Request For Our Latest Prices On ASTM A194 GR.8 Bolts in Muscat, OMAN!
Mazin Fasteners stands out as a dependable manufacturer and supplier of ASTM A194 Grade 8 Bolts, proudly based in Muscat, Oman. We cater to the high-strength bolting needs of both regional and international markets. Our commitment to precision manufacturing, rigorous quality assurance, and compliance with globally recognized standards sets us apart. With state-of-the-art production facilities and a team of seasoned technical experts, we provide bolts designed to withstand the toughest service conditions. Our dedication to consistent quality, material traceability, and timely delivery makes us a trusted partner for industries like oil & gas, petrochemical, power generation, and heavy engineering.
ASTM A194 Grade 8 Bolts are crafted from alloy steel, enhanced with controlled amounts of chromium and molybdenum to boost strength and durability. We heat-treat the material to achieve impressive tensile strength, outstanding hardness, and dependable load-bearing capacity. These bolts excel in resisting mechanical stress, wear, and deformation, even under high-pressure conditions. Their mechanical properties ensure they maintain dimensional stability, provide a strong clamping force, and enjoy a long service life, making them ideal for heavy-duty and high-strength bolting applications.
| Element | ASTM A194 GR.8 |
| Carbon | 0.08 max |
| Manganese | 2.00 Max |
| Phosphorus, max | 0.05% |
| Sulfur, max | 0.03% |
| Silicon | 1.00% max |
| Chromium | 18.0-20.0% |
| Nickel | 8.0-11.0% |
| Molybdenum | 0.20-0.35% |
| Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) | 550 |
| Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) | 240 |
| Elongation in 4D (El) | 30 |
| Reduction | 40 |
| Hardness – (BHN) | 223 |
Material | Specification | Standards | Size | Length |
ASTM A194 GR.8 Bolts | IS BS ASTM | DIN, ISO, JIS, GB, IS, BS, ASTM | M 02 to M 160 | 3 mm to 200 mm |
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 A194 Grade 8 Bolts find their place in a variety of applications that demand high strength and reliable performance under heavy loads. You’ll typically see them in industrial machinery, structural assemblies, pressure equipment, valves, pumps, and heavy engineering projects. They’re a common choice in oil and gas plants, refineries, power generation facilities, and construction sites where secure fastening is crucial. These bolts thrive in environments that experience vibration, mechanical stress, and moderate temperatures. Their robustness and durability make them perfect for critical applications where safety and reliability are paramount.
We offer a range of packaging methods, including wooden boxes and crates, to ensure the safe delivery of our ASTM A194 GR.8 Bolts. We provide comprehensive test reports, including raw material, chemical, and alloy tests, to guarantee the highest quality. Additionally, we offer various certifications, such as ISO certificates, 100% radiography, and mill test certificates, to demonstrate our commitment to excellence and the use of top-grade raw materials in our products.
Mazin Fasteners is a leading manufacturer and supplier of high-quality fasteners in Muscat, OMAN, with over 8 years of experience serving global industries.
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