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B7 Threaded Bar
₹ 100 Get Latest Price
Product Specifications
| Material | Mild Steel |
| Finishing | bare metal finish but are often hot-dip galvanized, zinc plated, Xylan coated, PTFE coated |
| Material | Mild Steel |
| Country of Origin | Made in India |
| Material Grade | ASTM A193 Grade B7 |
| Shape | Threaded Stud / Rod |
| Size | Upto 7 Inch |
GST No - 27AABPC0886H1ZW | Member since 2026
177/181, J.t. Building, 3, Dr. MG Mahimtura Marg, Kumbharwada, Mumbai, Maharashtra 400004
B7 Threaded Bar Read More...
Product Details
Grade B7
ASTM A193 Grade B7 bolts and threaded studs are manufactured from a chromium-molybdenum steel and are quenched and tempered (heat treated) to develop the desired mechanical properties (strength). Grade B7 is the most common grade of A193 bolts used in construction. B7 threaded studs and short, headed bolts are readily available in the marketplace. Grade B7 bolts are commonly used in pipe flange connections. These bolts are typically bought and sold in a plain, bare metal finish but are often hot-dip galvanized, zinc plated, Xylan coated, PTFE coated, or otherwise coated for corrosion resistance. Note that coated bolts may not be able to withstand the high temperatures that uncoated B7 bolts can be subjected to.
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min | HBW | HRC |
|---|---|---|---|---|---|---|---|
| B7 | Up to 2-1/2 | 125 | 105 | 16 | 50 | 321 max | 35 max |
| 2-5/8 - 4 | 115 | 95 | 16 | 50 | |||
| 4-1/8 - 7 | 100 | 75 | 18 | 50 |
177/181, J.t. Building, 3, Dr. MG Mahimtura Marg, Kumbharwada, Mumbai, Maharashtra 400004
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