Home > Other Material > ASTM A193 B8 CL5 Stud Bolts
Material | Specification | Standards | Size | Length |
ASTM A193 CL5 B8 Stud Bolt
| IS BS ASTM | DIN, ISO, JIS, GB, IS, BS, ASTM | M 02 to M 160 | 3 mm to 200 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
| B8 CL5 | Up to 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 | |
| B8 CL5 Class 1 | All | 75 | 30 | 30 | 50 |
| B8M CL5 Class 1 | All | 75 | 30 | 30 | 50 |
| B8 CL5 Class 2 | Up to 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 – 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 – 1-1/2 | 100 | 50 | 28 | 45 | |
| B8M CL5 Class 2 | Up to 3/4 | 110 | 95 | 15 | 45 |
| 7/8 – 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 – 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 – 1-1/2 | 90 | 50 | 30 | 45 |
| Element | B7 | B8 | B8M |
| Carbon | 0.37 – 0.49% | 0.08% max | 0.08% max |
| Manganese | 0.65 – 1.10% | 2.00% max | 2.00% max |
| Phosphorus, max | 0.035% | 0.045% | 0.045% |
| Sulfur, max | 0.040% | 0.030% | 0.030% |
| Silicon | 0.15 – 0.35% | 1.00% max | 1.00% max |
| Chromium | 0.75 – 1.20% | 18.0 – 20.0% | 16.0 – 18.0% |
| Nickel | 8.0 – 11.0% | 10.0 – 14.0% | |
| Molybdenum | 0.15 – 0.25% | 2.00 – 3.00% |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. Backed by modern production facilities strategically situated in the USA, we maintain an extensive stock of more than 25,000 tons of top-quality materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these ASTM A193 B8 CL5 Stud Bolts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: These stud bolts offer strong protection against corrosion, which makes them a good fit for settings where contact with moisture or chemicals frequently occurs.
High Strength: They demonstrate outstanding tensile strength and toughness, guaranteeing dependable performance in applications that call for the secure fastening of components.
Durability: Built from specialized alloys and put through thorough heat treatment, ASTM A193 B8 CL5 Stud Bolts are long-lasting and able to endure challenging operating conditions.
Wide Range of Sizes and Grades: Offered in a range of sizes and grades, these stud bolts can meet a wide array of customer needs across various industries.
Consistent Mechanical Properties: Thanks to careful engineering and quality control, these stud bolts keep uniform mechanical properties throughout their structure, guaranteeing reliability and performance.
ASTM A193 B8 CL5 Stud Bolts serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Contact Us: +91 7208967217
Email: sales@sumakhsteel.com
