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Sheetal Fasteners, a leading manufacturer and supplier in Dubai, UAE, proudly presents ASTM A193 B7 Nuts. Engineered for exceptional strength and durability, these nuts are perfect for high-stress applications and extreme environments. Complying with stringent ASTM standards, they deliver unmatched performance and reliability. Ideal for industrial use, our ASTM A193 B7 Nuts come with precise dimensions and secure packaging, ensuring optimal quality and safety for every project. Trust Sheetal Fasteners for top-tier components and service.
ASTM A193 B7 Nuts offer superior strength and durability, ideal for high-stress and high-temperature applications. Made from heat-treated alloy steel, these nuts provide excellent resistance to corrosion, fatigue, and extreme pressures. Their precise dimensions ensure a secure fit with corresponding bolts, enhancing overall connection integrity. Meeting stringent ASTM standards, they guarantee reliability and performance in critical industrial settings. Choose ASTM A193 B7 Nuts for robust and dependable fastening solutions.
Material | Specification | Standards | Size | Length |
ASTM A193 B7 Nuts | IS BS ASTM | DIN, ISO, JIS, GB, IS, BS, ASTM | M 02 to M 160 | 3 mm to 200 mm |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
| B7 | Up to 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 | |
| B8 Class 1 | All | 75 | 30 | 30 | 50 |
| B8M Class 1 | All | 75 | 30 | 30 | 50 |
| B8 Class 2 | Up to 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 – 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 – 1-1/2 | 100 | 50 | 28 | 45 |
| Element | B7 | B8 | B8M |
| Carbon | 0.37 – 0.49% | 0.08% max | 0.08% max |
| Manganese | 0.65 – 1.10% | 2.00% max | 2.00% max |
| Phosphorus, max | 0.035% | 0.045% | 0.045% |
| Sulfur, max | 0.040% | 0.030% | 0.030% |
| Silicon | 0.15 – 0.35% | 1.00% max | 1.00% max |
| Chromium | 0.75 – 1.20% | 18.0 – 20.0% | 16.0 – 18.0% |
| Nickel | 8.0 – 11.0% | 10.0 – 14.0% | |
| Molybdenum | 0.15 – 0.25% | 2.00 – 3.00% |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
ASTM A193 B7 Nuts are widely used in high-pressure and high-temperature applications, including petrochemical, oil and gas, and power generation industries. They are essential for securing critical components in equipment such as flanges, valves, and turbines. These nuts are ideal for use in environments requiring enhanced strength and resistance to extreme conditions. Their reliability makes them suitable for heavy-duty applications, ensuring safe and stable connections in demanding industrial settings.
Sheetal Fasteners ensures the secure packaging of ASTM A193 B7 Nuts for optimal protection and easy handling. Each nut is individually packed to prevent damage during transit and storage, with clear labeling for quick identification. Our packaging is designed to maintain the integrity of the nuts and facilitate efficient inventory management. Trust Sheetal Fasteners for meticulously packaged components, ensuring that your ASTM A193 B7 Nuts arrive in perfect condition, ready for reliable performance in your projects.
Sheetal Fasteners is a leading manufacturer and supplier of high-quality fasteners in Dubai, UAE, with over 8 years of experience serving global industries.
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