Samuel Steels stands out as a top manufacturer and supplier located in Abuja, Nigeria, with a focus on Alloy Steel Gr B5 Washers. These washers are celebrated for their impressive strength, durability, and precision. The company is dedicated to crafting high-quality washers that align with international standards, ensuring they deliver reliable and long-lasting performance in crucial industrial and structural settings. By employing cutting-edge manufacturing techniques and using premium-grade alloy steel, Samuel Steels produces washers that are perfect for a variety of applications, including engineering, construction, oil and gas, and machinery. Their Alloy Steel Gr B5 Washers excel in load distribution, wear resistance, and operational efficiency, making them vital components in bolted connections within demanding industrial environments.
These washers are primarily made from alloy steel, featuring controlled amounts of carbon, chromium, and molybdenum, which boost their tensile strength, hardness, and resistance to corrosion. They showcase remarkable mechanical properties, such as high yield and tensile strength, toughness, and wear resistance. This unique composition enables them to endure heavy loads, vibrations, and harsh environmental conditions, ensuring reliable performance and maintaining dimensional stability in critical bolted assemblies.
Specification :Â ASTM A 194 ASME SA 194
Standard :Â DIN, ASTM, BS and all International Standards
Length :Â 3 mm to 2 mm
Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Types :Â Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Socket Head Cap Screw, Washers, Spring Washers, Studs, Anchors
| Alloy Steel B5 | C | Mn | P | S | Si | Ni | Cr |
| 0.40% min | 1.00% max | 0.040% | 0.050% | 0.40% max | – | – |
| Specification | Material | Nominal Size, In. | Tempering Temp. °F | Proof Load Stress, ksi | Hardness Rockwell | See Note | |
|---|---|---|---|---|---|---|---|
| Min | Max | ||||||
| ASTM A194 Grade B5 | Medium Carbon Steel, Quenched and Tempered | 1/4 – 4 | 1000 | 150 | 159 | 237 | 1,2,3 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy Steel Gr B5 Fasteners is a trusted manufacturer and supplier of high-quality Alloy Steel Gr B5 Fasteners in Abuja, Nigeria. We specialize in premium steel products, with a focus on Alloy Steel Gr B5, known for its excellent strength, durability, and resistance to heat and corrosion. Our extensive inventory includes Bolts, Nuts, Washers, Screws, Studs, and other fasteners designed to meet diverse industrial requirements, particularly in high-temperature and high-stress applications. Committed to fast delivery and outstanding customer service, we use only the finest raw materials to ensure superior performance and reliability. Contact us today for all your Alloy Steel Gr B5 Fastener needs!
Hexagon Bolts / Set Screws | Stud Bolts | Hexagon Nuts | Socket Capscrews |
|---|---|---|---|
DIN 931 | BS4882 | DIN 934 | DIN 912 |
DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
BS 1768 | Â | BS 1769 | DIN 7984 |
UNI 5731 | Â | BS 1083 | ANSI B18.3 |
UNI 5739 | Â | BS 3692 | ISO 4762 |
ISO 4014 | Â | ISO 4032 | UNI 5931 |
ISO 4017 | Â | ISO 4033 | BS 2470 |
BS 1769 | Â | ANSI B18.2.2 | BS 4168 |
BS 3692 | Â | Â | Â |
ANSI B18.2.1 | Â | Â | Â |
Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
DIN 913 | DIN 963 | DIN 938 | DIN 125 |
DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
DIN 916 | BS 1981 | BS 4439 | BS 3410 |
DIN 551 | BS 483 | BS 2693 | Â |
DIN 553 | BS 2470 | Â | Spring Washers |
DIN 438 | Â | Â | DIN 127 |
BS 4168 | Â | Â | BS 4464 |
 |  |  | BS 1802 |
Alloy Steel Gr B5 Washers find extensive use in oil and gas pipelines, petrochemical facilities, power generation equipment, machinery fabrication, and construction projects. They are particularly suited for applications that require even load distribution, secure fastening, and resilience against mechanical stress. These washers significantly enhance the performance and safety of bolted joints by preventing loosening, wear, and deformation under pressure. Thanks to their exceptional strength, durability, and corrosion resistance, Alloy Steel Gr B5 Washers are the go-to choice in industries that demand high-quality, dependable, and long-lasting fastening solutions for critical industrial and structural applications.
Samuel Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Abuja, Nigeria.
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