ASTM A193 B8M Bolts
SA 193 Gr B8m Threaded Rod, Stud Bolt & A193 B8m Hex Bolts manufacturer in India
ASTM A193 B8m Class 2 Heavy Hex Bolts, SA 193 B8m Countersunk Screws, A193 Gr B8m Stud, and B8m Class 1 Square Head Bolts manufacturer in India
ASTM B193 ASTM A193 B8M Fasteners Specifications
Specifications : IS, BS, ASTM
Standard : DIN, ISO, JIS, GB, IS, BS, ASTM
Size : 3 mm to 200 mm
Length :M02 to M33
Material : ASTM A193 B8M Fasteners.
ASTM A193 B8M Fasteners Chemical Composition
| 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% |
ASTM A193 B8M Fasteners Mechanical Properties
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
| B7 | 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 Class 1 | All | 75 | 30 | 30 | 50 |
| B8M Class 1 | All | 75 | 30 | 30 | 50 |
| B8 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 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 |
Other Types Of ASTM A193 B8M Fasteners
Dont forget to check our price of ASTM A193 B8M Bolts before you buy B8m Class 2 Hex Bolts & A193 B8m Class 1 Stud Bolt & Fasteners from India
| B8M Nuts | ASTM A193 B8M Bolts |
| ASME A193 Double Ended Stud | Grade B8M Tie Bar |
| ASME A193 B8M Square Bolts | Grade B8M Punched Washer |
| ASME A193 Grade B8M Lock Nut | B8M Coupler Nuts |
| Grade B8M Double Ended Stud | ASME A193 Grade B8M Self Locking Nuts |
| B8M Studbolt | ASME A193 Grade B8M Head Bolts |
| ASME A193 B8M Washers | B8M Stud Bolt |
| ASME A193 B8M Socket Cap Screw | ASME A193 Bolts |
| B8M Bolts | ASME A193 B8M Stud Bolt |
| ASME A193 Coupler Nuts | B8M spring washer |
| ASME A193 Grade B8M Flat Washer | ASME A193 Grade B8M Countersunk Slotted Screw |
ASME A193 B8M Fasteners Price in India
- ASME SA 193 Gr B8m Socket Head Cap Screw:
Price $6.59–$258.50 - ASME A193 Grade B8M Plow Bolt, Plain, 5/8-11×2, Gr 5, PK25:
Price $30.15 / pkg. of 25 - SA 193 Grade B8m Structural Bolt, 1/2-13×1 1/2L, PK25:
Price $13.50 / pkg. of 25 - ASME A193 Grade B8M U bolts, with 5/16 Thread, Zinc Finish:
Price $3.78–$7.25 - A193 B8m Class 1 Hex Nut, SS, Gr SS317 ,3/8-16, Plain, PK50:
Price $15.13 / pkg. of 50 - ASME A193 Grade B8M Hex Lag Screw, 3/8×2 1/2 In L, PK50:
Price $19.79 / pkg. of 50 - SA 193 Gr B8m Flat Washer
Price $0.085–$5.917