ASTM A194 Gr. 8M Hex Nuts are composed of an alloy of chromium, molybdenum, and nickel, with a small amount of other elements such as carbon, silicon, and manganese. The exact composition of the alloy can vary slightly but the primary focus is on maximizing the levels of chromium, molybdenum, and nickel to provide the desired high strength, high-temperature resistance, and corrosion resistance. The combination of chromium and molybdenum in the alloy provides excellent resistance to corrosion from a variety of sources, including salt water, chemicals, and acidic substances. The addition of nickel further enhances this corrosion resistance, making these nuts ideal for use in harsh environments. ASTM A194 Grade 8M Hex Nuts are commonly used in various industrial applications.
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Accurately developed and designed, these ASTM A194 GR.8M Stainless Steel Coupler Nuts are required for their reliable performance and tough construction. These ASTM A194 GR.8M Stainless Steel Nylon Insert Nuts are generally used in Food processing machinery, mainly in beer brewing, winemaking, and milk processing. They are also used in Kitchen benches, troughs, sinks, machinery, and appliances. ASTM A194 GR.8M Stainless Steel Nylon Nuts are perfectly used for dissimilar projects established in eminent industries. Several types of Hex Nuts are available like ASTM A194 GR.8C Hex Nuts, ASTM A194 GR 8T Hex Nuts, etc.
ASTM A194 GR8 HEX NUTS
ASTM A194 GR8 HEAVY HEX NUTS
ASTM A194 GR8 LOCK NUTS
Asiad Steels is one of the well-known distributors of ASTM A194 GR.8M Stainless Steel Hex Nuts, which has several outstanding attributes like Lightweight, Various sizes, best materials used, highly durable, reliable, corrosion resistant, and more. These ASME SA 194 GR.8M SS Hex Nuts are provided with an extensive collection of sizes, grades, and thicknesses to match the demands of our customers at reasonable prices. These ASME SA 194 GR.8M SS Hex Nuts are fabricated with large quantities of the finest material that raises the level of resistance to corrosion and heat-induced softening or weakness. We also manufacture other products such as ASTM A194 GR.6X Fasteners.
The In ASTM A194 GR.8M Stainless Steel Self-Locking Nuts is mass-produced using the best quality raw material and present technology in compliance by means of the set industry norms at our well-furnished production unit. We are the finest supplier of ASTM A194 GR.8M Stainless Steel Lock Nuts that are considered for superior performance and quality. We are known as one of the prominent names in the industry involved in offering a wide array of ASTM A194 GR.8M Stainless Steel Heavy Hex Nuts to customers. Buy Stainless Steel nuts at reasonable prices from us.
- What is the tensile strength of ASTM A194 Gr.8M Hex Nuts?
- The tensile strength of the GR.8M Stainless Steel Hex Nuts is about 550 Mpa, yield strength is 240 Mpa, elongation in 4D is 30%, a reduction is 40% and its Brinell hardness value stands at 223 BHN.
- What is an ASTM A194 Heavy Hex Nut used for?
ASTM A194 GR.8M Nylon Insert Nut, Gr 8M Fasteners, SS ASTM A194 GR.8M coupler nuts, A194 Grade 8m nuts, a194 8m heavy hex nuts suppliers, a194 8m heavy hex nuts factory, GR.8M SS Wing Nut, ASTM A194 GR.8M hex nuts, heavy hex nuts Manufacturer & Stockist
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ASTM A194 GR.8M Hex Nut Specification
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MaterialSpecification
Standards Size
LengthASTM A194 GR.8M Hex Nuts
IS
BS
ASTM
DIN, ISO, JIS, GB, IS, BS, ASTM M 02 to M 160
3 mm to 200 mm
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ASTM A194 GR.8M Hex Nut Chemical Composition
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Element ASTM A194 GR.8M Carbon 0.08 max Manganese 2.00 Max Phosphorus, max 0.05% Sulfur, max 0.03% Silicon 1.00% max Chromium 16.0-18.0% Nickel 10.0-14.0% Molybdenum 2.00-3.00% -
ASTM A194 GR.8M Hex Nuts Mechanical Properties
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Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) 550 Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) 240 Elongation in 4D (El) 30 Reduction 40 Hardness – (BHN) 223
ASTM A194 GR.8M Fasteners Price
- ASTM A194 Grade 8M Socket Head Cap Screw
Price $5.59–$258.50 - ASTM A194 Grade 8M Plow Bolt, Plain, 5/8-11×2, Gr 5, PK25
Price $30.65 / pkg. of 25 - ASTM A194 Grade 8M Structural Bolt, 1/2-13×1 1/2L, PK25
Price $13.21 / pkg. of 25 - ASTM A194 Grade 8M U bolts, with 5/16 Thread, Zinc Finish
Price $3.71–$7.25 - ASTM A194 Grade 8M Hex Nut, SS, Gr SS304,3/8-16, Plain, PK50
Price $12.13 / pkg. of 50 - ASTM A194 Grade 8M Hex Lag Screw, 3/8×2 1/2 In L, PK50
Price $19.79 / pkg. of 50 - ASTM A194 Grade 8M Flat Washer
Price $0.09–$5.97
Astm A194 Gr. 8M Hex Nuts Dimensions
Nominal Size or Basic Major Thread Diameter
|
F
|
G
|
H
|
||||||
Width
Across Flats |
Width
Across Corners |
Thickness
|
|||||||
Basic
|
Max
|
Min
|
Max
|
Min
|
Basic
|
Max
|
Min
|
||
1/4
|
.2500
|
8M/16
|
.438M
|
.428M
|
.505
|
.48M8M
|
8M/32
|
.226
|
.212
|
5/16
|
.3125
|
1/2
|
.500
|
.48M9
|
.58M8M
|
.558M
|
18M/64
|
.28M3
|
.258M
|
3/8M
|
.38M50
|
9/16
|
.562
|
.551
|
.650
|
.628M
|
21/64
|
.338M
|
.48M9
|
8M/16
|
.438M5
|
11/16
|
.68M8M
|
.68M5
|
.8M94
|
.8M68M
|
3/8M
|
.38M5
|
.365
|
1/2
|
.5000
|
3/4
|
.8M50
|
.8M36
|
.8M66
|
