Thabiso Steel is a reputable manufacturer and supplier located in Cape Town, South Africa, focusing on top-notch Alloy Steel Gr 2 Washers that are built for strength, durability, and dependable performance in tough industrial settings. With a reputation for precision engineering and a commitment to international standards, Thabiso Steel produces washers that excel in resisting corrosion, high temperatures, and mechanical stress. These Alloy Steel Gr 2 Washers are perfect for sectors like oil and gas, petrochemical, power generation, and heavy machinery, where secure and long-lasting fastening solutions are a must. Thabiso Steel guarantees consistent quality, safety, and operational efficiency across all applications.
Alloy Steel Gr 2 Washers are mainly made up of chromium, molybdenum, and carbon, with carefully balanced amounts of manganese and silicon. This specific alloy mix enhances mechanical strength, hardness, and resistance to wear, corrosion, and high temperatures. The washers boast impressive tensile and yield strength, along with excellent ductility, toughness, and impact resistance. Their stability and durability make them ideal for high-pressure, high-temperature, and critical industrial fastening applications that demand long-lasting and reliable performance.
| Specifications | : | ASTM A 194 ASME SA 194 |
| Standard | : | IS, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer SPRINGS – Wire Spring & Flat Spring. |
| Alloy Steel 2 | C | Mn | P | S | Si | Ni | Cr |
| 0.40% min | 1.00% max | 0.040% | 0.050% | 0.40% max | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
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 2 Washers are extensively utilized in industries that need secure and durable fastening solutions. They are often used alongside bolts, nuts, and other fasteners in pipelines, pressure vessels, boilers, heat exchangers, turbines, and heavy machinery. These washers ensure even load distribution, prevent loosening due to vibration, and enhance joint integrity in high-pressure, high-temperature, and corrosive environments. With their outstanding mechanical properties, wear resistance, and long service life, Alloy Steel Gr 2 Washers are vital for maintaining safety, efficiency, and reliability in crucial industrial operations.
ThabisoSteel 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 Cape Town, South Africa.
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