Aditya Stainless is your go-to manufacturer and supplier of top-notch Stainless Steel 330 Fasteners right here in Kolkata, India. Known for our commitment to delivering outstanding fastening solutions, we focus on crafting SS 330 Fasteners that excel in high-temperature and corrosive settings. Our diverse product lineup features bolts, nuts, washers, screws, studs, and even custom fasteners designed to meet various industrial needs. Built with precision and in line with international standards, our fasteners promise unmatched durability and reliability. Whether you’re in India or abroad, Aditya Stainless is your trusted partner for Stainless Steel 330 Fasteners in critical industrial applications.
Stainless Steel 330 Fasteners are crafted from a nickel-chromium-iron alloy enriched with high silicon content, providing exceptional resistance to oxidation and carburization. The typical composition consists of 34-37% Nickel, 17-20% Chromium, 1.0-1.5% Silicon, with the remainder being Iron. These fasteners boast impressive mechanical properties, including a minimum tensile strength of 550 MPa and a yield strength of at least 205 MPa, along with excellent creep resistance at elevated temperatures. SS 330 maintains its strength even in environments exceeding 1150°C. With a density of 7.98 g/cm³ and remarkable thermal stability, these fasteners are perfect for extreme industrial conditions.
|
Material |
Specification |
Standards |
Length |
Size
|
|
330 Stainless Steel Fasteners
|
IS
BS
ASTM
|
DIN, ISO, JIS, GB, IS, BS, ASTM |
3 mm to 200 mm
|
M 02 to M 160
|
| Component | Wt. % |
| C | Max 0.08 |
| Cr | 19 |
| Fe | 42 |
| Mn | Max 2 |
| Ni | 36 |
| P | Max 0.04 |
| S | Max 0.03 |
| Si | Max 1.13 |
| Hardness, Brinell | 139 | 139 | Converted from Rockwell B hardness. |
| Hardness, Knoop | 155 | 155 | Converted from Rockwell B hardness. |
| Hardness, Rockwell B | 80 | 80 | |
| Hardness, Vickers | 153 | 153 | Converted from Rockwell B hardness. |
| Tensile Strength, Ultimate | 585 MPa | 84800 psi | |
| Tensile Strength, Yield | 290 MPa | 42100 psi | at 0.2% offset |
| Elongation at Break | 45 % | 45 % | in 50 mm |
| Modulus of Elasticity | 197 GPa | 28600 ksi | at 21°C, 179 GPa at 315°C, 164 GPa at 540°C, 145 GPa at 760°C, 134 GPa at 870°C, 124 GPa at 980°C |
| Charpy Impact | 325 J | 240 ft-lb | Annealed |
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Stainless Steel 330 Nuts provide strong corrosion resistance and are used with 330 bolts. They come in sizes from M6 to M30, with corresponding dimensions matching the bolts. These nuts are designed to withstand high temperatures and harsh environments.
Stainless Steel 330 Stud Bolts exhibit exceptional resistance to corrosion and high-temperature environments. Available in sizes from M6 to M30 with standard lengths ranging from 50 mm to 300 mm, they ensure durability and strength for critical applications.
Stainless Steel 330 Bolts offer excellent corrosion resistance, especially in high-temperature environments. They are available in various sizes, typically from M6 to M30, with lengths from 20 mm to 200 mm, ensuring reliability in extreme conditions.
Stainless Steel 330 Threaded Rods offer superior corrosion resistance and are available in diameters from M6 to M30. They come in lengths from 100 mm to 1000 mm, suitable for various industrial applications requiring high temperature and corrosion resistance.
Stainless Steel 330 Screws are highly resistant to corrosion and heat, making them suitable for demanding environments. Sizes generally range from M3 to M12, with lengths from 10 mm to 100 mm, providing reliable performance in high-temperature applications.
Stainless Steel 330 Washers provide excellent corrosion resistance and are used to distribute load and prevent damage. They come in sizes ranging from M6 to M30, with thicknesses typically from 1 mm to 10 mm, ensuring compatibility with various fasteners.
We are committed to customer satisfaction with our products. To achieve this we conduct thorough testing on our SS 330 Fasteners to guarantee both safety and purity. We also test hardness, PMI, mechanical properties as well as flare and micro/ macro examination. All these checks are made so that there may not be a problem with the product we have produced. Our products go for a third-party check on quality in accordance with both national and international standards before it hits the markets. Only then do we introduce Stainless Steel 330 Fasteners into the market after their release.
Stainless Steel 330 Fasteners are widely utilized in high-temperature industrial settings, thanks to their outstanding oxidation resistance and mechanical stability. Industries like furnace construction, heat treatment, chemical processing, petrochemicals, and thermal processing favor SS 330 fasteners for assembling equipment that endures extreme heat and corrosive environments. These fasteners play a vital role in systems such as burners, heat exchangers, boilers, and muffles, where reliability and strength are paramount. In Kolkata and throughout India, Aditya Stainless provides SS 330 fasteners that meet the rigorous demands of various industries.
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