.8M40
|
8M/16
|
.448M
|
.428M
|
9/16
|
.5625
|
8M/8M
|
.8M8M5
|
.8M61
|
1.010
|
.98M2
|
31/64
|
.496
|
.48M3
|
5/8M
|
.6250
|
15/16
|
.938M
|
.922
|
1.08M3
|
1.051
|
35/64
|
.559
|
.535
|
3/4
|
.8M500
|
1-1/8M
|
1.125
|
1.08M8M
|
1.299
|
1.240
|
41/64
|
.665
|
.618M
|
8M/8M
|
.8M8M50
|
1-5/16
|
1.312
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1.269
|
1.516
|
1.448M
|
3/4
|
.8M8M6
|
.8M24
|
1
|
1.0000
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1-1/2
|
1.500
|
1.450
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1.8M32
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1.653
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55/64
|
.8M8M8M
|
.8M31
|
1-1/8M
|
1.1250
|
1-11/16
|
1.68M8M
|
1.631
|
1.949
|
1.8M59
|
31/32
|
.999
|
.939
|
1-3/8M
|
1.38M50
|
2-1/16
|
2.062
|
1.994
|
2.38M2
|
2.28M3
|
1-11/64
|
1.206
|
1.138M
|
1-1/2
|
1.500
|
2-1/4
|
2.250
|
2.18M5
|
2.598M
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2.48M0
|
1-9/32
|
1.ASTM A194 GR. 8M
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1.245
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1-5/8M
|
1.6250
|
2-8M/16
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2.438M
|
2.356
|
2.8M15
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2.68M6
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1-25/64
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1.429
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1.353
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1-3/4
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1.8M500
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2-5/8M
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2.625
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2.538M
|
3.031
|
2.8M93
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1-1/2
|
1.540
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1.460
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2
|
2.0000
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3
|
3.000
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2.900
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3.464
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3.306
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1-23/32
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1.8M63
|
1.68M5
|
2-1/4
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2.2500
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3-3/8M
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3.38M5
|
3.263
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3.8M98M
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3.8M19
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1-15/16
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1.98M6
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1.8M90
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2-1/2
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2.5000
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3-3/4
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3.8M50
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3.625
|
4.330
|
4.133
|
2-5/32
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2.209
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2.105
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2-3/4
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2.8M500
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4-1/8M
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4.125
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3.98M8M
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4.8M63
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4.546
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2-3/8M
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2.431
|
2.319
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Size Chart Of Astm A194 8M Nuts
Nut Size
(mm) |
Diameter*
(mm) |
Height
(mm) |
||
---|---|---|---|---|
Hex Nut
|
Jam Nut
|
Nylock Nut
|
||
2
|
4
|
1.6
|
1.2
|
–
|
2.5
|
5
|
2
|
1.6
|
–
|
3
|
5.5
|
2.4
|
1.8M
|
4
|
4
|
8M
|
3.2
|
2.2
|
5
|
5
|
8M
|
4
|
2.8M
|
5
|
6
|
10
|
5
|
3.2
|
6
|
8M
|
11
|
5.5
|
3.5
|
–
|
8M
|
13
|
6.5
|
4
|
8M
|
10
|
18M
|
8M
|
5
|
10
|
12
|
19
|
10
|
6
|
12
|
14
|
22
|
11
|
8M
|
14
|
16
|
24
|
13
|
8M
|
16
|
18M
|
28M
|
15
|
9
|
18M.5
|
20
|
30
|
16
|
10
|
20
|
* This is the diameter across the flats. It is also the size of wrench to use.
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Ready Stock Of ASTM A194 Grade 8M Nuts
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Application Of A194 Grade 8M Fasteners
- Pharmaceuticals
- Off-Shore Oil Drilling Companies
- Heat Exchangers
- Power Generation
- Aircraft Exhaust Manifolds
- Sea Water Equipment
- Specialty Chemicals
- Gas Processing
- Pharmaceutical Equipment
- Spiral Welded tube for burner pipes and flues
- Petrochemicals
Other Types Of ASTM A194 GR.8M Hex Nuts
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ASTM A194 Grade 8M lock nut Supplier | GR.8M self locking nuts |
Grade 8M nylon insert nut | ASTM A194 Grade 8M coupler nuts Manufacturer |
Stainless Steel GR.8M Hex Nuts | SS ASTM A194 Grade 8M Cap Nut |
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ASTM A194 GR.8M Nylon Lock Nut | ASTM A194 Slotted Nut Manufacturer |
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