Request For Our Latest Prices On ASTM A194 GR.8 Bolts in Riyadh, Saudi Arabia!
Hamad Fasteners, a top-notch manufacturer and supplier based in Riyadh, Saudi Arabia, is all about delivering high-quality fastening solutions for critical industrial needs. One of their standout products is the ASTM A194 GR.8 Bolts, crafted to offer exceptional strength, durability, and reliability, especially in high-pressure and high-temperature settings. These bolts are made to meet international standards, ensuring secure fastening in industries like oil and gas, petrochemical, power generation, and construction, all while providing long-lasting performance and safety.
Constructed from high-strength carbon steel alloy, ASTM A194 GR.8 Bolts boast impressive mechanical properties. They go through a controlled heat treatment process that boosts their tensile and yield strength, toughness, hardness, and fatigue resistance. This means they can hold up under heavy loads, thermal cycling, and tough operational conditions, making them perfect for critical applications such as pressure vessels, piping systems, and industrial equipment.
| 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.
You’ll find these bolts in refineries, chemical plants, power generation facilities, offshore platforms, and structural assemblies where strength and reliability are a must. They’re also used in boilers, heat exchangers, and pipelines that need durable fastening solutions. With their blend of robust mechanical performance, precision engineering, and long-lasting durability, ASTM A194 GR.8 Bolts are the go-to choice for demanding industrial applications.
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.
Hamad Fasteners is one of the Industrial suppliers and manufacturers of quality fasteners in Riyadh, Saudi Arabia, that has spent more than 12 years serving various industries.
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