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Sheetal Fasteners is a leading manufacturer and supplier of ASTM A193 B7 bolts in Dubai, UAE. Known for their superior quality and durability, these bolts are designed to meet high-strength requirements in critical applications, including industrial and structural settings. Our ASTM A193 B7 bolts are produced with precision, ensuring reliability and performance in demanding environments. Trust Sheetal Fasteners for top-tier products and exceptional service in the fasteners industry.
ASTM A193 B7 bolts offer exceptional strength and durability, making them ideal for high-pressure and high-temperature applications. They are forged from alloy steel, providing excellent resistance to wear and corrosion. These bolts are designed to withstand extreme conditions, ensuring reliable performance in critical infrastructure and industrial settings. Their high tensile strength and toughness make them suitable for securing heavy machinery and structural components. ASTM A193 B7 bolts combine resilience with versatility for demanding applications.
Material | Specification | Standards | Size | Length |
ASTM A193 B7 Bolt | 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 bolts are widely used in high-stress environments such as oil and gas pipelines, power plants, and petrochemical facilities. Their high tensile strength and resistance to extreme temperatures make them ideal for securing flanges, valves, and heavy machinery. They are also employed in construction projects and structural assemblies where reliability and durability are crucial. Designed to handle severe conditions, these bolts ensure stability and safety in demanding industrial and infrastructure applications.
Introducing Sheetal Fasteners’ ASTM A193 B7 Bolts, engineered for superior strength and durability. These high-performance bolts are crafted from high-alloy steel, ideal for demanding applications in extreme temperatures and high-pressure environments. Each bolt meets stringent ASTM standards, ensuring exceptional reliability and safety. Packaged securely to prevent damage, our fasteners come with clear labeling for easy identification. Trust Sheetal Fasteners for unmatched quality and performance in every project.
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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