Sumit Impex is a Well-known Manufacturer dedicated to providing superior Grade 8 Bolts to various sectors and applications. Our commitment to excellence ensures top-quality products that meet the highest industry standards.
Sumit Impex is a Supplier of ASTM A194 Grade 8 Bolts, Biggest Stockist of Grade 8 Bolts as per Standards in Mumbai, India.
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Grade 8 Bolts are high-strength fasteners known for their durability and resistance to wear and tear. Comprising alloy steel with a minimum tensile strength of 150,000 psi, these bolts are designed for demanding applications where robust performance is crucial. Widely used in construction, automotive, and industrial settings, Grade 8 Bolts provide reliable and secure fastening, making them a preferred choice for applications requiring superior strength and durability.
Sumit Impex rigorously tests Grade 8 Bolts to ensure impeccable quality, adhering to stringent standards and guaranteeing reliability in various industrial applications.

Standard Specification For Grade 8 Bolts
ASTM Standards | DIN ISO EN 4017 & 4014 DIN 933 / 931 & IS 1363 / 1363 |
Size | Diameter 20 to 100 Milimeter / Inch 3/4 to 3.1/2 |
Surface Finish | Zinc plated / Plain / Hot dip galvanised |
ASTM A194 Gr 8 Bolts Types
Steel Bolt
Steel Bolt
Flange Bolt
Flange Bolt
Hex Head Bolt
Hex Head Bolt
Eye Bolt
Eye Bolt
Grade 8 Bolts Chemical Composition
Grade | Material | UNS Number | C, % | Mn, % | Ph, % | S, % | Si, % | Cr, % | Ni, % | Mo, % | Ti, % | Cb & Ta, % | N, % | Other Elements, % |
8 | Type 304 | S30400 | 0.080 | 2.000 | 0.045 | 0.030 | 1.000 | 18.0-20.0 | 8.0-11.0 | – | – | – | – |
SA194 Grade 8 Bolts Mechanical Properties
Grade & Type | Brinell Hardness | Rockwell Hardness | |
C Scale | B Scale | ||
8 | 126-300 | 32 max | 60 min |
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ASTM A194 Grade 8 Bolts Applications
Export & Supply Destinations Of ASTM A194 Grade 8 Bolts
British, Myanmar, Macau, Kuwait, Afghanistan, North Korea, Israel, Russia, Taiwan, China, Mongolia, Iraq, Egypt, Malaysia, Nepal, India, United Arab Emirates, Iran, Thailand, Hong Kong, South Korea, Jordan, Singapore, Vietnam, Philippines, Bangladesh, Saudi Arabia, Kyrgyzstan, Indonesia, Qatar, Bahrain, Maldives, Armenia, Oman, Turkey, Japan, Bhutan, Azerbaijan, Sri Lanka, Lebanon.
France, Ukraine, Hungary, Spain, Finland, Russia, Estonia, Turkey, Portugal, Italy, Bulgaria, Slovakia, Monaco, Croatia, Sweden, Netherlands, Luxembourg, United Kingdom, Austria, Germany, Malta, Norway, Denmark, Belgium, Poland, Greece, Switzerland, Lithuania, Ireland, Azerbaijan, Serbia, Belarus, Liechtenstein, Moldova, Cyprus, Romania, Czechia/Czech Republic, Latvia.
Mozambique, Mauritania, Kenya, Nigeria, Zambia, Tanzania, Rwanda, Egypt, Seychelles, Cameroon, Botswana, Namibia, Gambia, Eswatini, Zimbabwe, Burundi, Uganda, Liberia, Burkina Faso, Tunisia, Mauritius, Ethiopia, Libya, Angola, Morocco, Algeria, South Africa, Central African Republic, Niger, Senegal, Madagascar.
Canada, Honduras, Guatemala, Saint Vincent and the Grenadines, Belize, Barbados, Haiti, United States of America, El Salvador, Panama, Bahamas, Nicaragua, Antigua and Barbuda, Jamaica, Trinidad and Tobago, Cuba, Dominica, Mexico, Dominican Republic, Costa Rica, Grenada, Saint Lucia.
Colombia, Uruguay, Ecuador, Guyana, Argentina, Chile, Bolivia, Paraguay, Suriname, Brazil, Peru, Venezuela.