Jaxon Steel is a leading manufacturer, supplier, and exporter of high-quality Alloy Steel Gr B16 Fasteners in Cairo, Egypt. With its illustrious image for precision, precision engineering, and reliability, we cater to those industries that require high-strength, heat-resistant, and durable fastening solutions. Our Gr B16 fasteners find extensive application in high-temperature and high-pressure conditions across petrochemical, power generation, and construction industries. At Jaxon Steel, we guarantee exceptional product performance by maintaining rigorous quality control and compliance with industry standards. Rely on us for high-quality fasteners that provide strength, durability, and superior performance.
Alloy Steel Gr B16 Fasteners consist of chromium, molybdenum, and vanadium, which make them stronger, tougher, and resistant to heat. These fasteners generally have 0.25-0.45% Carbon, 0.30-0.60% Manganese, 0.75-1.20% Chromium, 0.50-0.65% Molybdenum, and 0.18-0.25% Vanadium. They are mechanically capable of having a minimum tensile strength of 860 MPa, yield strength of 725 MPa, and elongation of 16%, making them durable in high-temperature and high-pressure conditions. With superior hardness and creep resistance, Gr B16 fasteners are suitable for high-end applications in power generation plants, refineries, and heavy engineering applications.
Specification : ASTM A 193 ASME SA 193
Standard : DIN, ASTM, BS and all International Standards
Length : 3 mm to B16 mm
Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
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 B16 | C | Mn | P | S | Si | Ni | Cr |
| 0.15 max | 1.00 max | 0.040 | 0.030 | 1.00 max | – | 11.50-13.50 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
|---|---|---|---|---|---|
| B16 | Up to 2-1/2 | 125 | 105 | 18 | 50 |
| 2-5/8 – 4 | 110 | 95 | 17 | 45 | |
| 4-1/8 – 7 | 100 | 85 | 16 | 45 |
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 B16 Fasteners find a large number of applications in industry that demands strength, heat and pressure resistance in fastening operations. They play a critical role in petrochemical, power generation, oil & gas, and construction applications, where exposure to high-pressure and high-temperature conditions prevails. Fasteners are prevalent in pressure vessels, heat exchangers, boilers, refining equipment, and turbine due to their improved mechanical properties and corrosion resistance. They also find their way into auto, aviation, and heavy equipment usage, providing strength in adverse conditions. Due to their high tensile strength and high durability, they are best suited for high-stress applications, i.e., higher safety and longer life during industrial processes.
Aatir 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 Cairo, Egypt.
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