ASTM A194 Grade 8C Nuts SUPPLIER, STOCKISTS

The metric M6 through M100 nominal size range for nuts manufactured in the ASTM A194 Grade 8c specification includes martensitic stainless steel nuts made of carbon alloys as well. The austenitic stainless steel grade nuts produced between the size range of 14 in. and M6 nominal and above are also covered by ASTM A194 Grade 8c Nuts in addition to these alloys. These fasteners made of A194 Gr 8c Material are designed to withstand high temperatures, high pressures, or both.

Table of Content

Supplies a full range of ASTM A194 Grade 8C Washer, ASME SA 194 Gr 8C Nut at Factory price in India

It is prohibited to substitute grades without the buyer's consent. According to the needs of the product's intended use, the ASTM A194 Grade 8c Nuts material may undergo additional processing through cold drawing or centerless grinding.

The ASTM A194 Grade 8c Nuts are utilised in a variety of industries, including nuclear and thermal power plants, chemical plants, fertiliser manufacturing facilities, the food and dairy industry, as well as the paper industry, since they have good mechanical qualities. Dimensional correctness, high tensile and yield strength, excellent performance, ease of use, and hassle-free operation are all characteristics of ASTM A194 Grade 8c. Due to its straightforward yet lightweight construction, fasteners that meet the A194 Grade 8c specification are employed. Due to their solid construction, they are also simple to install, minimal maintenance, resilient, and long-lasting.

A194 Gr 8c Material, carries a complete line of SA 194 Gr 8C Nut, ASTM A194 Gr. 8C Nut in mumbai, India

 

ASTM A194 Grade 8C Hex Nuts
ASTM A194 Grade 8C Hex Nuts
ASTM A194 8C Gr Heavy Hex Nuts
ASTM A194 8C Gr Heavy Hex Nuts
ASTM A194 Gr 8C Washers
ASTM A194 Gr 8C Washers

The ASTM A194 Grade 8c Nuts are effective at preventing embrittlement brought on by inter granular precipitation, which can happen at temperatures between 600 and 1400 °F.

 

Price List of ASTM A194 Grade 8C Nuts
ASTM A194 Grade 8C Nuts
Price 
ASTM DIN914 A194 Grade 8C hexagon nut with grade 4.8M 8M.8M
US$ 0.01-US$ 2.00 / Piece
black oiled ASTM A194 GR.8M Heavy Hex Nut
US$ 0.01-US$ 0.02 / Piece
Factory price astm a194 Grade 8C heavy hex nut
US$ 0.20-US$ 20.00 / Piece
ANSI/ASME ASTM A194 Gr 8C Hex Heavy Structural Nut
US$ 0.012-US$ 0.05 / Piece
A194 Grade 8C ansi b18M.2.2 hex nut
US$ 0.01-US$ 3.00 / Piece
astm a194 Gr 8C heavy double hex nut m8M4
US$ 0.98M1-US$ 1.44 / Kilogram
Stock ASTM A194 Gr 8C Heavy Hex Bolt
US$ 0.01-US$ 1.00 / Piece

 

A194 Grade 8C Nuts Specification
Dimensions
ASME B18.2.1, B18.3
Melt Origin
South America/East Europe/Japan/Korea/
Product Origin
Made in India
Threads Configuration
ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
Certification
Dual Certified As per ASTM & ASME Codes
Additional Certifications
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Mandatory Requirements
Free from Mercury & Radioactive Contamination
Additional Requirements
NACE MR0103 / MR0175 / ISO 15156 Compliance

 

Standards
Designation
ASTM
A194 Grade 8C: 347 Stainless Steel Heavy Hex Nuts.

 

India’s Largest Manufacturer of A194 Grade 8C Nut Material in mumbai, India

 ASME SA194 Gr 8C Hex Nuts Dimensions
 ASME SA194 Gr 8C Hex Nuts Dimensions

**All measurements in millimeters**

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
7/16
.438
.428
.505
.488
7/32
.226
.212
5/16
.3125
1/2
.500
.489
.577
.557
17/64
.273
.258
3/8
.3750
9/16
.562
.551
.650
.628
21/64
.337
.479
7/16
.4375
11/16
.688
.675
.794
.768
3/8
.385
.365
1/2
.5000
3/4
.750
.736
.866
.840
7/16
.448
.427
9/16
.5625
7/8
.875
.861
1.010
.982
31/64
.496
.473
5/8
.6250
15/16
.938
.922
1.083
1.051
35/64
.559
.535
3/4
.7500
1-1/8
1.125
1.088
1.299
1.240
41/64
.665
.617
7/8
.8750
1-5/16
1.312
1.269
1.516
1.447
3/4
.776
.724
1
1.0000
1-1/2
1.500
1.450
1.732
1.653
55/64
.887
.831
1-1/8
1.1250
1-11/16
1.688
1.631
1.949
1.859
31/32
.999
.939
1-3/8
1.3750
2-1/16
2.062
1.994
2.382
2.273
1-11/64
1.206
1.138
1-1/2
1.500
2-1/4
2.250
2.175
2.598
2.480
1-9/32
1.ASTM A194 GR. 8
1.245
1-5/8
1.6250
2-7/16
2.438
2.356
2.815
2.686
1-25/64
1.429
1.353
1-3/4
1.7500
2-5/8
2.625
2.538
3.031
2.893
1-1/2
1.540
1.460
2
2.0000
3
3.000
2.900
3.464
3.306
1-23/32
1.763
1.675
2-1/4
2.2500
3-3/8
3.375
3.263
3.897
3.719
1-15/16
1.986
1.890
2-1/2
2.5000
3-3/4
3.750
3.625
4.330
4.133
2-5/32
2.209
2.105
2-3/4
2.7500
4-1/8
4.125
3.988
4.763
4.546
2-3/8
2.431
2.319

