Home > Stainless Steel 347 Washers
Request For Our Latest Prices On Stainless Steel 347 Washers in Riyadh, Saudi Arabia!
Hamad Fasteners, based in Riyadh, Saudi Arabia, is your go-to source for top-notch industrial fastening solutions. We pride ourselves on our commitment to quality, durability, and making our customers happy. Our products serve a wide array of industries, including construction, oil and gas, and petrochemicals. Take our Stainless Steel 347 Washers, for example—they’re engineered for high-performance in tough environments where corrosion and high temperatures are a concern. These washers excel at resisting intergranular corrosion, making them perfect for applications that demand long-lasting reliability. At Hamad Fasteners, we blend cutting-edge manufacturing techniques with rigorous quality control to ensure our products not only meet global standards but also cater to the specific needs of our clients.
Speaking of Stainless Steel 347 Washers, they’re made from iron mixed with 17–19% chromium, 9–13% nickel, and a touch of columbium (niobium) to enhance the alloy’s resistance to intergranular corrosion. This austenitic stainless steel boasts impressive mechanical strength, with a tensile strength ranging from about 515–750 MPa and a yield strength of around 205–275 MPa. You can expect an elongation of around 40% in 50 mm, and the Brinell hardness falls between 150 to 200 HB. SS 347 maintains its excellent mechanical properties even at high temperatures and is resistant to scaling and stress-related corrosion cracking, making it a great choice for high-heat and chemically demanding applications.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Element | SS 347 |
| Ni | 9.0 – 13.0 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Si | 0.75 max |
| Cr | 17.0 – 19.0 |
| Mo | – |
| N | – |
| Element | SS 347 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 92 |
| Brinell (HB) max Hardness | 201 |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
These Stainless Steel 347 Washers are often found in settings where high temperature and corrosion resistance are non-negotiable. They’re perfect for heat exchangers, boilers, pressure vessels, exhaust manifolds, and chemical processing equipment. Thanks to their stabilized composition, they handle repeated thermal cycling and prolonged heat exposure with ease. You’ll also find them in aerospace, refinery, and marine industries, where intergranular corrosion and thermal fatigue could jeopardize component integrity. Their strength and durability make them a trusted choice for both industrial and structural assemblies.
We ensure that our Stainless Steel 347 washers are installed with the utmost care to preserve their quality and performance at Hamad Fasteners. Our packaging solutions use durable materials and safe processes to protect washers from damage during transit. Each item is carefully detailed to facilitate identification and inventory management. Whether for small or large orders, our careful packaging process assures that your stainless steel 347 washers arrive in perfect condition, ready for critical use.
Hamad Fasteners is one of the Industrial suppliers and manufacturers of quality fasteners in Riyadh, Saudi Arabia, that has spent more than 12 years serving various industries.
©2024 Hamad Fasteners All Rights Reserved.
