What is ASTM A36 Fasteners ?

The ASTM A36 Fasteners are made up of an alloy consisting of carbon, copper, iron, manganese, phosphorus, silicon, and sulfur in their chemical composition. The fasteners are used to connect and act as a joint between two parts of a structure. They are used to create non-permanent joints between components, which means they can be disassembled using certain techniques.

These fasteners can be used at highly elevated temperatures, that is, a temperature over 1700 degrees Fahrenheit. These ASTM A36 Fasteners also possess the property of being easily weldable. They also have great tensile strength and are highly durable. These fasteners are quite strong and are machinable as well. Therefore, they are used in a variety of applications.


Astm A36 Fasteners Manufacturers Suppliers Stockist India. Astm A36 Fasteners sizes, Astm A36 Bolts standard sizes, Astm A36 Fasteners sizes in mm, Astm A36 Bolts specification chart, Astm A36 Bolts strength chart.

Sumit Impex is well known for producing excellent quality ASTM A36 Fasteners. They consider the guidelines, regulations, and standards required to produce the best quality product. These fasteners could also be available in different shapes, sizes, and dimensions, depending upon the user specification and need or the quiet of the application.

These ASTM A36 Fasteners are also used in various industrial applications such as pipeline components or structural applications. They are also used in industries such as marine industries, aerospace industries, defense applications, automotive industries, etc.

ASTM A36 Fasteners Specifications

Grade ASTM A36 Fasteners
Specification ASTM A 193 ASME SA 193
Standard  DIN, ASTM, BS and all International Standards
Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length 3 mm to 200 mm
Form Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.
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.
Material ASTM Designation
Bolts A307 Grade A
High Strength Bolts A325
Nuts A563
Forgings A668 Class D
Anchor Bolts F1554 Grade 36
Grade C Mn P S Si
ASTM A36 0.25 max. 0.8-1.2 0.035 max. 0.035 max. 0.4 max.
Tensile strength, kis [MPa] Yield strength, min, kis [MPa] Elongation (in 50 mm), min, % Elongation [in 200 mm], min, %
58-80 [400-550] 36 [250] 23 20

Other Products

ASTM A36 Fasteners ASTM A36 Carbon Steel Fasteners
Carbon Steel ASTM A36 Rivets ASME SA36 Fastener
ASTM A36 Nuts ASTM A36 Bolts
ASTM A36 Screws ASTM A36 Washers
ASTM A36 Stud Bolts Carbon Steel ASTM A36 Studs
ASTM A36 Single End Stud Bolts Steel Double End Stud Bolts

ASTM A36 Fasteners Price List

  • Carbon Steel ASTM A36 Hexagon Nuts
    US $1000-2500 / Ton
  • ASTM A36 Hex Jam Nuts
    US $2000-3000 / Ton
  • ASTM A36 Square Nuts
    US $1.5-4.5 / Kilogram
  • ASTM A36 Coupling Nuts
    US $1800-2300 / Ton
  • ASTM A36 Steel Bolts
    US $1550-2400 / Ton
  • ASTM A36 Carbon Steel Bolts
    US $1800-2300 / Ton
  • ASTM A36 Heavy Hex Bolts
    US $1300-2600 / Metric Ton

Different Types of A36 Carbon Steel fasteners

  • ASTM A36 Acorn Nut
  • Carbon Steel A36 Acorn Nut
  • A36 Steel Acorn Nut
  • Grade A36 Type Acorn Nut
  • Carbon Steel Grade A36 Acorn Nut
  • ASTM A36 Carriage Bolts
  • Carbon Steel A36 Carriage Bolts
  • A36 Steel Carriage Bolts
  • Grade A36 Type Carriage Bolts
  • Carbon Steel Grade A36 Carriage Bolts
  • ASTM A36 Exhaust Bolts
  • Carbon Steel A36 Exhaust Bolts
  • A36 Steel Exhaust Bolts
  • Grade A36 Type Exhaust Bolts
  • Carbon Steel Grade A36 Exhaust Bolts


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

ASTM A36 Fasteners 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

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