Alloy Steel Products

Alloy Steel Manufacturer in India

Korus Steel is one of the biggest Alloy Steel Stockholders in Mumbai, India. We have a stock of Alloy Steel manufactured in Mumbai, as well as international cities. Alloy Steel is designed and developed in accordance with international quality standards. Korus Steel is a well-known name for Alloy Steel products in Mumbai, India. Our qualitative range of Alloy Steel is exclusively designed for several piping applications of various industries Such as steel factories, chemical industries, petrochemical industry, fire protection systems. Korus Steel has a reputation as the supplier of excellent quality Alloy Steel.

Alloy Steel Manufacturer, Alloy Steel Pipes & Tubes, Alloy Steel Buttweld Pipe Fittings, Alloy Steel Forged Fittings, Alloy Steel Flanges, Alloy Steel Round Bars, Alloy Steel Rods, Alloy Steel Wires, Alloy Steel Fasteners, Alloy Steel Sheet Plate, Alloy Steel Coil, Alloy Steel Shim Sheet, Alloy Steel Refractory Anchor Manufacturer in Mumbai, India.

Alloy Steel is one of the most versatile and commonly used Alloy steel grades today. Most elevated temperature materials are optimized by means of regard to corrosion resistance and strength at high, the resistance to low-temperature wet corrosion of these Alloy Steel Shim Plates. We also customize these industrial Alloy Steel Flanges ducts as per the requirements of the clients or as per the drawings. Korus Steel is renowned for providing the best Alloy Steel Pipes & Tubes using high material.

Types of Alloy Steel

Alloy Steel Grades

Material Condition Yield
Strength [ksi]
Strength [ksi]
Modulus [psi]
AISI 4130 Hot Rolled 70 90 20 29e6 0.283 0.32
Stress Relieved 85 105 10
Annealed 55 75 30
Normalized 60 90 20
AISI 4140 Hot Rolled 90 120 15 29.7e6 0.283 0.32
Stress Relieved 100 120 10
Annealed 60 80 25
Normalized 90 120 20
ASTM A242 46 67 18 30e6 0.282 0.3
ASTM A302 Grade A 45 75 15 29e6 0.282 0.29
Grade C 50 80 17
ASTM A514 Quenched & Tempered 100 110 18 29e6 0.283 0.3
ASTM A517 Grade F 100 115 16 29e6 0.280 0.29
ASTM A533 Class 1 50 80 18 29e6 0.282 0.29
Class 2 70 90 16
Class 3 83 100 16
ASTM A572 Grade 50 50 65 18 30e6 0.283 0.3
ASTM A588 50 70 18 29.7e6 0.280 0.28
ASTM A633 Grade E 55 75 18 29.7e6 0.280 0.28
ASTM A656 Grade 50 50 60 20 29e6 0.282 0.29
Grade 60 60 70 17
Grade 70 70 80 14
Grade 80 80 90 12
Grade 100 100 110 12
ASTM A710 Grade A 80 85 20 29.7e6 0.280 0.3
HY-80 80 18 29.7e6 0.280 0.3
HY-100 100 16 29.7e6 0.284 0.3

Alloy Steel Chemical Composition

Element Content (%)
Chromium, Cr 0.80 – 1.10
Manganese, Mn 0.75 – 1.0
Carbon, C 0.380 – 0.430
Silicon, Si 0.15 – 0.30
Molybdenum, Mo 0.15 – 0.25
Sulfur, S 0.040
Phosphorous, P 0.035
Iron, Fe Balance

Alloy Steel Mechanical Composition

Properties Metric Imperial
Tensile strength 655 MPa 95000 psi
Yield strength 415 MPa 60200 psi
Bulk modulus (typical for steel) 140 GPa 20300 ksi
Shear modulus (typical for steel) 80 GPa 11600 ksi
Elastic modulus 190-210 GPa 27557-30458 ksi
Poisson’s ratio 0.27-0.30 0.27-0.30
Elongation at break (in 50 mm) 25.70% 25.70%
Hardness, Brinell 197 197
Hardness, Knoop (converted from Brinell hardness) 219 219
Hardness, Rockwell B (converted from Brinell hardness) 92 92
Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) 13 13
Hardness, Vickers (converted from Brinell hardness) 207 207
Machinability (based on AISI 1212 as 100 machinabilities) 65 65

About Alloy Steel

Alloy Steel is an austenitic product that is being produced for usage in raised temperature corrosion-resistant functions. As a leading Alloy Steel Pipe supplier, we produce the pipes as per client requirements in different standards and dimensions.

Alloy Steel Application & Uses

  • Alloy Steel used in Chemicals Industry
  • Alloy Steel used in Heavy Oil refineries.
  • Alloy Steel used in Textile Machinery.
  • Alloy Steel used in Bitumen upgraders.
  • Alloy Steel used in Nuclear power (mostly seamless).
  • Alloy Steel used in Petrochemicals and acids.
  • Alloy Steel used in Pulp and Paper Industry

Alloy Steel Packaging and Delivery

  1. Alloy Steel Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
  2. Alloy Steel Packaging: Alloy Steel Pipe Fittings are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
  3. Alloy Steel Port of Dispatch: Mumbai or Kalamboli ports in the Maharashtra state of India.
  4. Alloy Steel Tax: 18% GST

Client Report Pipes and Tubes

Product supplied City
Alloy Steel Flanges for Oil and gas industry Bareilly, Uttar Pradesh
Alloy Steel Bars &  Rods Products supplied to Pharmaceutical processing industry Mumbai, Maharashtra
Alloy Steel Shim Sheets supply for Piping Andhra Pradesh, Rajkot
Alloy Steel Refractory Anchors  supplied to industry Raipur, Chhattisgarh

Alloy Steel Manufacturers, Suppliers in India

Our high quality of Alloy Steel material sensible client service and in-house Alloy Steel processing capabilities have made us one of the emerging and leading suppliers for Alloy Steel Refractory Anchor in major cities like Chennai, Mumba, Hyderabad, Ahmedabad, Kannur, Vishakhapatnam, etc. We are well known worldwide due to the high-quality that we Manufacture and Supply to our clients in various countries. Our head office is located in Mumbai. We have our clients in major industrial cities in India. We are receiving inquiries from other cities and are regularly expanding our business to more cities in India.

The city we supply Alloy Steel :
Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
New Delhi Ahmedabad Jaipur Surat Salem Gandhinagar
Bhiwandi Tiruppur Sivakasi Jamnagar Thiruvananthapuram Rajahmundry
Bhubaneswar Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Bangalore Moradabad Indore
Visakhapatnam Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Noida
Agra Bhagalpur Jamshedpur Bhilai Lucknow Kanpur
Thane Bhopal Sri City Bareilly Hosdurg Pithampur

Alloy Steel Manufacturer, Exporter in Other Countries

Alloy Steel is manufactured with International Quality Standards and can be used in any part of the world without any hesitation or problems as it meets all the required international quality standards and checks. Korus Steel export Alloy Steel Sheets, Plates, Coils to UAE, European countries, African Nations, Asian countries that include most advanced nations, developing and underdeveloping countries.

Countries We Export Alloy Steel
Saudi Arabia Oman Kuwait Bahrain
Qatar UAE Iran Netherland
Nigeria Mexico Canada Bangladesh
United States South Africa Malaysia Brazil
Singapore Sri Lanka Australia Turkey
Venezuela United Kingdom Germany New Zealand