Ranya Stainless stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 330 Bolts in Muscat, Oman. They provide reliable fastening solutions that excel in high-temperature and corrosive environments. Thanks to their advanced manufacturing capabilities and strict quality control measures, every 330 bolt they produce boasts exceptional strength, durability, and resistance to oxidation. These bolts are crafted to meet international standards and find their place in various industries, including petrochemicals, oil and gas, power generation, chemical processing, and refineries. Ranya Stainless has built a reputation for precision-engineered fasteners that deliver dependable performance in even the most demanding industrial applications.
The composition of Stainless Steel 330 Bolts primarily includes chromium (19–23%), nickel (34–37%), and iron, with added copper and manganese to boost oxidation resistance and mechanical strength. This high-alloy blend results in impressive tensile and yield strength, along with superior creep and thermal resistance, allowing the bolts to maintain their structural integrity even under continuous high-temperature conditions. On a mechanical level, 330 bolts exhibit good ductility and toughness, making them perfect for applications that experience thermal cycling, pressure, and corrosive environments.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 330 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 330 |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 330 |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless Steel 330 bolts are high-temperature, corrosion-resistant fasteners designed for extreme heat environments. They offer excellent oxidation resistance, strength, and durability, making them ideal for industrial and furnace applications.
Custom Stainless Steel 330 Hex Bolt is a custom-made fastener with a square head, and provides superior heat and corrosion resistance. Ideal for special industrial applications requiring durability and durability.
Stainless Steel 330 leg bolt is a high-temperature resistant fastener with a threaded shaft and flat, leg-like design. It provides strong, reliable connections in extreme heat and harsh industrial environments.
Stainless Steel 330 Expansion Anchor Bolt is a high-temperature-resistant fastener designed to fasten to concrete or masonry structures. It stretches when installed, ensuring a sturdy, durable wear in harsh environments.
Stainless Steel 330 Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing secure fastening and load distribution. It offers excellent resistance to high temperatures and corrosion.
Stainless Steel 330 full threaded bolts have a completely threaded shaft, offering consistent grip and engagement. They provide excellent strength and resistance to high temperatures and corrosion for demanding industrial applications.
The quality control team carries out a battery of rigorous destructive and non-destructive tests after manufacturing. We have fully advanced tolls and methods to ascertain the performance and durability of the bolts in stainless steel 330 type. Once the tests are done, the bolts are packed using good quality packaging materials so that they do not get damaged during transportation. These Bolts are then delivered to customers promptly on schedule, without delay at all. Also, various documents are provided to clients with their deliveries for transparency and assurance.
These Stainless Steel 330 Bolts are widely utilized in industries that demand high-temperature resistance, corrosion resistance, and durable fastening solutions. You’ll often find them in boilers, heat exchangers, furnace assemblies, superheaters, and other high-temperature equipment. In petrochemical plants, oil and gas facilities, and power generation units, 330 bolts play a crucial role in ensuring secure connections in piping, reactors, and process equipment that are exposed to extreme heat and corrosive media. Their reliability, long service life, and stability make them indispensable for critical industrial applications where performance and safety are of utmost importance.
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