Shalan Steel stands out as a reliable manufacturer and supplier of alloy steel Gr 2HM fasteners right in the heart of Kuala Lumpur, Malaysia. They specialize in providing high-performance fastening solutions tailored for critical industrial applications. These fasteners are crafted to meet the rigorous ASTM A194 Grade 2HM specifications, making them perfect for high-pressure and high-temperature settings. With a focus on exceptional strength, durability, and resistance to stress and thermal expansion, Shalan Steel ensures that their products are up to the task. Thanks to their state-of-the-art manufacturing facilities and stringent quality control measures, they deliver precision-engineered bolts, nuts, studs, and washers that guarantee secure and long-lasting connections. Whether it’s for the oil & gas, petrochemical, power generation, or heavy engineering sectors, Shalan Steel is a trusted partner for both local and international markets.
The alloy steel Gr 2HM fasteners are crafted from medium-carbon alloy steel, enriched with manganese, chromium, and molybdenum to boost toughness, hardness, and wear resistance. Through a meticulous heat treatment process involving quenching and tempering, these fasteners achieve high tensile and yield strength while still maintaining ductility and stability at elevated temperatures. They are specifically designed to excel in harsh conditions characterized by vibration, heavy loads, and thermal cycling, making them ideal for the most demanding applications.
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 2 | 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 2HM | 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.
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 |
These fasteners find their place in a variety of critical components, including flanges, pressure vessels, turbines, valves, and heat exchangers. In the oil & gas industry, they are vital for pipelines, refinery units, and offshore drilling platforms. Power plants rely on them for boilers, steam lines, and high-pressure piping systems, while petrochemical facilities utilize them in reactors and process equipment. With their impressive combination of strength, heat resistance, and reliability, alloy steel Gr 2HM fasteners are the go-to choice for securing essential connections in industries where performance and safety are non-negotiable.
Shalan 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 Kuala lumpur, Malaysia.
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