Leading ASTM A193 Grade B8M Fasteners Manufacturer,
Supplier & Exporter India
ASTM A193 Grade B8m is a high-strength 18 percent chromium ferritic steel used to manufacture bolts, studs, stud bolts, and other fasteners for bolting pressure vessels, valves, flanges, and fittings, particularly in the power generation industry. We are a top quality B8M Class1 Fasteners Manufacturer in India.
The ASTM A193 standard includes alloy and stainless steel bolting for pressure vessels, valves, flanges, and fittings used in high temperature or high-pressure applications, as well as other special applications. We are a top quality B8m Class1 Nut Manufacturer. There are many grades covered, including ferritic steels and austenitic stainless steels with designations such as B5, B6, B7, B8, B8M, and so on.
Ananka Group is a trusted B8M Class1 Fasteners Manufacturer in India. With a strong emphasis on precise engineering and exceptional workmanship, we specialize in manufacturing high-quality ASTM A193 Grade B8m fasteners that are created to fulfill demanding industry requirements. Our cutting-edge facilities have made us a top choice for clients looking for premium fasteners, creating new industry standards for excellence.
About ASTM A193 Grade B8m Fasteners
ASTM A193 Grade B8m Fasteners are meticulously engineered to provide exceptional performance in high-pressure and high-temperature environments. Widely utilized in the power generation industry, as well as for pressure vessels, valves, flanges, and fittings, these fasteners deliver unparalleled durability. Our cutting-edge manufacturing processes have solidified our position as a top-quality B8M Class 1 and Class 2 Fasteners Manufacturer in Mumbai and across India, ensuring every product meets stringent international standards.
ASTM A193 Grade B8m Fasteners Exporter
ASTM A193 Grade B8m Fasteners Manufacturers
ASTM A193 Grade B8m Fasteners Specification
- Specifications: ASTM A193 / ASME SA193
- Standard: DIN, ASTM, BS and all International Standards
- Length: 3 mm to 200 mm | Custom Lengths Available
- Size Range: M3 to M56 | 3/6" to 2" | Custom Sizes
- Classes Available: Class 1 (Carbide Solution Treated) & Class 2 (Strain Hardened)
- Fastener Types: Hex Head Bolts, Stud Bolts, Socket Head Cap Screws, Pan Head Screws, T-Head Bolts, Foundation Bolts, Heavy Hex Nuts, Flat Washers, Spring Washers, Threaded Rods, Machine Screws, Anchor Bolts.
Chemical Composition Of ASTM A193 Grade B8m
| Element | Percentage |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 16.0 – 18.0 |
| Molybdenum (Mo) | 2.00 – 3.00 |
Mechanical Composition Of ASTM A193 Grade B8m
| Grade / Class | Diameter | Tensile Strength (min) | Yield Strength (min) | Elongation (%) | Reduction (%) | Hardness |
|---|---|---|---|---|---|---|
| Grade B8, B8M, Class 1, 1D | All Diameters | 515 MPa | 205 MPa | 30 | 50 | 223 HBW or 96 HRB |
| Grade B8M, B8MLCuN, Class 2 | M20 and under | 760 MPa | 655 MPa | 15 | 45 | 321 HBW or 35 HRC |
| Grade B8M, B8MLCuN, Class 2 | M20 to M24, inclusive | 690 MPa | 550 MPa | 20 | 45 | 321 HBW or 35 HRC |
| Grade B8M, B8MLCuN, Class 2 | M24 to M30, inclusive | 655 MPa | 450 MPa | 25 | 45 | 321 HBW or 35 HRC |
| Grade B8M, B8MLCuN, Class 2 | M30 to M36, inclusive | 620 MPa | 345 MPa | 30 | 45 | 321 HBW or 35 HRC |
Application
- ⚡Power Generation Industry
- 🗜️Pressure Vessels & Valves
- ⚙️Industrial Flanges & Fittings
- 🛢️Oil and Gas Processing
- 🧪Chemical & Petrochemical
- 🌡️High-Temperature Environments
ASTM A193 Grade B8m Fasteners Packaging and Delivery
LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque and others.
ASTM A193 Grade B8m Fasteners are packaged with caution and safety so they reach our client's as good as he would expect. Packaging Charges Extra.
Mumbai or Kalamboli ports in the Maharashtra state of India.
18% GST