Sumit Impex Company, a leading Supplier, proudly introduces ASTM A193 Grade B7 / Grade B7 M Stud Bolts. Demonstrating precision and expertise, these bolts exemplify the utmost industry standards. As a reputable entity, we take pride in delivering top-notch products, ensuring they meet the highest quality standards. Our commitment is reflected in the excellence of our ASTM A193 Grade B7 / Grade B7 M Stud Bolts.
Sumit Impex is a Supplier of ASTM A193 Grade B7 Stud Bolt, Biggest Stockist of ASTM A193 Grade B7 / B7M Stud Bolts as per Standards in Mumbai, India.
Carbon Steel Grade B7 Half Threaded Stud Bolts, ASTM A193 Grade B7M Stud Bolts, SA193 Grade B7 Double End Threaded Stud, ASTM A193 Gr B7M Tap End Stud Bolt, ASTM A193 Grade B7 Stud Bolts, SA193 Gr B7 Stud, Alloy Steel Grade B7M Tie Rods, ASTM A193 Grade B7 Stud Bolts Manufacturer.
ASTM A193 Grade B7 Stud Bolts are high-strength, heat-treated alloy steel fasteners designed for high-temperature and high-pressure applications. With a robust design, they offer excellent tensile strength and durability. Widely used in industries such as oil and gas, ASTM A193 Grade B7 M stud bolts are suitable for connecting flanges, valves, and other equipment. Their resilience and adherence to stringent standards make them crucial in ensuring the integrity and safety of industrial assemblies.
To enhance client confidence, We provide a Third-Party Inspection Certificate, validating the excellence and dependability of our ASTM A193 Grade B7 / Grade B7 M Stud Bolts. This certificate underscores our commitment to delivering top-tier quality and ensuring the reliability of our products for the utmost customer satisfaction.
ASTM A193 Grade B7 Stud Bolt Specification
| Specification | ASTM A193 / ASME SA193 |
| Standard | all International Standards and ASTM, DIN, BS |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Length | 3 mm to 200 mm | Custom Sizes |
| DIN Standard | DIN 931, DIN 933, DIN 912, DIN 934, DIN 6923, DIN 603, DIN 7981, DIN 970, DIN916, DIN 7982, DIN 7985, DIN 913 |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| UTS | NPT, UNS, UNF, UNC, UNEF, NPTF |
| Test Certificate | As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| ISO | ISO 4033, ISO 4032, ISO 7380, ISO 4017, JIS standards |
| Threads | METRIC, BSW, UNC, UNF, BSF or as required |
| Surface Coating | Cadmium Coating Hot Dipped Galvanizing Coating Ptfe Coated Phosphate Coating Teflon Coating Xylon Coating Zinc Coating |
ASTM A193 Grade B7M Stud Bolts Types
Double Ended Threaded Studs
Double Ended Threaded Studs
Threaded Rod
Threaded Rod
Tap End Stud Bolt
Tap End Stud Bolt
Stud
Stud
ASTM A193 Grade B7 Stud Bolts Chemical Composition
Element | B7 (AISI 4140) |
Carbon | 0.38 – 0.48% |
Manganese | 0.75 – 1.00% |
Phosphorus, max | 0.035% |
Sulfur, max | 0.040% |
Silicon | 0.15 – 0.35% |
Chromium | 0.80 – 1.10% |
Nickel | |
Molybdenum | 0.15 – 0.25% |
SA193 Grade B7 Stud Bolts Mechanical Properties
Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min | HBW | HRC |
B7 | Up to 2-1/2 | 125 | 105 | 16 | 50 | 321 max | 35 max |
2-5/8 – 4 | 115 | 95 | 16 | 50 | |||
4-1/8 – 7 | 100 | 75 | 18 | 50 |
Contact Us For Quatation & Questions Related To ASTM A193 Grade B7 / Grade B7 M Stud Bolts
ASTM A193 Grade B7 Stud Bolts Applications
Food Processing Industry
Hydraulic Applications
Offshore Pipelines & Pipe Works
Oil & Gas Industrires
Petrochemical Industry
Piping Systems
Power Plant Industry
Pulp & Paper Industry
Refining Industry
shipbuilding-industries
Chemical Industries
Construction Industries
Export & Supply Destinations Of SA193 Grade B7M Stud Bolts
Russia, Iran, Azerbaijan, China, Taiwan, Armenia, British, Myanmar, Saudi Arabia, India, Mongolia, Afghanistan, Japan, Iraq, Nepal, Maldives, Singapore, Thailand, Vietnam, Israel, Bahrain, Lebanon, Sri Lanka, Bangladesh, Philippines, Oman, Egypt, North Korea, Bhutan, United Arab Emirates, Jordan, South Korea, Turkey, Qatar, Kuwait, Malaysia, Macau, Indonesia, Kyrgyzstan, Hong Kong.
Finland, Norway, Liechtenstein, Italy, Belgium, France, Bulgaria, Hungary, Denmark, Estonia, Belarus, Latvia, Croatia, Greece, Monaco, Ukraine, Cyprus, Luxembourg, Ireland, Poland, Romania, Austria, Portugal, Malta, Russia, Sweden, Turkey, Czechia/Czech Republic, Germany, Slovakia, Lithuania, Moldova, Azerbaijan, Serbia, United Kingdom, Switzerland, Spain, Netherlands.
Zimbabwe, Nigeria, Tunisia, Botswana, Central African Republic, Libya, Mauritius, Senegal, Egypt, Morocco, Burundi, Madagascar, Kenya, Uganda, Ethiopia, Namibia, Tanzania, Liberia, Seychelles, South Africa, Mozambique, Angola, Cameroon, Gambia, Mauritania, Burkina Faso, Rwanda, Niger, Eswatini, Algeria, Zambia.
El Salvador, Nicaragua, Bahamas, Haiti, Belize, United States of America, Canada, Guatemala, Jamaica, Costa Rica, Dominica, Panama, Mexico, Dominican Republic, Grenada, Cuba, Saint Vincent and the Grenadines, Trinidad and Tobago, Saint Lucia, Barbados, Antigua and Barbuda, Honduras.
Bolivia, Ecuador, Venezuela, Peru, Colombia, Guyana, Paraguay, Suriname, Chile, Argentina, Brazil, Uruguay.
