ASTM A182 F51 Fasteners
View Manufacturing range and Price list of A182 F51 Duplex Heavy Hex Bolts
Table of Content
ASTM A182 F51 Fasteners Specification

Bolt Sizes
M2 to M24
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Screw Size
3/6″ to 2″
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Nuts Size
M3 – M56 | 3/6″ to 2″
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Washers Size
M3 – M56 | 3/6″ to 2″
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Machine Screws Size
M1.6 – M12
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ISO Standard
ISO 3506-1
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fasteners Length
3 mm to 200 mm
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Weldability
Excellent
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Specific Heat
500 J/kg·K
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Threads
UNF / BSW / BSF / METRIC / UNC
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Standards
DIN 931, 933, 934, 7991, 976, 125 / ASME B18.2.1, B18.3
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Custom Sizes
We are Manufacturer of ASTM A182 F51 Fasteners in custom sizes
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Studs Type
Tap-End / Fully or Fine threaded / Double-End
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Origin
Indian / Russian / Korean / European
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Condition
Threading / Cold Drawn
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Manufacturing Technique
CNC Machined / Hot forging / Cold forging
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Screws Thread Pitch
Coarse Threads / Fine Threads
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Finish
Phosphating / Passivation / HDG
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Bolt Drive Style
- Cross
- Truss
- Torx
- Round
- Hex
- Oval
- Pan
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hex head bolts Head Types
- Phillips Drive
- Button head
- Slotted Drive
- Socket cap head
- Flat
- Hex washer head
- Slotted hex washer
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screws Thread Class
- 3G
- 4G
- 2G
- 5 ONF
- Class 2A (Medium fit)
- Class 3A (Tight fit)
- Class 1A (Loose fit)
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Packaging
- Wooden Pallet
- Carton Box
- Wooden Cases
- Blister Packs
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Certificate
- Raw Materials Certificate
- EN 10204/3.1B
- 100% Radiography Test
- UT and PMI Test
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Value Added Services
- Head Shank Drilling
- Head Painting
- Color Coding
- Laser Etching
A182 F51 Duplex Heavy Hex Bolts Manufacturing Range
| Sizes | Standards | Thread Types | Manufacturing Methods |
|---|---|---|---|
| M3 - M56 | ASME B18.2.1 ASME B18.2.2 DIN 931 ISO 4014 |
UNF UNC BSW BSF |
Cold forging Hot forging CNC machining |
ASTM A182 F51 Fasteners Price list
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| FULLY THREADED STUD M10x150 ASTM A182 F51 | US $0.62 | 2.28 AED | € 0.53 |
| STAINLESS THREADED ROD M8x1500 SA 182 F51 | US $0.98 | 3.6 AED | € 0.84 |
SA 182 F51 chemical composition
Carbon
0.03 (Max.)
Chromium
21 - 23
Manganese
2.0 (Max)
Molybdenum
2.5 - 3.5
Nitrogen
0.08 - 0.2
Nickel
4.5 - 6.5
Phosphorous
0.03
ASTM A182 F51 mechanical properties
Tensile Strength
620 MPa
Yield Strength
450 MPa
Elongation
25%
| Grade | UNS |
|---|---|
| F51 | S31803 |
SA182 F51 material Physical properties
| Density | Melting Point | Modulus of Elasticity | Specific Heat Capacity | Poisson's Ratio |
|---|---|---|---|---|
| 7.80 g/cm³ | 1350 – 1450 °C | 200 GPa | 475 J/kg·K | 0.3 |
Various types of ASTM A182 F51 Fasteners
ASTM A182 F51 socket head cap screw
SA 182 S31803 F51 square bolts
ASTM A182 gr F51 duplex heavy hex bolt
SA 182 F51 square nut
ASTM A182 gr F51 hex nuts
ASTM A182 F51 duplex flat washer
ASTM A182 F51 UNS S31803 machine screws
ASME SA 182 F51 stud bolt
A182 F51 Duplex plain washer
ASME SA 182 F51 self drilling screws
A182 F51 Duplex anchor bolts
SA 182 S31803 F51 threaded rod
ASTM A182 F51 hex cap screws
SA 182 F51 hex bolts
ASTM A182 F51 UNS S31803 eye bolts
| Property | A182 F51 | A182 F60 |
|---|---|---|
| Tensile Strength | 620 MPa | 655 MPa |
| PREN | 34–35 | 35–40 |
| Corrosion Resistance | Very Good | Better |
| Common Name | Duplex 2205 | Super Duplex |
| Chloride Stress Cracking | Resistant up to ~100–150 ppm | Resistant up to ~300–500 ppm |
SA 182 S31803 F51 Temperature range
| Temperature range | -50°C to +300°C |
|---|
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