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MERIH STAINLESS, located in Istanbul, Turkey, has earned a solid reputation as a reliable manufacturer and supplier of Stainless Steel 442 Stud Bolts. They cater to both local and international markets, providing top-notch fastening solutions. With a strong emphasis on precision engineering and durability, the company guarantees that its products adhere to global performance and reliability standards. The Stainless Steel 442 Stud Bolts are crafted to deliver outstanding strength, corrosion resistance, and thermal stability, making them perfect for challenging environments. MERIH STAINLESS is committed to maintaining its excellence by offering competitive prices, prompt delivery, and tailored solutions to meet the varied needs of customers around the globe.
These Stainless Steel 442 Stud Bolts are primarily made from chromium, iron, and molybdenum, with added elements like manganese and silicon that boost their strength and resistance to oxidation. This martensitic stainless steel grade is known for its enhanced toughness, high yield strength, and remarkable corrosion resistance, even at elevated temperatures. Their mechanical properties include impressive tensile strength, hardness, and the ability to withstand scaling up to 1093°C. These characteristics make Stainless Steel 442 Stud Bolts ideal for critical applications where durability, resistance to stress corrosion cracking, and long-lasting performance in harsh conditions are vital.
| Component | Wt. % |
| C | 0.23 |
| Cr | 12.5 |
| Fe | 83 |
| Mn | 0.5 |
| Mo | 1 |
| Ni | 0.8 |
| P | 0.02 |
| S | 0.015 |
| Si | 0.38 |
| V | 0.23 |
| W | 1 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 290 | 290 | Estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball |
| Hardness, Knoop | 315 | 315 | Estimated from Rockwell C value. |
| Hardness, Rockwell C | 30 | 30 | |
| Hardness, Vickers | 304 | 304 | Estimated from Rockwell C value. |
| Tensile Strength, Ultimate | 897 MPa | 130000 psi | |
| Tensile Strength, Yield | 828 MPa | 120000 psi | 0.2% Offset |
| Elongation at Break | 15 % | 15 % | |
| Reduction of Area | 40 % | 40 % |
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Stainless Steel DIN 1.4301 Stud Bolts offer excellent strength and corrosion resistance. Perfect for high-stress environments, they provide reliable performance with their precision threading and durability in various applications.
Stainless Steel UNS S44200 Stud Bolts combine strength and corrosion resistance, ideal for demanding conditions. Their high durability and reliable threading make them suitable for heavy-duty and industrial applications.
Stainless Steel 442 Flush Head Stud Bolts feature a sleek, flush design for a smooth finish. Combining corrosion resistance and strength, they are ideal for applications requiring a streamlined, low-profile solution.
After our Stainless Steel 442 Bolts are produced, our quality control team puts them through the most comprehensive tests. Destructive and non-destructive tests conducted with advanced technology, guarantee that the bolts have the maximum level of strength and performance. After ensuring all the quality standards are met the bolts are packaged securely using suitable packaging materials to protect them during shipping. We stress timely delivery, and all our customers get their orders on time. We offer all documentation pertaining to the delivery so that the client is fully satisfied and assured.
You’ll find Stainless Steel 442 Stud Bolts widely utilized in industries where high strength and corrosion resistance are essential. They are often used in heat exchangers, power generation facilities, petrochemical processing plants, and thermal equipment, thanks to their excellent performance in high-temperature settings. Their resistance to scaling and oxidation also makes them suitable for furnace components, exhaust systems, and boiler assemblies. Moreover, they find applications in construction, marine, and automotive sectors where both mechanical strength and longevity are crucial. These versatile bolts ensure secure fastening and durability, even in the toughest conditions.
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