Carbon Steel Pipe
Pipe Standards ASTM A106
Material Grades  Grade A, B, C
Typical Size Range (17′ – 24′) and in double random length (36′ – 44′)
Technology Hot Rolled, Cold Drawn, Extruded, Cold Finished, Heat Treated
Finish Annealed & pickled, Bright Annealing, Polished
Markings Heat Number, Size, Grade, Manufacturing Spec., Commodity Name or as per customer request
Testing & Inspections Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test,  Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, UT TEST), Third Party Inspection
Pipe Ends Square Ends (straight cut, saw cut, and torch cut), or Beveled for welding
Packing Plastic Plugs in Both Ends, Hexagonal Bundles of Max. 2,000kg with Several Steel Strips, Plastic End Caps

Chemical Composition Of High Temperature Carbon Steel Pipe

ASTM A106 – ASME SA106 seamless carbon steel pipe – chemical composition, %
Element C
max
Mn P
max
S
max
Si
min
Cr
max (3)
Cu
max (3)
Mo
max (3)
Ni
max (3)
V
max (3)
ASTM A106 Grade A 0.25 (1) 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
ASTM A106 Grade B 0.30 (2) 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
ASTM A106 Grade C 0.35 (2) 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08

Difference Between Seamless and Welded Carbon Steel Pipe. How to Identify Whether a Pipe is Seamless or Welded?

Electric Resistance Welding (ERW) pipe is manufactured by rolling metal and then welding it longitudinally across its length. Seamless pipe is manufactured by extruding the metal to the desired length; therefore ERW pipe have a welded joint in its cross-section, while seamless pipe does not have any joint in its cross-section through-out its length.

In Seamless pipe, there are no welding or joints and is manufactured from solid round billets. The seamless pipe is finished to dimensional and wall thickness specifications in sizes from 1/8 inch to 26 inch OD. Applicable in for High-pressure applications such as Hydrocarbon Industries & Refineries, Oil & Gas Exploration & Drilling, Oil & Gas Transportation and Air and Hydraulic cylinders, Bearings, Boilers, Automobiles, etc.

ERW (Electric Resistance Welded) pipes are welded longitudinally, manufactured from Strip / Coil and can be manufactured upto 24” OD. ERW pipe cold formed from a ribbon of steel pulled through a series of rollers and formed into a tube which is fused through a electric charge. It is mainly used for low/ medium pressure applications such as transportation of water / oil. Common sizes for ERW Steel Pipe range from 2 3/8 inch OD to 24 inch OD in a variety of lengths to over 100 feet. Surface finishes are available in bare and coated formats and processing can be handled on site to customer specifications.

How to identify whether the pipe is seamless or welded?

If it is ASTM A53,

Type S means seamless.
Type F is furnace but welded,
Type E is Electrical resist welded.
That is how. It is the easiest way to identify whether pipe is Seamless or ERW.

Frequently Used ASTM Grades

Material Pipes Fttg Flg Valves Bolts and Nuts
Carbon Steel A106 Gr A A234 Gr WPA A105 A216 Gr WCB A193 Gr B7
A194 Gr 2H
A106 Gr B A234 Gr WPB A105 A216 Gr WCB
A106 Gr C A234 Gr WPC A105 A216 Gr WCB
Carbon Steel
Alloy
High-Temp
A335 Gr P1 A234 Gr WP1 A182 Gr F1 A217 Gr WC1 A193 Gr B7
A194 Gr 2H
A335 Gr P11 A234 Gr WP11 A182 Gr F11 A217 Gr WC6
A335 Gr P12 A234 Gr WP12 A182 Gr F12 A217 Gr WC6
A335 Gr P22 A234 Gr WP22 A182 Gr F22 A217 Gr WC9
A335 Gr P5 A234 Gr WP5 A182 Gr F5 A217 Gr C5
A335 Gr P9 A234 Gr WP9 A182 Gr F9 A217 Gr C12
Carbon Steel
Alloy
Low-Temp
A333 Gr 6 A420 Gr WPL6 A350 Gr LF2 A352 Gr LCB A320 Gr L7
A194 Gr 7
A333 Gr 3 A420 Gr WPL3 A350 Gr LF3 A352 Gr LC3

Effects of Alloying Elements on Steel

•Manganese – strength and hardness; decreases ductility and weldability; effects hardenability of steel.
•Phosphorus – increases strength and hardness and decreases ductility and notch impact toughness of steel.
•Sulfur decreases ductility and notch impact toughness Weldability decreases. Found in the form of sulfide inclusions.
•Silicon – one of the principal deoxidizers used in steel making. In low-carbon steels, silicon is generally detrimental to surface quality.
•Copper – detrimental to hot-working steels; beneficial to corrosion resistance (Cu>0.20%).
•Nickel – ferrite strengthener; increases the hardenability and impact strength of steels.
•Molybdenum –  increases the hardenability; enhances the creep resistance of low-alloy steels.

What are the Steel Pipe Sizes?

Steel pipe sizes

Pipe size is quoted as a “Nominal Pipe Size” or NPS. The origin of the NPS numbers for smaller pipes (< NPS 12) is different to the origin for larger diameter pipes. However, all pipes of a specific NPS number have the same external or outer diameter (OD). The internal diameter will vary depending on the wall thickness of the metal. The reason for this is so that the same structural supports can be used for all piping of a specific NPS number regardless of the wall thickness.

Schedules

Steel pipe schedules are a way to describe the wall thickness of the pipe. This is a critical parameter as it is directly related to the strength of the pipe and the suitability for specific applications. A pipe schedule is a dimensionless number and is calculated based on the design formula for wall thickness, given the design pressure and allowable stress.

Examples of schedule numbers are as follows: 5, 5S, 10, 20, 30, 40, 50, 60, 80, 100, 120, 140, 160, STD, XS, and XXS—with the most common being schedules 40 and 80. As the schedule number increases, the wall thickness of the pipe increases. The schedule number of a pipe therefore defines the internal diameter, as the OD is fixed by the NPS number.

Over 10000 Tons in Stock for Carbon Steel Pipes!

ISMT & Jindal Steel Pipes Dealers, Original MTR's Provided with All Materials

As one of the biggest carbon steel pipe stockholder and supplier in India, Metallica carries inventory of over 10,000 tons in its warehouses in Mumbai, Maharashtra India. We sell our carbon steel pipe products throughout India, and to international clients. We can supply our carbon steel tube products not only in industry-standard lengths and diameters, but also in custom length and diameters.

How are Steel Pipes Certified?

Certification of Steel Pipes

Manufacturers issue a Material Test Report or Mill Test Report to validate that the product meets the chemical analysis and mechanical properties specification. The MTR will contain all relevant data to the product and will accompany the product through its lifecycle.

The following are typical parameters that may be recorded on an MTR:

  • Chemical composition including carbon content, alloys, and sulfur
  • Material size, weight, identification, and grade
  • Material heat number, which ties back to the processing batch
  • Mechanical properties like tensile strength, yield strength, and elongation

At Metallica, we will Provide you with Original MTR’s for all Carbon Steel Pipe Products! We will Send Our Test Certificates, along with Quotation