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ASTM A194 Grade 8m Nuts

SA194 Grade 8m Class 2 Hex Nuts Manufacturer In India

 

ASTM A194 Grade 8m Nuts

ASTM A194 Grade 8m Nuts

ASTM A194 Grade 8m Class 2 Nuts

ASTM A194 Grade 8m Class 2 Nuts

SA 194 Gr 8M Nut

SA 194 Gr 8M Nut

ASTM A194 Grade 8M Heavy Hex Nuts

ASTM A194 Grade 8M Heavy Hex Nuts

Check ASTM A36 Schedule 40 Steel Pipe Specifications & price per kg



ASTM A194 Grade 8m Nuts Specification

ASTM A194 Grade 8m Nuts, ASTM A194 Grade 8m Class 2 Nuts exporter in India

Standards Designation
ASTM A194 Grade 8M: Stainless AISI 316 Heavy Hex Nuts.
Dimensions ASME B18.2.1, B18.3
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
Melt Origin South America/East Europe/JapanKorea/
Product Origin Made in India
Additional Requirements NACE MR0103 / MR0175 / ISO 15156 Compliance
Standards Designation
ASTM A194 Grade 8M: Stainless AISI 316 Heavy Hex Nuts.

Most Popular Types Of SA194 Grade 8m Class 2 Nuts

ASTM A194 Grade 8M Washers

ASTM A194 Grade 8M Washers

Gr 8M Self Locking Nuts

Gr 8M Self Locking Nuts

A194 Grade 8M Square Nuts

A194 Grade 8M Square Nuts

A194 Gr. 8M Lock Washers

A194 Gr. 8M Lock Washers

A194 Grade 8m Nuts

A194 Grade 8m Nuts

A194 Grade 8M Panel Nuts

A194 Grade 8M Panel Nuts

ASTM A194 8M Square Washers

ASTM A194 8M Square Washers

ASTM A194 Grade 8M Nyloc Nuts

ASTM A194 Grade 8M Nyloc Nuts

A194 Grade 8M Acorn Nuts

A194 Grade 8M Acorn Nuts

SA194 Grade 8M Wing Nuts

SA194 Grade 8M Wing Nuts

Gr. 8M Serrated Flange Nuts

Gr. 8M Serrated Flange Nuts

ASME SA194 Grade 8M Eye Nuts

ASME SA194 Grade 8M Eye Nuts


Dimension of SA194 Grade 8M Heavy Hex Nuts

Best Price Guarantee with Test Report of A194 Grade 8m Nuts and ASTM A194 Grade 8M Heavy Hex Nuts
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
5/8 .6250 15/16 .938 .922 1.083 1.051 35/64 .559 .535
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
1/4 .2500 7/16 .438 .428 .505 .488 7/32 .226 .212
9/16 .5625 7/8 .875 .861 1.010 .982 31/64 .496 .473
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
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
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.546 2-3/8 2.431 2.319

ASTM A194 Grade 8M Hex Head Nuts Dimension table

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
3 3.0000 4-5/8 4.625 4.475 5.340 5.102 2-61/64 3.013 2.893
1/4 .2500 1/2 .500 .488 .577 .556 15/64 .250 .218
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
5/16 .3125 9/16 .562 .546 .650 .622 19/64 .314 .280
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
3-1/4 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 Grade 8m Nuts Size Chart

Nut Size
(mm)
Diameter*
(mm)
Height
(mm)
Hex Nut Jam Nut Nylock Nut
4 7 3.2 2.2 5
2 4 1.6 1.2 -
2.5 5 2 1.6 -
3 5.5 2.4 1.8 4
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
14 22 11 7 14
16 24 13 8 16
18 27 15 9 18.5
12 19 10 6 12
20 30 16 10 20
* This is the diameter across the flats. It is also the size of wrench to use.

Gr 8M Self Locking Nuts Chemical Composition

PED approved ASTM A194 Grade 8m Class 2 Nuts supplier in Mumbai, ASTM A194 Grade 8M Washers in various length and sizes
ASTM A194 Grade 8
Percentage %
C. 0.08M %
Mn. 2.00 %
Si. 1.00 %
P. 0.05 %.
S. 0.03 %
Cr. 18.0-20.0 %
Ni. 8.0-11.0
Mo. --

A194 Gr 8M Serrated Flange Nuts Mechanical Behaviour

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

Know the Delivery strength of your supplier first

Thailand, Qatar, France, Europe ASTM A194 Grade 8m Nuts
UK, Egypt, Spain, Mexico ASTM A194 Grade 8m Class 2 Nuts
Malaysia, Czechia, Germany, Thailand SA 194 Gr 8M Nut
Ellington -United States, UK, Canada, Poland ASTM A194 Grade 8M Heavy Hex Nuts
Finland, Malaysia, USA, Bangladesh ASTM A194 Grade 8M Washers
Brazil, South Africa, Saudi Arabia (KSA), Kuwait Gr 8M Self Locking Nuts
Singapore, Bahrain, South Africa, Singapore A194 Grade 8M Square Nuts
Belgium, Dammam -KSA, Indonesia, Philippines A194 Gr. 8M Lock Washers
Nigeria, Philippines, Australia, UK A194 Grade 8m Nuts
Philippines, Malaysia, Taiwan, Los Alamos -Mexico A194 Grade 8M Panel Nuts
Malaysia, Europe, Japan, Romania ASTM A194 8M Square Washers
UAE, Oman, Malaysia, Hong Kong ASTM A194 Grade 8M Nyloc Nuts
Singapore, Chile, Italy, Iran Sa194 Grade 8m Hex Nut
Malaysia, United Arab Emirates (UAE), Turkey, Norway Gr. 8M Nylon Insert Nuts
Dubai, Netherlands, Malaysia, Russia ASTM A194 8M Belleville Washers
UAE, United Kingdom -UK, Europe, Malaysia Grade 8M Studs
Singapore, Philippines, Malaysia, Canada A194 Grade 8M Hex Nuts
China, Sweden, Colombia, Malaysia ASME SA194 Grade 8M Eye Nuts
Malaysia, Singapore, South Korea, NY 12203 (USA) SA194 Grade 8M Heavy Hex Nuts

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