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ASTM F594 Nuts

Sizes in Stock
Sizes in Stock Imperial Sizes: 1/4" to 1-1/2" Metric Sizes : M6 to M100
Direction of Thread
Direction of Thread: Right hand
Nuts Type
ASTM F594 Nuts Type: Lug, Hex Head, Dome, Acorn, Square Nuts
Screws Thread Pitch
Nut Length: 3mm – 200 mm
standards
European & American Standard: ASTM F594, ASME SF 594
Threaded Rod Condition
Nuts Temperature: 1038 +/- 28°C
Delivery Time
Delivery Time: Bahrain : 9 Days Singapore : 8 Days
Washer Form
Surface Coating: Plain, Phosphating, Oxidation, Zinc impregnation
brand
Brand: SMT
Origin
Origin: Indian
certificate
MTC Certificate: EN 10204 3.1 and 3.2
mail
sales@siddhagirimetals.com
ASTM F594 Nuts Specification


ASME SF594 Stainless Steel Hex Nuts Manufacturer in India At Best Rate

ASME SF594 Stainless Steel Hex Nuts Price

The best deal on ASTM F594 Nuts with MTC, Find Out More Here

 

ASME SF594 Stainless Steel Hex Nuts

ASME SF594 Stainless Steel Hex Nuts

ASTM F594G Lug Nuts

ASTM F594G Lug Nuts

ASTM F594H Barrel Nut

ASTM F594H Barrel Nut

 

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Table of Content

ASTM F594 Nuts Specification

Standard Sizes

ASTM F594 Nuts Standard Sizes

  • Imperial Sizes : 1/4" to 1-1/2"
  • Metric sizes: M6 to M100
  • Length: 3mm – 200 mm
Nuts Types

Stainless Steel F594 Nuts Types

  • Hex Nuts, Square Nuts
  • Heavy Hex Nut, Acorn Nuts
  • Lug Nuts, Dome Nuts
Nuts Thread Types

ASTM F594D Nuts Thread Types

  • UNF
  • UN8
  • UNC
  • UNR, BSF
Screws Head Shape

ASTM F594 Head Types

  • Round,Flat
  • Hex, Square
  • Hex flange
  • T-head & Triangular
Production Process

Production Process

  • Right hand
  • Left hand
  • Both right and left etc.
Physical Properties

ASTM F594 Nuts Physical Properties

  • Density: 7.7 to 8.1 g/cm³
  • Melting Point: 1,400–1,450°C
  • Temprature Range:870°C (1,600°F)
Standards

F594 Lug Nuts Standards

  • ASTM: F594
  • ASME: SF594
  • EN 10204 / 3.1B
Testing Methods

Testing Methods

  • Corrosion Testing
  • Hardness Testing
  • Tensile Testing
Cutting Methods

Cutting Methods

  • Threaded Rod Cutter
  • Angle Grinder
  • Hacksaw
Process

ASTM F594 Heavy Hex Nut Process

  • Hot Forging
  • Cold Forging
  • CNC machined
Surface Finish

ASTM F594G Lug Nuts Surface Finish

  • Phosphating
  • Oxidation
  • HDG
Benefits

ASTM F594H Barrel Nut Benefits

  • Durability, Longevity
  • Easy Maintenance
  • Temperature Resistance
Application

ASTM F594D Lock Nuts Application

  • Marine Industry
  • Food and Beverage
  • Automotive
  • Chemical Processing
Origin

ASTM F594H Barrel Nut Origin

  • Japanese
  • Indian, Korean
  • European
  • American

 

Get ASTM F594 Heavy Hex Nut With Size 1/4 to 1 1/2" or Custom, Refer Dimensions

F594 Stainless Steel Hex Nut Dimensions

F594 Stainless Steel Hex Nut Dimensions

 

