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India's Most Trusted SA 516 Grade 70 Boiler Plates Manufacturer Supplier

Swastik Iron and Steel is among the top manufacturers of SA 516 Grade 70 Boiler Plates in India. Our plates are long-lasting and tensile-strengthening. These steel plates are made from a medium carbon alloy with manganese, phosphorus, sulfur, and silicon. When improved notch toughness is required in welded pressure vessels, A516 is the material of choice. It’s most common in applications with moderate to low temperatures. 

Our Boiler Plates are acknowledged for their supreme strength and longevity as per industry demand and standards. SA 516 Grade 70 Boiler Plates are well known for their strength and resistance to corrosion. Because of their consistent performance in adverse weather conditions, these high-quality plates manufactured by us are in high demand. These plates are intended specifically to offer resistance to oxidation and corrosion agents, particularly in cold conditions. These plates are also resistant to sulfuric acid polluted with chloride. 

SA 516 Grade 70 Boiler Quality Plates are used in a variety of industries and applications, including thermal power plants, liquefied petroleum industries, chemical industries, gas and steam turbines, separators, slide conveyors, steam exchangers, boiler exchangers, heat exchangers, heat recovery steam generation, and more. Many other applications for GR 70 Plates include the oil and gas industry, wear plates, rail cars, truck frames, containers, vehicles and transport equipment, stone and iron chutes, steel constructions, lifting and mobile equipment, machine-building, and many more.

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All Other Boiler Plates Grades

Top Reasons To

Why Choose SA 516 Grade 70 Boiler Steel Plates By Swastik Iron & Steel Co.?

Trusted Company

Swastik Iron And Steel is the most trusted manufacturers and supplier of the best quality Boiler Plates in India. Our SA 516 Grade 70 Boiler Plates are very popular among customers due to their top-notch quality and longevity.

Supreme Quality

Swastik Iron And Steel supply various grades and thicknesses of SA 516 Grade 70 Boilerplates with supreme quality and strength specially made to hold extreme pressure in boilers and valves.

International Presence

Our SA 516 Grade 70 Boiler Plates in India or exported to other countries are used mainly in Boiler manufacturing, Reactors, Welded Pressure Vessels and other areas where durability is the most important parameter.

Excellent Product Longevity

Our manufactured and supplied SA 516 Grade 70 Boiler Plates are acknowledged for their longevity and superior quality as demanded by industry standards. Contact Us now to get FREE QUOTES of high-quality SA 516 Grade 70 Boiler Plates In India.

Manufacturing Process For Our SA 516 Grade 70 Boiler Plates

The main difference between a premium company for iron and steel manufacturing against cheap brands lies in the quality which they provide. As a name of trust in the Iron and Steel industry of India, Swastik Iron & Steel give quality the highest priority. We are bowed to provide the best to our customers for any product which we manufacture.

Our  SA 516 Grade 70 boilerplates in India are made up of high-quality raw minerals purchased only from renowned companies. Each of our SA 516 Grade 70 boilerplates is passed through a high degree of quality checks on various levels to make it at par as guided by our customers. Our boiler plates have great finish quality and thickness which make them suitable for use in most industries.

Our SA 516 Grade 70 Boiler Plates Features

We at Swastik Iron and Steel employ state of art technology and experienced manpower for the manufacturing of high on quality SA 516 Grade 70 Boiler Plates. Due to this, our plates contain various features like:

  • High durability
  • High tensile strength
  • Corrosion resistance
  • Oxidation resistance
  • Excellent weldability
  • Excellent workability
  • Long service life
  • Formability

All the above specialization makes this product the best for every use. It can be used in most areas due to its high tensile strength and excellent longevity, which makes it a pioneering choice for many industries.

Testing For Our SA 516 Grade 70 Boiler Plates

Testing a product before dispatching is one of the important tasks for any company. All our products have to undergo quality check before being delivered to our customers. The list of tests which our products have to pass are:

  • Hardness test
  • Flaring test
  • Flattening test
  • Durability test
  • Third-party inspection
  • Visual inspection
  • Pitting and corrosion resistance test
  • Positive material identification test
  • Chemical composition analysis

All the above tests are conducted as per the guidelines of industry experts. We also make sure to check our product’s quality by keeping it in various other parameters like heat, strength etc. 

