Liam Steel stands out as a top manufacturer and supplier of Alloy Steel Gr 10.9 Fasteners right in the heart of Manila, Philippines. This company is all about crafting high-strength, durable fasteners that are perfect for industrial and structural applications where reliability and safety are non-negotiable. These Grade 10.9 fasteners boast impressive tensile strength, toughness, and corrosion resistance, ensuring they perform well even in the toughest conditions. With a commitment to strict quality control and adherence to international standards, Liam Steel guarantees precision, consistency, and outstanding mechanical performance. You’ll find Alloy Steel Gr 10.9 Fasteners in various sectors, including automotive, heavy machinery, construction, and power generation, providing secure and stable fastening solutions.
Alloy Steel Gr 10.9 Fasteners are crafted from a well-balanced mix of carbon, manganese, chromium, and molybdenum. They go through rigorous heat treatment processes like quenching and tempering to achieve remarkable tensile strength (around 1,040 MPa) and yield strength (about 940 MPa), along with impressive hardness, impact resistance, and fatigue resistance. These fasteners are designed to maintain their shape and mechanical performance even under high stress, vibration, and elevated temperatures. Their exceptional strength and durability make Alloy Steel Gr 10.9 Fasteners the go-to choice for heavy-duty industrial, structural, and mechanical applications that require secure and dependable fastening.
Standard : DIN EN ISO 4014 & 4017 DIN 931 / 933 & IS 1364 / IS 1363
Size : Dia M 20 to 100 mm / Inch 3/4″to 3.1/2″
Finish : Plain / Zinc plated / Hot dip galvanised
Types : 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 10.9 | C | Mn | Si | P | S | Mo | Cr |
| 0.08-0.15 | 1.00 max | 1.00 max | 0.040 | 0.030 | 0.15-0.25 | 11.50-13.50 |
| Grades | Size Range | PS [MPa] | YS (min) [MPa] | TS (min) [MPa] | Hardness [Rockwell] |
| Class 10.9 | 5–100 | 830 | 940 | 1040 | C33–39 |
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 | BS 1769 | DIN 7984 | |
UNI 5731 | BS 1083 | ANSI B18.3 | |
UNI 5739 | BS 3692 | ISO 4762 | |
ISO 4014 | ISO 4032 | UNI 5931 | |
ISO 4017 | ISO 4033 | BS 2470 | |
BS 1769 | ANSI B18.2.2 | BS 4168 | |
BS 3692 | |||
ANSI B18.2.1 | |||
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 | |
DIN 553 | BS 2470 | Spring Washers | |
DIN 438 | DIN 127 | ||
BS 4168 | BS 4464 | ||
BS 1802 |
Alloy Steel Gr 10.9 Fasteners find their place in a variety of industries that need high-strength, durable, and reliable fastening components. They’re perfect for automotive assemblies, heavy machinery, construction equipment, power plants, and oil and gas installations. You’ll often see these fasteners used to put together engines, gearboxes, pressure vessels, and high-load structural components. Thanks to their excellent mechanical properties and resistance to corrosion, they ensure secure joints and evenly distribute loads, making them a trusted choice in demanding environments.
Liam 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 Manila, Philippines.
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