ASTM A193 Grade B8C Fasteners
ASME SA193 Grade B8C Bolts Manufacturer in India
Table of Content
ASTM A193 Grade B8C Fasteners Specification

ASTM A193 gr B8C Bolt Sizes
M2 to M24
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A193 B8C Class 1 fasteners Length
3 mm to 200 mm
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SA193 B8C Material Tensile Strength
515 MPa
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SA 193 Gr. B8C Class 1 Studs Standards
DIN 934, 931, 933, 7991, 976, 125 / ASME B18.2.1, B18.3
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A193 B8C Class 1 Heavy hex bolt Threads
UNF / BSW / BSF / METRIC / UNC
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Custom Sizes
Biggest ASTM A193 Grade B8C Fasteners manufacturer in India in custom sizes.
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Origin
Korean / Indian / Russian / European
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A193 B8C Gr Studs Type
Tap-End / Fully or Fine threaded / Double-End
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A193 B8C Structural bolts Condition
Threading / Cold Drawn
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A193 B8C Class 1 Bolts Thread Pitch
Coarse Threads / Fine Threads
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Manufacturing Technique
Hot forging / CNC Machined / Cold forging
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A193 gr B8C Stud bolt Finish
Phosphating / Passivation / HDG
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A193 B8C hex head bolts Head Types
- Slotted Drive
- Phillips Drive
- Flat
- Hex washer head
- Slotted hex washer
- Button head
- Socket cap head
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A193 B8C Class 1 Bolt Drive Style
- Pan
- Cross
- Hex
- Oval
- Torx
- Round
- Truss
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A193 Grade B8C Class 2 Bolts Thread Class
- Class 1A (Loose fit)
- 5 ONF
- Class 3A (Tight fit)
- 4G
- 3G
- Class 2A (Medium fit)
- 2G
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Certificate
- EN 10204/3.1B
- Raw Materials Certificate
- UT and PMI Test
- 100% Radiography Test
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Packaging
- Wooden Pallet
- Carton Box
- Wooden Cases
- Blister Packs
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Value Added Services
- Laser Etching
- Color Coding
- Head Shank Drilling
- Head Painting
Check A193 Gr B8C Stud Bolt Tensile Class
Temperature rating of A193 B8C Class 1 Stud Bolts
| Temperature rating | Up to 870°C |
|---|
A193 Grade B8C Hex Bolts Price list
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| 5/8‑11×2" A193 gr B8C Hex Bolts, Plain Finish | US $2.45 | 9 AED | € 2.09 |
| 3/8‑16 Hex Nut, SA193 B8C, UNC, Zinc Plated | US $3.71 | 13.62 AED | € 3.16 |
PED Certified SA 193 B8C Class 1 Screw Supplier in Mumbai
| Property | Description |
|---|---|
| Class 1 | Carbide Solution Treated |
| Class 2 | Carbide Solution Treated & Strain Hardened |
ASTM A193 Grade B8C chemical composition
Carbon
0.08 (Max.)
Manganese
2.00 (Max.)
Phosphorus
0.045 max
Sulfur
0.030 max
Silicon
1.00 max
Chromium
17.00 - 19.00
Nickel
9.00 - 12.00
Nitrogen
0.10 (Max.)
SA193 B8C Mechanical properties
| Tensile Class | Diameter, Inch |
Tensile Strength, min, ksi |
Yield Strength, min, 0.2% offset, ksi |
Elongation in 4D, min, % |
Reduction of Area, min, % |
|---|---|---|---|---|---|
| Class 1 | All Sizes | 75 | 30 | 30 | 50 |
| Class 2 | 3/4 and under | 125 | 100 | 12 | 35 |
| over 3/4 to 1, inclusive | 115 | 80 | 15 | 35 | |
| over 1 to 1-1⁄4, inclusive | 105 | 65 | 20 | 35 | |
| over 1-1⁄4 to 11⁄2, inclusive | 100 | 50 | 28 | 45 |
A193 B8C SS 347 Anchor Bolts Available in Roll Threading and CNC Machined
Hardness of ASTM A193 B8C Studs
| Class | Hardness |
|---|---|
| Class 1 | 223 HBW |
| Class 2 | 321 HBW |
Different types of ASTM A193 Grade B8C Bolts
A193 gr B8C Stud bolt
ASTM A193 B8C Structural bolts
ASME Sa 193 Gr. B8C Class 1 Threaded rod
A193 B8C Studs
ASTM A193 Grade B8C Hex bolts
A193 B8C Class 1 Heavy hex bolt
ASME Sa 193 Gr. B8C Class 1 Hex Bolts Application
Also View Recommended Nuts and Washers Of Grade B8C Stainless Steel Studs
Recommended Nuts & Washers for ASME SA193 B8C
| Nut Specification | Washer Specification |
|---|---|
| ASTM A194 Grade B8C | SS 347 |
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