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SA 516 Grade 70 Boiler Plates Specification

SpecificationsChemical Max Mechanical Mpa, min
CMnSiSPMacroTensileYield Min%ELMin BendImpact
MaxMaxMaxMaxAlloyMin50 GL200 GL
ASTM-A 516
Gr - 600.230.85/1.20.15/0.400.040.0350.42415/55022025211.5T-46掳C / 18J
Gr - 700.280.85/1.20.15/0.400.040.0350.43485/62026021172T-46掳C / 20J
IS 2041
R 2200.210.60-1.50.15-0.350.0350.035-415-54022021-3T-20掳C / 27J
R 2600.250.85-1.50.15-0.350.0350.035-490-62026021-3T-20掳C / 27J
R 3550.181.10-1.70.50 Max0.0150.025-490-640335-31521-3T-40掳C / 40J
H 2350.160.6--1.20.35 Max0.0150.0250.025360-480235-20024---
H 2650.20.80-1.40.40 Max0.0150.0250.025410-530265-21522---
H 2950.20.90-1.50.40 Max0.0150.0250.025460-580295-26021-3T-20掳C / 27J
H 3550.221.10-1.70.60 Max0.0150.0250.025510-650355-31520---
ASTM-A 515
Gr - 600.220.90.15/0.400.0350.035-415/55022025211.5T-
Gr - 700.311.20.15/0.400.0350.035-485/62026021172T-
IS 2002 Gr - 10.18









DIN 17155 Gr - H1
IS 2002 Gr - 20.2











DIN 17155 Gr - H2
IS 2002 Gr - 30.22











DIN 17155 Gr - H3
ASTM-A 537 CL - 10.24


0.45485/62034522182T-30掳C / 20J

Frequently Asked Questions

SA 516 Grade 70 is a grade type of boiler plates which is use heavily in various industries. Boiler Plates are plates of iron or steel which are used for the manufacturing of products like boiler, machinery, architecture, etc.

SA 516 Grade 70 Boiler Plates by Swastik Iron And Steel Co. are used in many places like:

  • Boilers
  • Calorifiers
  • Columns
  • Dished Ends
  • Filters
  • Flanges
  • Heat exchangers
  • Pipelines
  • Pressure vessels
  • Storage Tanks
  • Valves

All other available Grades For Boiler Plates with us are:

  • SA 516 Gr. 60
  • ASTM A 516 Gr. 60
  • ASTM A 516 Gr. 70
  • ASTM A 515 Gr. 70
  • IS 2002 Gr. 1
  • Is 2002 Gr. 2

Swastik Iron And steel is a name of quality for all its customers. We provide accurate and reasonable rates for our best SA 516 Grade 70 boiler plates in India. Contact Us Now to get a free quote with a discount for your needs.

Swastik Iron and Steel is one of the premium quality Iron and Steel provider in India. We don’t compromise on quality at all. All our raw material come from renowned suppliers only.

We provide every type of boiler plates of any thickness as stated by the customers. Our products can also be use in variious work due to its strength and quality. The most preffered standard and specification of boiler plates are:

Grade : ASME SA 516 GR.70 Boiler and Pressure Vessel Steel Plates
Width : 1500mm-3000mm
Thickness : 3 – 200 mm/ dimensions up to 4.000 mm
Length : 3000mm-11000mm.
Production : Hot-Rolled (HR)
Heat Treatment : Rolled/Normalised/N+T/QT

SA 516 Grade 60 Boiler Plates Industry Applications

Sugar Industry

Paper Industry

Nuclear & Aerospace

Cement Industry

Shipping Industry

Automobile Industry

Steel Plants Industry

Ports Building

Our Happy Clients!

Our firm purchase steel and iron plates from Swastik Iron And Steel Co for one of our latest projects. They provide tremendous quality Steel Plates in India. We are happy with them and are looking forward to a long partnership for all our raw material needs.


Ramesh Singh

We have a medium-scale manufacturing plant for automobiles and we always take all Steel and Iron products from Swastik Iron And Steel Co. They provide premium quality material to us at an affordable cost.


Mahendira Rane

My company requires many unique steel and iron materials of various dimensions and we always go for Swastik Iron And Steel. Their employ understand my requirement and provide plates or any other material as per my needs 


Kalyan Singh Gulati