Nominal Size G F H
Width Across Corners Width Across Flats Thickness
Max Min Basic Max Min Basic Max Min
1 1.0000 1.732 1.653 1-1/2 1.500 1.450 55/64 .887 .831
1-1/8 1.1250 1.949 1.859 1-11/16 1.688 1.631 31/32 .999 .939
1-3/8 1.3750 2.382 2.273 2-1/16 2.062 1.994 1-11/64 1.206 1.138
1-1/2 1.500 2.598 2.480 2-1/4 2.250 2.175 1-9/32 1.ASTM A194 GR. 8 1.245
1-5/8 1.6250 2.815 2.686 2-7/16 2.438 2.356 1-25/64 1.429 1.353
1-3/4 1.7500 3.031 2.893 2-5/8 2.625 2.538 1-1/2 1.540 1.460
7/16 .4375 .794 .768 11/16 .688 .675 3/8 .385 .365
1/2 .5000 .866 .840 3/4 .750 .736 7/16 .448 .427
9/16 .5625 1.010 .982 7/8 .875 .861 31/64 .496 .473
5/8 .6250 1.083 1.051 15/16 .938 .922 35/64 .559 .535
3/4 .7500 1.299 1.240 1-1/8 1.125 1.088 41/64 .665 .617
1/4 .2500 .505 .488 7/16 .438 .428 7/32 .226 .212
5/16 .3125 .577 .557 1/2 .500 .489 17/64 .273 .258
3/8 .3750 .650 .628 9/16 .562 .551 21/64 .337 .479
7/8 .8750 1.516 1.447 1-5/16 1.312 1.269 3/4 .776 .724
2 2.0000 3.464 3.306 3 3.000 2.900 1-23/32 1.763 1.675
2-1/4 2.2500 3.897 3.719 3-3/8 3.375 3.263 1-15/16 1.986 1.890
2-1/2 2.5000 4.330 4.133 3-3/4 3.750 3.625 2-5/32 2.209 2.105
2-3/4 2.7500 4.763 4.546 4-1/8 4.125 3.988 2-3/8 2.431 2.319

ASTM F594 Hex Nuts Size Chart

Nut Size mm Diameter* mm Height mm
Nylock Nut Hex Nut Jam Nut
3 5.5 4 2.4 1.8
5 8 5 4 2.7
8 13 8 6.5 4
6 10 6 5 3.2
16 24 16 13 8
12 19 12 10 6
7 11 - 5.5 3.5
2 4 - 1.6 1.2
4 7 5 3.2 2.2
18 27 18.5 15 9
2.5 5 - 2 1.6
10 17 10 8 5
14 22 14 11 7
20 30 20 16 10

ASTM F594 Nuts Weight Chart

Nominal Diameter (inches) Weight per Nut (lbs)
1 0.62
1-1/8 0.88
1-1/4 1.23
5/16 0.02
1/4 0.01
5/8 0.16
7/16 0.05
1/2 0.08
9/16 0.12
1-3/8 1.60
1-1/2 2.14
3/4 0.27
7/8 0.40
3/8 0.03

DIN and ISO Designations of F594 Lock Nut

No. Description
DIN 315 Wing Nut
DIN 439B Machine Screws Hex Nut, Finished Hex Jam Nut
DIN 934 Finished Hex Nut
DIN 980V Hex Steel Prevailing Torque Lock Nut
DIN 985 Hex Nylon Insert Lock Nut
DIN 6923 Hex Flange Nut

ASTM F594 Alloy Categories

Group Alloy A Condition B
1 304, 305, 384, 304L, 18-9LW, 302HQD (CW) Cold WorkedD
2 316, 316L (CW) Cold WorkedD
3 321, 347 (CW) Cold WorkedD
4 430E (CW) Cold WorkedD
5 410F (H) Hardened and tempered
6 431 (H) Hardened and tempered
7 630 (AH) Age Hardened

ASTM F594G Lug Nuts Supplier in Mumbai For General Service Applications

ASTM F594G Lug Nuts Applications

Siddhagiri Metals, a leading ASTM F594 Nuts Manufacturer in India, supplies high-quality SS Fasteners widely used:

 

ASTM F594G Lug Nuts Applications

What marking requirements are specified for ASTM F594 Nuts?

  • Grade Identification
  • Manufacturer’s Identification
  • Location of Marking
  • Special Requirements
  • Exceptions

ASTM F594 Bolts Supply Conditions

Alloy Group Optional Conditions (must be specified) Condition Furnished Unless Otherwise Specified
1, 2, 3 AF, A, SH CW
4 A CW
5 HT H
6 HT H
7 none AH
Buy ASTM F594H Barrel Nut Online Tested With Chemical and Mechanical Tests

Testing of ASTM F594 Nut

Siddhagiri Metals, a trusted ASTM F594 Nuts Supplier in India, ensures quality through rigorous testing.

