Stainless Steel 309/310/310S Bolts
Stainless Steel 310S Bolts are made from a heat-resistant alloy that contains 25% chromium and 20% nickel. These bolts are known for their exceptional high-temperature performance. 310 Stainless Hex Bolts are also highly resistant to corrosion, making them ideal for use in harsh environments.
Stainless Steel 310H Bolts are made from a variant of the 310 alloy that contains higher levels of carbon to improve its high-temperature strength. This makes 310H bolts more suitable for use in high-temperature applications than 310S bolts. SS 310H Bolts are commonly used in the production of furnace components, heat exchangers, and other high-temperature applications where strength and durability are critical. They also have excellent resistance to oxidation, making them ideal for use in environments that are exposed to high levels of heat and oxygen. Several types of Stainless Steel Fasteners are available like Stainless Steel 317L Fasteners, Stainless Steel 347H Fasteners, etc.
Stainless Steel 309/310/310S Bolts Manufacturers, Stainless Steel 309/310/310S Bolts Suppliers, Stainless Steel 309/310/310S Bolts Stockists, Stainless Steel 309/310/310S Bolts Exporters
SS 310S Hex Head Bolts & 310H Bolts are used in a variety of industries including oil & gas, petrochemical plants, chemical plants, power plants, and more. SS 310S T Bolts can be used in applications where temperatures exceed 500℃ such as exhaust manifolds and turbine blades. Additionally, these bolts can be used in pressure vessels that handle corrosive materials such as chlorine or acids. As long as there is no contact between the bolt material and any other corrosive material, these bolts can provide years’ worth of reliable service even in harsh environments. We also manufacture other products such as Stainless Steel 310S Nuts, Stainless Steel 310S Washers, etc.
The most obvious benefit associated with stainless steel 310h is its ability to resist corrosion at extremely high temperatures. This makes them perfect for applications that involve frequent exposure to heat or chemicals which could cause other types of fasteners to corrode quickly or degrade over time due to oxidation.
Stainless Steel 309/310/310S Bolts Manufacturers in India, Stainless Steel 309/310/310S Bolts Suppliers in India, Stainless Steel 309/310/310S Bolts Stockists in India, Stainless Steel 309/310/310S Bolts Exporters in India
Additionally, SS 310S Bolts offer superior tensile strength which helps them hold together two pieces better than other types of fasteners would be able to do under extreme conditions such as those found in certain industries like petrochemical plants or power stations.
Stainless Steel 310S / 310H Bolts Specification:
| Material | Specification | Standards |
Size |
Length |
|---|---|---|---|---|
|
Stainless Steel 310S / 310H Bolts
|
IS BS ASTM |
ASTM / ASME - A/ SA 479 |
3 mm |
M02 to M33 |
SS 310S / 310H Bolts Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
|
310H |
min. max. |
- 0.10 |
- 2.00 |
- 1.00 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- |
19.0 21.0 |
- |
|
310S |
min. max. |
- 0.08 |
- 2.00 |
- 1.50 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- |
19.0 22.0 |
- |
Steel 310S / 310H Bolts Mechanical Properties:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | |||||
|
310S |
515 |
205 |
40 |
95 |
217 |
|
310H |
515 |
205 |
40 |
95 |
217 |
Stainless Steel 309/310/310S Bolts Manufacturers in Mumbai, Stainless Steel 309/310/310S Bolts Suppliers in Mumbai, Stainless Steel 309/310/310S Bolts Stockists in Mumbai, Stainless Steel 309/310/310S Bolts Exporters in Mumbai
The main difference between 310 and 310H bolts is their carbon content. 310H bolts have a higher carbon content than 310 bolts, which improves their high-temperature strength and creep resistance. This makes them better suited for high-temperature applications such as furnace parts, heat exchangers, and other thermal processing equipment. However, the higher carbon content also makes 310H bolts more susceptible to sensitization and intergranular corrosion at lower temperatures, so they are not recommended for use in specific corrosive environments.