What is Grade-A CORTEN-B High Strength Round bar ?

The ASTM A588 GR.A/B PLATES are the steel plates of the detail ASTM A588. These plates are having higher quality and are having low-combination arrangement in spite of the fact that it is basic steel. The steel plates of this evaluation detail are fabricated and provided by the Rexton steel and compounds. These are the known merchants and sellers of the top quality items. The factories and metals related with the Rexton steel are bringing the best quality amalgams by which they are making the steel plates of more prominent capacities. The superior quality crude material utilized in the arrangement of these plates has expanded the working proficiency of the item. The steel plates are having the 50 ksi unit of the base yield point. These plates are having more noteworthy lengthening properties and are having more prominent yield and rigidity. They are having more prominent protection from stress consumption and can without much of a stretch evacuate breaking and setting.


Grade-A CORTEN-B High Strength Round Bar, Grade-A CORTEN-B High Strength Bright Bars Stockists in Mumbai, Grade-A CORTEN-B High Strength Bars, Grade-A CORTEN-B High Strength Hex Bar, Grade-A CORTEN-B High Strength Flat Bar Supplier in India.

They additionally have the huge scale test, immovability test, setting security test, little tests, x-beam test, sway test, whirlpool current examination, the brief test, and the hydrostatic investigation. These plates likewise face the concoction examination and the Spectro investigation.

We at Sumit steel and composites give the completely tried and affirmed material to our clients. We give brilliant bundling to our clients. The bundling given by us guarantees full wellbeing to the item. We put extraordinary concern in regards to the criteria’s of bundling. The bundling is done according to the gauges of bundling. We wish to give the item picked by our client to their doorstep.

We don’t put such a large number of days in the conventions of the dispatch and convey the item and convey it in the blink of an eye. We supply our items encased in the psychologist wrapped pressing. We are likewise taking the requests available to come back to work or through our site, additionally the clients can visit our area at the location determined on our page to dissect our items intently.

ASTM A588 Grade-A CORTEN-B High Strength Round Bar Specifications

Specification Grade-A CORTEN-B High Strength Round Bar
Standard ASTM A588
Round Bars Outside Diameter in the range of 4mm to 500mm
Bright Bars Outside Diameter in the range of 4mm to 100mm
Square Bars 18mm – 47mm (11/16″ to 1-3/4″)
Hex Bars 18mm – 57mm (11/16″ to 2-3/4″)
Flat Bars 1/2” to 10” in thickness range of 2mm to 150mm
Length 1 to 6 Meters, Custom Cut Lengths
Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars
Application Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants.
Grade C Si Mn P S Cr Cu V Ni
COR-TEN A 0.12 0.25-0.75 0.20-0.50 0.07-0.15 0.030 0.50-1.25 0.25-0.55 0.65
COR-TEN B 0.16 0.30-0.50 0.80-1.25 0.030 0.030 0.40-0.65 0.25-0.40 0.02-0.10 0.40

Other Products

SAE52100 Round Bars 42CrMo4 Flat Bars
42CrMoS4 Triangular Bars 25CrMo4 Threaded Bars
34CrNiMo6 Bright Bars 16MnCr5 Hex Bars
AISI H13 Din 1.2344 Hexagonal Bars 12CrMo195 Round Rods
UNS S31803 Hollow Bars UNS S32205 Bars

ASTM A588 Grade-A CORTEN-B High Strength Round Bar Price List

  • 20MnCr5 bars
    US $1000-2500 / Ton
  • SAE52100 rods
    US $2000-3000 / Ton
  • Nickel hex bar 201
    US $1.5-4.5 / Kilogram
  • 42CrMo4 round bar
    US $1800-2300 / Ton
  • 42CrMoS4 square bar
    US $1550-2400 / Ton
  • 34CrNiMo6 bar manufacturer
    US $1800-2300 / Ton
  • 16MnCr5 rods
    US $1300-2600 / Metric Ton


We Sumit Impex Metal Ensure the best quality of Packing , because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

  • Boxes and Crates
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

Testings (Destructive, Non Destructive)

  • Mechanical Testing Such as Tensile, Elongation, Reduction of Area
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Positive Material Identification – PMI Testing
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Pitting Resistance Test
  • Dye Penetrant Test (DP Test)
  • Micro Test
  • Macro Test
  • Hardness Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Radiography Test
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test

Application Industries

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

  • Construction
  • Bridges
  • Petrochemical Industry
  • Ship Building
  • Engineering
  • General Structural Purposes
  • Offshore and Onshore Services

Stainless Steel Sheet Manufacturers

Country we serve / City we deliver

Spain, Trinidad & Tobago, South Africa, Costa Rica, Netherlands, Colombia, Tibet, Afghanistan, Greece, Mongolia, Austria, United Arab Emirates, Angola, India, Jordan, Chile, Mexico, Namibia, Japan, Israel, Macau, Argentina, Ghana, Kuwait, Ecuador, Switzerland, Nigeria, Ukraine, Bulgaria, Poland, South Korea, Chile, United States, Hungary, Bhutan, Norway, Kazakhstan, Belarus, Czech Republic, Morocco, Italy, Denmark, Venezuela, Lebanon, Zimbabwe, Belgium, Slovakia, Yemen, Puerto Rico, Algeria,Sri Lanka, New Zealand, Libya, Iraq, Nepal, Romania, Egypt, Ireland, Kenya, Saudi Arabia, Russia, Indonesia, Singapore, Hong Kong, Peru, Qatar, Azerbaijan, Bahrain, Germany, Australia, United Kingdom, Pakistan, Serbia, Gabon, Taiwan, Iran, Thailand, Oman, Vietnam, Lithuania, Portugal, Finland,Tunisia, Gambia, Brazil, Bangladesh, Turkey, Malaysia, Croatia, France, Sweden, Estonia, China, Philippines, Canada, Bolivia, Nigeria

& Boston, Moscow, Toronto, Geoje-si, Karachi, Istanbul, Courbevoie, Milan, Chiyoda, Thane, Aberdeen, Brisbane, Lagos, Lahore, Vung Tau, Faridabad, Ho Chi Minh City, Colombo, Santiago, Jaipur, Jeddah, Ludhiana, Doha, Haryana, Vadodara, Atyrau, Petaling Jaya, Ahvaz, Ernakulam, Gimhae-si, Surat, Sydney, Bengaluru, Mexico City, Ulsan, Madrid, Bangkok, Pimpri-Chinchwad, Thiruvananthapuram, New York, Bhopal, Howrah, Coimbatore, Chennai, Edmonton, Los Angeles, Rajkot, Mumbai, Sharjah, Cairo, Seoul, London, Jakarta, Abu Dhabi, Dammam, Nashik, Dubai, Hyderabad, Houston, Manama, Calgary, Granada, Rio de Janeiro, Navi Mumbai, Al Khobar,Kanpur, Hong Kong, Nagpur, Port-of-Spain, Ankara, Baroda, Algiers, Ahmedabad, Perth, Gurgaon, Singapore, Busan, Montreal, Al Jubail, Secunderabad, Ranchi, Jamshedpur, New Delhi, Tehran, Kolkata, Caracas, Melbourne, Kuwait City, Dallas, Pune, Muscat, Noida, Indore, Hanoi, Chandigarh, La Victoria, Kuala Lumpur, Bogota, Visakhapatnam