ASTM A194 Grade 8C Nuts
Leading SA194 Gr. 8C Hex Nuts Manufacturer in India
Table of Content
ASTM A194 Grade 8C Nuts Specification
SA194 Gr. 8C Nuts Standard
ASME B18.2.2
ASTM A194 Grade 8c Nuts Size
M3 – M56 | 3/6″ to 2″
A194 Gr 8c Material Condition
Threading / Cold Drawn
A194 B8C fasteners Length
3 mm to 200 mm
ASME SA 194 Gr 8C Bolts Weldability
Excellent
A194 Grade 8C Specific Heat
500 J/kg·K
ASTM A194 Grade 8C Flange lock nut Threads
UNF / BSF / METRIC / BSW / UNC
A194 Grade 8c Nylon lock nuts Standards
DIN 933, 931, 976, 7991, 934, 125 / ASME B18.2.1, B18.3
Custom Sizes
We are Manufacturer of ASTM A194 Grade 8C Nuts in India in custom sizes
Manufacturing Technique
Hot forging / Cold forging
Origin
Indian / Korean / Russian / European
A194 gr 8C Nut Finish
Phosphating / Passivation / HDG
Value Added Services
- Color Coding
- Head Painting
- Head Shank Drilling
- Laser Etching
Certificate
- Raw Materials Certificate
- 100% Radiography Test
- EN 10204/3.1B
- UT and PMI Test
Packaging
- Wooden Cases
- Wooden Pallet
- Carton Box
- Blister Packs
Raw Material of SA194 Gr. 8C Hex Nuts
| Raw Material | AISI 347 Stainless Steel |
|---|
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| M10x1.5P, Heavy Hex Nut, ASTM A194 GR8C | US $6.5 | 23.86 AED | € 5.53 |
| M30x4P SA194 Gr. 8C Hex Nut, Zinc Plated | US $7.61 | 27.93 AED | € 6.47 |
ASME SA 194 Gr 8C Chemical Composition
Carbon
0.08 (Max.)
Silicon
1.0 (Max.)
Manganese
2.0 (Max)
Phosphorus
0.045
Chromium
17.0-19.0
Sulfur
0.03 (Max.)
Nickel
9.0-12.0
Mechanical properties of A194 Gr 8c Material
Magnetic
No
Proof Stress
517 MPa
Hardness
223 HBW
Elongation
30 % Min
A194 Grade 8c Heavy Hex Nuts Hardness
| Hardness | 126-300 |
|---|
Proof load of ASME SA194 Gr 8C Nuts
| Nominal Size, inch | Stress Area inch | Threads per inch | Proof Load, lbf | |
|---|---|---|---|---|
| Hex | Heavy Hex | |||
| 1/4" | 0.0316 | 20 | 4770 | 5570 |
| 5/16" | 0.0524 | 18 | 7860 | 9170 |
| 3/8" | 0.0774 | 16 | 11620 | 13560 |
| 7/16" | 0.1063 | 14 | 15940 | 18600 |
| 1/2" | 0.1419 | 13 | 21280 | 24830 |
| 9/16" | 0.182 | 12 | 27300 | 31850 |
| 5/8" | 0.226 | 11 | 33900 | 39550 |
| 3/4" | 0.334 | 10 | 50100 | 58450 |
| 7/8" | 0.462 | 9 | 69300 | 80850 |
| 1" | 0.606 | 8 | 90900 | 106000 |
| 1 1/8" | 0.79 | 8 | 118500 | 138200 |
| 1 1/4" | 1 | 8 | 150000 | 175000 |
| 1 3/8" | 1.233 | 8 | 185000 | 215800 |
| 1 1/2" | 1.492 | 8 | 223800 | 261100 |
ASTM A194 gr 8C Hex Nut
SA194 Gr. 8C Heavy Hex Nut
ASTM A194 Grade 8C Flange lock nut
ASME SA194 Gr 8C Lock nut
A194 Grade 8c Nylon lock nuts
ASME SA 194 Gr 8C Square nut
SA194 Gr 8C Heavy Hex Nuts Dimension
| d | h | e min | s | Pitch |
|---|---|---|---|---|
| M12 | 10 | 23.91 | 22 | 1.75 |
| M16 | 13 | 29.56 | 27 | 2 |
| M20 | 16 | 35.03 | 32 | 2.5 |
| M22 | 18 | 39.55 | 36 | 2.5 |
| M24 | 19 | 45.2 | 41 | 3 |
| M27 | 22 | 50.35 | 46 | 3 |
| M30 | 24 | 55.37 | 50 | 3.5 |
| M36 | 29 | 66.44 | 60 | 4 |
Advantages of A194 Gr 8C Material
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