Request For Our Latest Prices On Stainless Steel 446 Nuts in Da Nang, Vietnam!
Poang Fasteners stands out as a top manufacturer and supplier of Stainless Steel 410 Stud Bolts in Da Nang, Vietnam, delivering strong fastening solutions tailored for the industrial and engineering sectors. Known for its high strength, hardness, and decent corrosion resistance, Stainless Steel 410 is a martensitic stainless steel that truly shines. Our SS 410 Stud Bolts are crafted to ensure robust and dependable connections in heavy-duty applications, providing stability even under pressure and stress. Adhering to ASTM, DIN, and ISO standards, these bolts find their place in petrochemical plants, oil & gas, construction, power generation, and marine industries where strength and durability are non-negotiable.
Stainless Steel 410 Stud Bolts are made up of 11.5–13.5% chromium, 0.08–0.15% carbon, along with carefully controlled amounts of manganese, silicon, phosphorus, and sulfur. This alloy is known for its impressive wear resistance and hardness, especially when heat-treated, while also offering moderate corrosion resistance. The bolts boast a tensile strength of around 450–650 MPa and a yield strength of about 275 MPa. Thanks to their martensitic microstructure, they provide toughness and mechanical stability, making them ideal for challenging environments. SS 410 Stud Bolts ensure dimensional accuracy and reliability under pressure, promising a long service life in industrial and structural applications that face stress and mild corrosive conditions.
| 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 nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
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 nuts are used at high temperatures because of their excellent oxidation and heat resistance. They are ideal for high-humidity areas such as furnace interiors, air filters and heat exchangers. In addition, they are suitable for applications requiring resistance to sulfur gases and other corrosive agents. Their high chromium content provides excellent resistance to scaling and corrosion, making them a reliable choice for various industrial, aerospace and applications.
Poang Stainless Steel 410 Stud Bolts are a go-to choice in industries that prioritize durability and wear resistance. In oil & gas and petrochemical plants, you’ll find them in pipelines, reactors, and valves that endure mechanical stress. Power generation facilities depend on them for turbines, boilers, and high-pressure systems. In construction and infrastructure projects, they offer reliable fastening in structural frameworks. The automotive and marine sectors utilize them in engines, propulsion systems, and equipment that experience both stress and mild corrosive environments.
Poang Fasteners is a leading manufacturer and supplier of high-quality fasteners in Da Nang, Vietnam, with over 8 years of experience serving global industries.
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