Stainless Steel 317/317L Nut
Alloy 317 Nuts (Din 1.4449 Nuts) Stainless Steel 317 Hex Nuts is a higher chromium, nickel, and molybdenum version of 316 stainless designed principally for increased strength and corrosion resistance. Stainless Steel UNS S31700 Lock Nuts is often used in chemical processing, food processing, oil refineries, paper mills, gas scrubbers, photographic handling, and marine applications. Their chemical composition includes iron, chromium, nickel, molybdenum, and a small amount of carbon (0.08% max), with molybdenum providing better resistance to pitting and crevice corrosion in chloride-containing environments. Stainless Steel 317 Heavy Hex Nuts is tougher than SS 304 Nuts, where it is recommended to use chip breakers.
Alloy 317L Nuts (Din 1.4438 Nuts) Stainless Steel 317L Self-Locking Nuts is a low-carbon version of SS 317, which has the same high strength and corrosion resistance as Grade 317 but can produce stronger welds due to the low carbon content. The low carbon permits Stainless Steel 317L Nylon Insert Nuts to be welded without sensitization to inter-granular corrosion resulting from chromium carbide precipitation in the grain boundaries. Stainless Steel UNS S31703 Coupler Nuts are often used in chemical and petrochemical process equipment and nuclear-fueled power generation stations. In addition to their corrosion resistance, they offer good ductility, toughness, and weldability, making them suitable for use in various industries where corrosion resistance is important.
Stainless Steel 317/317L Nut Manufacturers, Stainless Steel 317/317L Nut Suppliers, Stainless Steel 317/317L Nut Stockists, Stainless Steel 317/317L Nut Exporters
Universe Metal & Alloys is one of the known stockists and manufacturers of SS 317 / 317L Nuts, which has some excellent features to offer, such as durability, anti-abrasive, corrosion resistance, high tensile strength, and more. Safe and reliable operations are important to all industries where these Stainless Steel 317 Nuts are used. Our team of diligent professionals is skilled and trained to fabricate Stainless Steel 317L Nuts in accordance with the requirements of our clients.
Stainless Steel 317/317L Nut Manufacturers in India, Stainless Steel 317/317L Nut Suppliers in India, Stainless Steel 317/317L Nut Stockists in India, Stainless Steel 317/317L Nut Exporters in India
Stainless Steel 317 / 317L Nut Specification:
|
Material
|
Specification
|
Standards |
Size
|
Length
|
|---|---|---|---|---|
|
Stainless Steel 317 / 317L Nuts
|
IS BS ASTM |
ASTM / ASME - A/ SA 193 |
3 mm |
M02 to M33 |
SS 317 / 317L Nuts Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
|
317 |
min. max. |
- 0.080 |
- 2 |
- 1 |
- 0.045 |
- 0.030 |
- 19 |
- |
- 13 |
- |
|
317L |
min. max. |
- 0.03 |
- 2 |
- 1 |
- 0.045 |
- 0.03 |
18 20 |
- |
11 15 |
- |
317 / 317L Stainless Steel Nut Mechanical Properties:
| 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 |
|||||
|
317 |
620 MPa |
275 MPa |
45% |
85 |
193 |
- |
|
317L |
595 MPa |
260 MPa |
55% |
85 |
200 |
- |
Stainless Steel 317/317L Nut Manufacturers in Mumbai, Stainless Steel 317/317L Nut Suppliers in Mumbai, Stainless Steel 317/317L Nut Stockists in Mumbai, Stainless Steel 317/317L Nut Exporters in Mumbai
SS 304 Nuts have high corrosion resistance to staining and rusting, which makes them perfect for use in extreme temperatures and environments that are exposed to moisture or corrosive agents. Additionally, they resist oxidation up to 870°C (1600°F). These stainless steel nuts are also very durable & can withstand high pressure without breaking or cracking.