Request For Our Latest Prices On Stainless Steel 446 Bolts in Houston , USA!
Brian Fasteners is a well-respected manufacturer and supplier of top-quality Stainless Steel 446 Bolts, proudly based in Houston, USA. With years of experience and a dedication to excellence, we provide high-performance fastening solutions tailored for the toughest industrial settings. Our Stainless Steel 446 Bolts are expertly crafted to offer outstanding corrosion resistance, heat resistance, and mechanical durability. At Brian Fasteners, we blend cutting-edge manufacturing techniques with rigorous quality control to ensure our products are both reliable and long-lasting. Trusted by various industries, our bolts are perfect for clients looking for dependable fastening solutions, all backed by exceptional customer service and technical support.
Stainless Steel 446 Bolts are mainly made of iron, featuring a high chromium content (23–27%) along with trace amounts of molybdenum, silicon, manganese, carbon, and nickel. This ferritic stainless steel is known for its excellent resistance to oxidation and scaling at high temperatures. In terms of mechanics, 446 bolts boast a tensile strength of about 485 MPa and a yield strength of around 275 MPa, along with good elongation and hardness characteristics. They maintain their strength under thermal stress and cannot be hardened through heat treatment, making them ideal for high-temperature and corrosive environments like furnaces and chemical processing equipment.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 446 | min. | – | – | – | – | – | 23.0 | – | – | 0.10 |
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | – | 0.50 | 0.25 | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 446 | 485 | 275 | 20 | 92 | 201 |
| 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. |
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.
Stainless Steel 446 Bolts find their place in applications that demand high resistance to oxidation and thermal fatigue. Their robust performance in extreme heat makes them perfect for furnace components, heat exchangers, kilns, and thermal processing equipment. They’re also commonly used in power plants, chemical plants, and waste incineration systems where high temperatures and corrosive agents are a regular occurrence. Thanks to their resistance to sulfuric, nitric, and organic acids, 446 bolts are a popular choice in the petrochemical and marine industries. Their durability, low maintenance needs, and resistance to scaling ensure a long service life, even in the harshest industrial conditions.
We ensure the quality of our materials and strive for absolute customer satisfaction by rigorously checking the quality of all our products. Our advanced testing methods include hardness testing, chemical analysis using spectroanalysis, positive material identification (PMI), levelling testing, micro-macro testing, pitting resistance testing, flare testing, and intergranular corrosion testing. Through this analysis following on this whole, we guarantee that our products meet the highest standards of quality and performance.
Brian Fasteners is a leading manufacturer and supplier of high-quality fasteners in Houston , USA, with over 8 years of experience serving global industries.
©2024 Brian Fasteners All Rights Reserved.