 

  • Visual Inspection
  • Dimensional Inspection
  • Mechanical Testing
  • Corrosion Resistance Test
  • Impact Test
  • Functional Test
  • Hardness Test
  • Chemical Composition Analysis

ASTM A594 Hex Nut Thread Types

ASTM A594 Hex Nut Thread Types

SS ASTM F594 Nuts Testing Tool & Equipment

  • Coordinate Measuring Machine
  • Routine inspection of calipers
  • Image measuring instrument
  • Roughness tester
  • Micrometer
  • Thread gauge and Smooth plug gauge

ASME SA 594 Lock Nut Torque Chart

Size Range Clamp Lbs Tensile Stress
Area Square Inch		 Torque
Dry
K = 0.223		 Lubed
K= 0.167
Feet Lbs Feet Lbs
1/2-13
9/16-12
5/8-11
3/4-10		 10,350
13,275
16,500
24,525		 0.138
0.177
0.220
0.327		 96
139
192
342		 72
104
143
256
1-3/8-8
1-1/2-8
1-5/8-8
1-3/4-8		 91,125
110,325
132,675
154,500		 1.215
1.471
1.769
2.06		 2,328
3,076
4,006
5,024		 1,744
2,303
3,000
3,763
7/8-9
1-8
1-1/8-8
1-1/4-8		 33,900
44,550
58,200
73,800		 0.452
0.594
0.776
0.984		 551
828
1,217
1,714		 413
620
911
1,284
1-7/8-8
2-8
2-1/4-8
2-1/2-8		 180,750
205,500
264,000
330,000		 2.41
2.74
3.52
4.40		 6,298
7,638
11,038
15,331		 4,716
5,720
8,266
11,481

ASTM F594 Nuts Types

ASTM F594 Heavy Hex Nut

ASTM F594 Heavy Hex Nut

ASME SF 594 Hex Head Nuts

ASME SF 594 Hex Head Nuts

F594 Stainless Steel Dome Nuts

F594 Stainless Steel Dome Nuts

ASME SF594 Acorn Nuts

ASME SF594 Acorn Nuts

 

ASTM F594G Square Nuts

ASTM F594G Square Nuts

ASTM F594H Slotted Nuts

ASTM F594H Slotted Nuts

ASTM F594D Hexagon High Nuts

ASTM F594D Hexagon High Nuts

ASTM F594D SS Lock Nut

ASTM F594D SS Lock Nut

 

Offer Highly Heat Resistant ASTM F594D Lock and Dome Nuts Which Covers 7 Groups, See ASTM F593 vs ASTM F594

ASTM F593 vs ASTM F594

Property ASTM F593 ASTM F594
Product Type Bolts, cap screws, and studs Nuts
Tensile Strength 75,000 – 125,000 psi (515 – 860 MPa) Proof Load: 65,000 – 100,000 psi
Hardness Typically Rockwell B75–C35 Rockwell B80–C32
Operating Temperature Range -200°C to 870°C (-328°F to 1600°F) 200°C to 870°C
Applications Structural, Marine, Chemical, Food industry fasteners Chemical, Food industry fasteners

Importance of proof load testing in ASTM F594 Nuts?

  • Verifies Load-Bearing Capacity
  • Ensures Thread Strength
  • Detects Manufacturing Defects
  • Confirms Compliance
  • Supports Safe Design
  • Quality Assurance

Weekly Delivery of ASTM F594 Nuts in below countries:

Export to Continent Shipping time
Italy
Italy		 Europe 30 Days
Thailand
Thailand		 Asia 7 Days
Indonesia
Indonesia		 Asia 9 Days
Saudi Arabia
Saudi Arabia		 Asia 7 Days

ASTM F594 Nuts are delivered monthly to the following countries:

Export to Continent Shipping time
South Africa
South Africa		 Africa 25-30 Days
Kenya
Kenya		 Africa 19 Days
Singapore
Singapore		 Asia 8 Days
Mexico
Mexico		 North America 45 Days

