Akor Stainless, a reputable manufacturer and supplier located in Abuja, Nigeria, is well-known for delivering top-notch Stainless Steel 348 Bolts that adhere to international standards for performance and reliability. These bolts are expertly crafted to offer outstanding corrosion resistance, heat resistance, and mechanical strength. Akor Stainless prioritizes precision manufacturing, durability, and dimensional accuracy, serving industries that require reliable fastening solutions. With a strong emphasis on quality and customer satisfaction, the company provides Stainless Steel 348 Bolts that excel in demanding environments like chemical processing, aerospace, and power generation.
The composition of Stainless Steel 348 Bolts primarily includes iron, 17–19% chromium, 9–13% nickel, along with trace amounts of niobium, manganese, and silicon. The inclusion of niobium significantly improves stabilization against carbide precipitation, ensuring excellent resistance to intergranular corrosion. These austenitic stainless steel bolts boast a tensile strength of around 550 MPa and a yield strength of 240 MPa, along with commendable elongation and ductility. They retain their strength and stability even at elevated temperatures, making them perfect for high-temperature and oxidizing environments.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 348 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 348 |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 348 |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless Steel 348 bolts are high-temperature, corrosion-resistant fasteners designed for extreme environments. They offer excellent durability and strength, making them suitable for aerospace, petrochemical, and industrial applications.
Custom Stainless Steel 348 Hex Bolt is a custom designed fastener with a square head, providing superior thermal properties and excellent corrosion resistance Ideal for special applications requiring strength and reliability in extreme conditions.
Stainless Steel 348 leg bolt is a high-temperature, corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It ensures strong, durable connections in extreme heat and harsh industrial settings.
Stainless steel 348 expansion anchor bolts are designed to anchor objects in concrete or masonry. It provides superior heat resistance and excellent corrosion protection, and extends the range of durable, durable wear for installation.
Stainless Steel 348 hex flange head bolt features a hexagonal head with an integrated flange, ensuring secure fastening and load distribution. It provides high-temperature resistance and excellent durability in harsh environments.
Stainless Steel 348 full threaded bolts have a completely threaded shaft, providing consistent engagement and grip. They offer high-temperature resistance and exceptional corrosion protection, suitable for demanding industrial and aerospace applications.
Each Stainless Steel 348 Bolt is carefully packed using high-quality materials to prevent rust and damage during shipping. We make sure timely delivery through efficient transportation. Aiming to exceed client expectations. Additionally, all relevant product documentation is provided to clients at the time of delivery, ensuring transparency and full compliance with industry standards.
Stainless Steel 348 Bolts find extensive use in industries that function under high-temperature and corrosive conditions. They’re commonly found in chemical and petrochemical processing equipment, heat exchangers, power plants, and nuclear reactors. Their exceptional resistance to oxidation and thermal fatigue makes them ideal for aerospace and furnace applications. Moreover, they are also utilized in the food processing, pharmaceutical, and marine sectors, where cleanliness and durability are crucial. The impressive performance and long service life of Stainless Steel 348 Bolts make them a top choice for critical industrial operations.







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