Khaleed Stainless, with its headquarters in Riyadh, Saudi Arabia, is a reliable manufacturer and supplier of high-quality stainless steel products catering to diverse industries with long-lasting and dependable solutions. Among our niche products, Stainless Steel 330 Bolts are widely acclaimed for their superior strength, excellent oxidation resistance, and impressive performance in high-temperature conditions. Engineered to face the most challenging industrial requirements, these bolts prove reliable and long-lasting under harsh environments. With a firm dedication to quality, accuracy, and customer satisfaction, Khaleed Stainless keeps on providing products that satisfy international standards for critical and high-performance applications.
Stainless Steel 330 Bolts are nickel-chromium austenitic bolts designed with superior resistance to heat and corrosion. Their chemical makeup is usually chromium (17–20%) and nickel (34–37%), which grant durability against thermal stress as well as oxidation resistance up to 1100°C (2012°F). They possess superior mechanical properties with high tensile strength, good yield strength, and excellent toughness at high as well as room temperatures. They also possess good weldability and structural stability, which makes them suitable for service conditions where both mechanical reliability and resistance to corrosion are necessary.
|
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.
Stainless Steel 330 Bolts are extensively used in applications in industries that demand exceptional performance under corrosive and high-temperature conditions. They find widespread application in furnace parts, heat exchangers, and industrial furnaces because of their resistance to oxidation and scaling at high temperatures. In petrochemical plants and power plants, they protect vital equipment under heat, pressure, and corrosive gases. Their stability and long lifespan also recommend them for use in aerospace and medical applications where reliable performance under harsh conditions is critical to safety and dependability.







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