ASTM F594 Hex Nuts Composition Chart

UNS Designation Alloy Group Alloy Carbon Manganese Phosphorus Sulfur Silicon Chromium Nickel Copper Molybdenum Others
Austenitic Alloys
S30200 1 303 0.15 2.00 0.200 0.150 min 1 17.0 – 19.0 8.0 – 10.0 — 0.60 maxA —
S20300 1 XM1 0.08 5.00 – 6.50 0.040 0.18 – 0.35 1 16.0 – 18.0 5.0 – 6.5 1.75 – 2.25 — —
S30430 1 18-9LW 0.10 2.00 0.045 0.030 1 17.0 – 19.0 8.0 – 10.0 3.0 – 4.0 — —
S30433 1 302HQ 0.03 2.00 0.045 0.030 1 17.0 – 19.0 8.0 – 10.0 3.0 – 4.0 — —
S31600 2 316 0.08 2.00 0.045 0.030 1 16.0 – 18.0 10.0 – 14.0 — 2.0 – 3.0 —
S30323 1 303 Se 0.15 2.00 0.200 0.060 1 17.0 – 19.0 8.0 – 10.0 — — Se 0.15 min
A30400 1 304 0.08 2.00 0.045 0.030 1 18.0 – 20.0 8.0 – 10.5 1.00 — —
S31603 2 316 L 0.03 2.00 0.045 0.030 1 16.0 – 18.0 10.0 – 14.0 — 2.0 – 3.0 —
S30403 1 304 L 0.03 2.00 0.045 0.030 1 18.0 – 20.0 8.0 – 12.0 1.00 — —
S30500 1 305 0.12 2.00 0.045 0.030 1 17.0 – 19.0 10.5 – 13.0 1.00 — —
S38400 1 384 0.08 2.00 0.045 0.030 1 15.0 – 17.0 17.0 – 19.0 — 0.50 maxA —
S32100 3 321 0.08 2.00 0.045 0.030 1 17.0 – 19.0 9.0 – 12.0 — — Ti 5 x C min
S34700 3 347 0.08 2.00 0.045 0.030 1 17.0 – 19.0 9.0 – 13.0 — — Cb+Ta 10 x C min
Martensitic Alloys
S41000 5 410 0.15 1.00 0.040 0.030 1 11.5 – 13.5 — — — —
S41600 5 416 0.15 1.25 0.060 0.150 min 1 12.0 – 14.0 — — 0.60 maxA —
S41623 5 416 Se 0.15 1.25 0.060 0.060 1 12.0 – 14.0 — — Se 0.15 min —
S43100 6 431 0.20 1.00 0.040 0.030 1 15.0 – 17.0 1.25 – 2.50 — — —
Precipitation Hardening Alloy
S17400 7 630 0.07 1.00 0.040 0.030 1 15.0 – 17.5 3.0-5.0 — — Cb+Ta 0.15 – 0.45
Ferritic Alloys
S43000 4 430 0.12 1.00 0.040 0.030 1 16.0 – 18.0 — — — —
S43020 4 430F 0.12 1.25 0.060 0.150 min 1 16.0 – 18.0 — — 0.60 maxA —

Mechanical Properties ASTM F594 Nut

Grade Size, in. Style Hardness, HBN Proof Load, ksi
- - - - Plain Galvanized
A 1/4 – 1-1/2 Hex 116 – 302 90 68
Heavy Hex 100 1/4 – 4 75 116 – 302
B 1/4 – 1 Heavy Hex 121 – 302 133 100
Heavy Hex 116 1-1/8 – 1- 1/2 87 121 – 302
C / C3 1/4 – 4 Heavy Hex 143 – 352 144 144
D 1/4 – 4 Heavy Hex 248 – 352 150 150
DH / DH3 1/4 – 4 Heavy Hex 248 – 352 175 150

 

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  • PED 2014/68/ EU Approved Manufacturer for Steel Forgings.
  • Stockist, Wholesaler, Retailer and Trader of Steel Bars, Bolts and Nuts, Machined Components in Nickel Alloys, High Temperature Alloys, Super Alloys
  • Rank in Top 5 Exporter of Nickel Alloy Forgings in India and 73rd Position in Asia As Per Import and Export data of 2022
  • Supplying Oil and Gas Piping Products As Per Standard NACE MR0175 / ISO 15156 to the Netherlands, Tunisia, South Africa, Azerbaijan, Saudi Arabia, Alzeria, Morocco and Egypt Since 2002.
  • India's Largest Importer and Stockholder of Bolting Accessories in Ferrous and Non Ferrous Metals.

 

 

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