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ED Stainless is a top-notch manufacturer and supplier of stainless steel 347H stud bolts, proudly based in Houston, Texas. Renowned for their precision engineering and exceptional quality, ED Stainless provides high-performance fastening solutions tailored for tough industrial settings. Their 347H stud bolts boast impressive resistance to heat and corrosion, making them perfect for high-temperature and high-pressure applications. With a strong focus on quality control, timely delivery, and customer satisfaction, ED Stainless has built a solid reputation as a reliable partner for stainless steel fasteners throughout Texas and across the United States.
The stainless steel 347H stud bolts crafted by ED Stainless in Texas are primarily made up of chromium (17–19%), nickel (9–13%), and columbium (niobium), which significantly boosts their resistance to intergranular corrosion and high-temperature oxidation. These bolts showcase remarkable mechanical properties, including a tensile strength of around 515 MPa and a yield strength of 205 MPa. They maintain their strength and toughness even at elevated temperatures and perform admirably in both high-pressure and cryogenic conditions. This blend of durability and reliability makes 347H stud bolts a go-to choice for high-performance industrial applications.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 347 / 347H Studbolt |
IS BS ASTM |
ASTM A193 B8C |
3 mm to 200 mm |
M02 to M33 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 347H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | – | 9.0 -13.0 | – |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 347H | 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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Stainless Steel 347H Stud Bolts are engineered for high-temperature and corrosive environments, providing exceptional strength and durability. Their resistance to oxidation and thermal stability make them ideal for critical applications.
Stainless Steel UNS S34709 Stud Bolts deliver superior strength and corrosion resistance in extreme environments. Designed for high-temperature applications, they offer exceptional durability and performance under demanding conditions
Stainless Steel 347H Flush Head Stud Bolts combine high strength and corrosion resistance with a flush head design. Ideal for high-temperature applications, they provide a sleek, reliable fastening solution.
Ed Stainless ensures that the materials are of the highest quality, rigorously tested in terms of hardness, PMI, micro and macro testing, pitting resistance, and with regard to the above standards. We offer complete documentation, such as commercial invoices, packaging lists, and Certificate of Origin with a Third-Party Inspection Certificate, that promises transparency and 100% client satisfaction in our prices for Stainless Steel 347H Stud Bolts.
ED Stainless’s 347H stud bolts find extensive use in scenarios that demand durability and resistance to extreme conditions. They’re particularly well-suited for petrochemical facilities, power generation plants, boilers, heat exchangers, and high-temperature processing systems. These fasteners are especially critical in the oil and gas industry, including offshore rigs and refineries, where corrosion resistance and mechanical strength are paramount. They also play a vital role in reactor vessels and piping systems that experience thermal stress. ED Stainless ensures that each stud bolt is manufactured to meet rigorous quality standards, guaranteeing optimal performance and longevity even in the most challenging environments.
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