Ed Stainless is a top-notch manufacturer and supplier located in Houston, Texas, USA, specializing in high-quality Stainless Steel 348 Bolts. With a strong focus on quality, precision engineering, and timely delivery, Ed Stainless has built a solid reputation among industrial clients throughout Texas and beyond. Thanks to years of experience and cutting-edge manufacturing capabilities, the company provides durable, corrosion-resistant SS 348 bolts that are perfect for high-temperature and high-stress environments. Ed Stainless serves a variety of sectors, including oil & gas, petrochemicals, power generation, and aerospace, offering customized fastening solutions that adhere to international standards and meet specific customer needs.
The Stainless Steel 348 Bolts produced by Ed Stainless are crafted from a stabilized austenitic stainless steel alloy, featuring essential elements like Chromium (17-19%), Nickel (9-13%), and Columbium (Nb) to boost resistance against intergranular corrosion. These bolts typically boast impressive mechanical properties, including a tensile strength of around 75 ksi (515 MPa) and a yield strength of 30 ksi (205 MPa), along with excellent creep resistance. SS 348 bolts also show good oxidation resistance and mechanical performance at elevated temperatures, making them ideal for applications that require thermal stability and long-lasting durability in challenging industrial conditions.
|
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 | – |
Contact us to get a quick quote for your requirement.
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.
Manufactured by Ed Stainless in Texas, USA, Stainless Steel 348 Bolts are widely utilized in industries that require high-temperature performance and corrosion resistance. Common applications include heat exchangers, furnace components, exhaust manifolds, aircraft engine parts, and chemical processing equipment. Their stability at high temperatures makes them well-suited for thermal cycling environments like refineries and power plants. Additionally, these bolts are used in marine settings and food processing facilities where resistance to acids and oxidation is crucial. Ed Stainless guarantees that each product meets ASTM specifications, catering to both domestic and international clients across various industries.







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