 

ASTM A194 Grade 8C Heavy Hex Nut Dimensions
ASTM A194 Grade 8C Heavy Hex Nut 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
1/2
.500
.488
.577
.556
15/64
.250
.218
5/16
.3125
9/16
.562
.546
.650
.622
19/64
.314
.280
3/8
.3750
11/16
.688
.669
.794
.763
23/64
.377
.341
7/16
.4375
3/4
.750
.728
.866
.830
27/64
.441
.403
1/2
.5000
7/8
.875
.850
1.010
.969
31/64
.504
.464
9/16
.5625
15/16
.938
.909
1.083
1.037
35/64
.568
.526
5/8
.6250
1-1/16
1.062
1.031
1.227
1.175
39/64
.631
.587
3/4
.7500
1-1/4
1.250
1.212
1.443
1.382
47/64
.758
.710
7/8
.8750
1-7/16
1.438
1.394
1.660
1.589
55/64
.885
.833
1
1.0000
1-5/8
1.325
1.575
1.876
1.796
63/64
1.012
.956
1-1/8
1.1250
1-13/16
1.812
1.756
2.093
2.002
1-7/64
1.139
1.079
1-1/4
1.2500
2
2.000
1.938
2.309
2.209
1-7/32
1.251
1.187
1-3/8
1.3750
2-3/16
2.188
2.119
2.526
2.416
1-11/32
1.378
1.460
1-1/2
1.5000
2-3/8
2.375
2.300
2.742
2.622
1-15/32
1.505
1.433
1-5/8
1.6250
2-9/16
2.562
2.481
2.959
2.828
1-19/32
1.632
1.556
1-3/4
1.7500
2-3/4
2.750
2.662
3.175
3.035
1-23/32
1.759
1.679
2
2.0000
3-1/8
3.125
3.025
3.608
3.449
1-31/32
2.013
1.925
2-1/4
2.2500
3-1/2
3.500
3.388
4.041
3.862
2-13/64
2.251
2.155
2-1/2
2.5000
3-7/8
3.875
3.750
4.474
4.275
2-29/64
2.505
2.401
2-3/4
2.7500
4-1/4
4.250
4.112
4.907
4.688
2-45/64
2.759
2.647
3
3.0000
4-5/8
4.625
4.475
5.340
5.102
2-61/64
3.013
2.893
3-1/4
3.2500
5
5.000
4.838
5.774
5.515
3-3/16
3.252
3.124
3-1/2
3.5000
5-3/8
5.375
5.200
6.207
5.928
3-7/16
3.506
3.370
3-3/4
3.7500
5-3/4
5.750
5.562
6.640
6.341
3-11/16
3.670
3.616
4
4.0000
6-1/8
6.125
5.925
7.073
6.755
3-15/16
4.014
3.862

 

ASTM A194 Gr 8C Nut Size Chart
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
1.8
4
4
7
3.2
2.2
5
5
8
4
2.7
5
6
10
5
3.2
6
7
11
5.5
3.5
-
8
13
6.5
4
8
10
17
8
5
10
12
19
10
6
12
14
22
11
7
14
16
24
13
8
16
18
27
15
9
18.5
20
30
16
10
20
* This is the diameter across the flats. It is also the size of wrench to use.

 

