Home > Other Material > ASTM A193 B8MLCuN Stud Bolts
Material | Specification | Standards | Size | Length |
ASTM A193 B8MLCuN Stud Bolts
| IS BS ASTM | DIN, ISO, JIS, GB, IS, BS, ASTM | M 02 to M 160 | 3 mm to 200 mm |
| Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) | 550 |
| Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) | 240 |
| Elongation in 4D (El) | 30 |
| Reduction | 40 |
| Hardness – (BHN) | 223 |
| Element | B8MLCuN |
| Carbon | 0.020 max |
| Manganese | 1.00 Max |
| Phosphorus, max | 0.030 Max |
| Sulfur, max | 0.010 Max |
| Silicon | 0.80 Max |
| Chromium | 19.5-20.5 |
| Nickel | 17.5-18.5 |
| Molybdenum | 6.0-6.5 |
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We offer These ASTM A193 B8MLCuN Stud Bolts as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: One of the primary advantages of ASTM A193 B8MLCuN stud bolts is their excellent corrosion resistance. This is particularly important in environments where exposure to corrosive elements, such as saltwater or acidic substances, is a concern. The addition of elements like copper and nitrogen enhances their resistance to corrosion, even in harsh conditions.
High Strength: These stud bolts are designed to provide high strength, making them suitable for applications where robust fastening is required. They are capable of withstanding significant mechanical stress without deforming or breaking.
Suitability for Extreme Temperatures: ASTM A193 B8MLCuN stud bolts can maintain their mechanical properties over a wide range of temperatures. This makes them suitable for use in both high-temperature and low-temperature applications without compromising their performance.
Chemical Compatibility: They exhibit good chemical compatibility with various substances, which is advantageous in industrial settings where exposure to chemicals is common. This compatibility helps prevent degradation or weakening of the bolts over time.
Longevity and Durability: Due to their resistance to corrosion and high mechanical strength, ASTM A193 B8MLCuN stud bolts are known for their longevity and durability. They can withstand environmental factors and operational stresses, thus ensuring a longer service life compared to standard materials.
ASTM A193 B8MLCuN Stud Bolts applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
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