Stainless Steel 316H Pipe

AISI 316H Welded Pipe & ASTM A312 TP 316H Seamless Pipe manufacturer in India

Stainless Steel 316H Pipe products are made from a higher carbon version of the 316 material. it is an austenitic stainless steel with chromium and nickel component. Some variations are also stabilized with titanium for better corrosion resistance against acids. The 316h Seamless Pipe is the most used because of the accuracy in dimensions and usage under elevated temperatures. The higher carbon content provides the pipes with high toughness. However, it might reduce the corrosion resistance properties due to the formation of higher carbide precipitation during welding in the Aisi 316h Welded Pipe applications.

Best price of Alloy 316H Round Pipe & AISI 316H Stainless Steel ERW Pipe in cut to size.

The most used of these are the Alloy 316h Round Pipe types. There are other shapes as well as different sizes. The main advantages of this material made pipes are the higher creep resistance, higher tensile strength, higher yield strength and higher heat resistant due to the high carbon content. The Aisi 316h Stainless Steel Erw Pipe could be used in applications such as the chemical industry, marine applications and in food processing sectors. The Stainless Steel 316h Square Pipe is used in structures where strength is the foremost concerns whereas high temperatures are also involved. Applications such as heat exchangers, boilers, power plants and hot water and steam applications can use the A312 Tp 316h given that the sulfur gases are absent. Our ASTM A312 Tp 316h are of superior quality and Oshwin Overseas always test the products under international standard guidelines. Please contact us for further information of the products and pricing.

Stainless Steel 316H Pipe sizes

316H Stainless Steel Seamless Pipes

  • Size: 6NB - 1200NB
  • OD: 1/8" - 12" NPS
  • Thickness : 0.6 - 12.7 mm
  • Length: Single, Double Random & Cut Length

316H Stainless Steel Erw / Welded Pipes

  • Size: 1/8” - 36” NB, 1/4” - 36” OD
  • OD: 6.35 - 114.3 mm
  • Thickness : 0.8 - 12.7 mm
  • Length: up to 26 Meters

ASTM A312 TP316H Specification Format

Standard Specifications ASTM A312 / ASTM SA312
Dimensional Specifications ANSI/ASME B36.19M, ANSI/ASME B36.10M
Forms Include Rectangle, Honed, Hydraulic, Square, Hex, Round
Manufacturing Type Fabricated, CDW, Welded, 100% X Ray Welded, Seamless, ERW
Pipe Bevel End Beveled end, Plain Both Ends, Treaded On End, Beveled One End, Bevel large end, Bevel one end, Bevel small end, Bevel both ends, Treaded Both Ends, Plain One End
Pipe Delivery Condition Annealed and Pickled, Cold Drawn, Bright Annealed, Polished
Stainless Steel Pipe Surface Finish Chart 2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements
Wall Thickness Chart SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Other Available Facility Non Destructive, Export Packaging, Material testing, Polishing, Color Coding, Cutting, Customer Tagging/ Marking, Machining, Ultrasonic Testing, MTR’s Available, Grooving, Threading, Export Documentation, Destructive, Beveling, Threading
  1. Specification
  2. Grade
  3. Nominal Pipe Sizes
  4. Pipe Schedule or Wall Thickness
  5. Manufacturing Method (Seamless / Welded)
  6. Heat Number
  7. Manufacturer’s Name or Custom Logo - on request

Marked Pipe Sample: ANSI B36.19 ASTM A312 TP316H 12" NB SCH 40S SEAMLESS HEAT NO. XXXX

Type of Stainless Steel 316H Pipe

316H Stainless Steel Seamless Pipe

316H Stainless Steel Seamless Pipe

Stainless Steel 316H Welded Pipes

Stainless Steel 316H Welded Pipes

SS 316H ERW Pipe

SS 316H ERW Pipe

316H SS EFW Pipe

316H SS EFW Pipe

Stainless Steel 316H Pipe Price List

US $6.00-$32.00 / kg

Is 316H Pipe suitable for nuclear and power generation? What is the melting point?

The melting range of 316H is between 1375 to 1400 degrees Celsius. It is a chromium nickel molybdenum alloy that is used for high temperature services. As it is a higher carbon version of 316 material, it also has higher tensile and yield strengths. Due to the high melting range and high strength, the material is used in a variety of high temperature applications such as power generation plants, pulp and paper industries, petroleum refineries and in pharmaceutical processes as well.

The power generation plants could be of nuclear or thermal in the source of energy. Both types use water and steam at different levels of processing the energy created. The heating and cooling systems used different kinds of liquids as well. To circulate these water, steam and liquids, special mechanical properties are needed.

The pipes need to be stronger, corrosion resistant, oxidation resistant, heat resistant and be able to serve continuously under high temperatures. The 316H has exactly those properties. It has a density of 8 grams per cm cube, melting range of 1375 -1400 degrees Celsius, minimum yield strength of 205MPa, minimum tensile strength of 515MPa and hardness at 95 Rockwell B. So the 316H pipe is suitable for nuclear and power generation.