Type of ASTM A194 Grade 8C Nuts
A194 8C Grades Panel Nuts
A194 8C Grades Panel Nuts
SA194 Gr 8C Wing Nuts
SA194 Gr 8C Wing Nuts
ASME SA194 Gr 8C Dome Nuts
ASME SA194 Gr 8C Dome Nuts
A194 Gr. 8C Coupling Nuts
A194 Gr. 8C Coupling Nuts
ASME A194 Grade 8C Hex Head Nuts
ASME A194 Grade 8C Hex Head Nuts
A194 8C Grade Square Nuts
A194 8C Grade Square Nuts
A194 Gr 8C Hex Nuts
A194 Gr 8C Hex Nuts
ASME SA194 Grade 8C Eye Nuts
ASME SA194 Grade 8C Eye Nuts
A194 Grade 8C T Nuts
A194 Grade 8C T Nuts
ASTM A194 Grade 8C Acorn Nuts
ASTM A194 Grade 8C Acorn Nuts
ASTM A194 Gr 8C Nyloc Nuts
ASTM A194 Gr 8C Nyloc Nuts
8C Grades Serrated Flange Nuts
8C Grades Serrated Flange Nuts
ASTM A194 Gr 8C Lock Nut
ASTM A194 Gr 8C Lock Nut
SA194 8C Grade Heavy Hex Nuts
SA194 8C Grade Heavy Hex Nuts
Grade 8C Nylon Insert Nuts
Grade 8C Nylon Insert Nuts
Gr 8C Self Locking Nuts
Gr 8C Self Locking Nuts

 

Types of ASTM A194 Grade 8C Washers
ASTM A194 8C Belleville Washers
ASTM A194 8C Belleville Washers
ASTM A194 8C Dock Washers
ASTM A194 8C Dock Washers
ASTM A194 8C Countersunk Finishing Washer
ASTM A194 8C Countersunk Finishing Washer
A194 8C Fender Washer
A194 8C Fender Washer
A194 Grade 8C Split Washers
A194 Grade 8C Split Washers
SA194 8C Ogee Washers
SA194 8C Ogee Washers
SA194 8C Star Washers
SA194 8C Star Washers
ASTM A194 8C Gr Flat Washers
ASTM A194 8C Gr Flat Washers
ASTM A194 8C Spring Washers
ASTM A194 8C Spring Washers
ASTM A194 8C Square Washers
ASTM A194 8C Square Washers
ASME SA194 8C Spherical Washers
ASME SA194 8C Spherical Washers
A194 Gr. 8C Lock Washers
A194 Gr. 8C Lock Washers

 

ASTM A194 Grade 8C Nuts Other Types

ASTM A194 Gr 8C Nylock Insert Nut
ASTM A194 Grade 8C Nuts
ASTM A194 Grade 8C Flange Nuts
A194 Grade 8C Hex Nut
ASTM A 194 Coupling Nut Supplier
ASTM A194 Square Nut
SS Gr. 8C Lock Nut
SS Gr. 8C Heavy Hex Nuts Distributor
ISO Approved ASTM A194 Eye Nut
ASTM A 194 Gr. 8C Nuts Manufacturer
Stainless Steel Gr. 8C T Nuts Supplier
ASTM A 194 Gr. 8C Dome Nut
ASTM A 194 Hex Nuts
A194 Grade 8C T But
ASTM A 194 Gr. 8C Heavy Hex Nuts
ASTM A194 Locking Nuts Supplier
SA194 Nuts Exporter
Stainless Steel Gr. 8C Panel Nut Manufacturer
ASTM A 194 Gr. 8C Lock Nuts Exporter
Gr. 8C Panel Nuts
Stainless Steel Gr. 8C Wing Nuts
ASTM A194 Grade 8C Panel Nut
Gr. 8C Stainless Steel Washer
Gr. 8C Acorn Nut

 

A194 Grade 8C Nuts Application
  •  A194 Grade 8C Nuts uses in Pharmaceutical Equipment
  •  ASTM A194 Nuts uses in Spiral Welded tube for burner pipes and flues
  •  SA194 Grade 8C Flat Washer uses in Off-Shore Oil Drilling Companies
  •  ASME SA194 Grade 8C Nuts uses in Power Generation
  •  ASTM A194 Grade 8C Nuts uses in Aircraft Exhaust fastenersonline
  •  A194 Gr 8C Nuts uses in Petrochemicals
  •  A194 Grade 8C Heavy Hex Nuts uses in Gas Processing
  •  ASTM A194 Grade 8C Fasteners uses in Pharmaceuticals
  •  A194 Grade 8C Washer uses in Sea Water Equipment
  •  SA194 Grade 8C Stud Nuts uses in Specialty Chemicals
  •  SS A194 Hex Nuts uses in Heat Exchangers

 

View SA194 Grade 8C Heavy Hex Nuts Torque,SA 194 Gr 8C Specification.
Buy A194 Grade 8C Hex Nuts, A194 Gr 8c Material, ASME SA 194 Gr. 8C Studs at factory price in India

 

SA194 Gr. 8C Chemical Composition
ASTM
A194 Grade 8
Percentage
%
C.
0.08 %
Mn.
2.00 %
Si.
1.00 %
P.
0.05 %.
S.
0.03 %
Cr.
17.0-19.0 %
Ni.
9.0-12.0
Mo.
--

 

SA194 Grade 8C Nuts Equivalent

Grade
Material
UNS Number
8C
Type 347
S34700

 

Mechanical Properties of ASTM A194 Grade 8C
Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) Elongation in 4D (El) Reduction Hardness – (BHN)
550 240 30 40 223

 

Buttweld Fittings