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ASTM A194 GR 8 Nuts

ASTM A194 Gr.8 Hex Nuts, ASTM A194 Heavy Hex Nuts, Hex Nuts, Gr.8 Lock Nut, Ss ASTM A194 Self Locking Nuts, High Tensile Fasteners, 8.8 Grade Hex Bolts And Nuts, A4-80 316 Hex Flange Nut, 8.8 Grade Hex Nuts Custom, Check ASTM A194 Gr. 8 Nut Price List, ASTM A194 Gr.8 Nylon Insert Nut, Supplier & Exporter ASTM A194 Gr.8 Nylon Insert Nut, Gr 8 Fasteners, Ss ASTM A194 Gr.8 Coupler Nuts, Gr.8 Ss Wing Nut, ASTM A194 Gr. 8 Hex Nut Price List, A194 8m Heavy Hex Nuts Manufacturers, 8 Grade Hex Nuts, 8 Grade Ms Hex Nuts, 8 Grade Hex Nut, 8 Steel Hex Bolt And Nut, ASTM A194 Gr.8 Hex Nuts, Heavy Hex Nuts Manufacturer & Stockist

As one of the leading manufacturers and exporters of ASTM A194 GR.8 Stainless Steel Hex Nuts, RatnaExporter.com can provide you with many outstanding features such as Non-corrosive, Dimensional accuracy, Lightweight, Longer life, Sturdy design, Easy to use, and more.

With our vast experience in supplying, exporting, and manufacturing, we are able to offer a wide range of ASME SA 194 GR.8 SS Lock Nuts that are used in instrumentation, heat exchangers, etc. Using high quality materials and prominent methods, our ASME SA 194 GR.8 SS Heavy Hex Nuts are manufactured by our experts. ASME SA 194 GR.8 SS Hex Nuts are well-designed to be the most weldable of all the stainless steels that can be welded by resistance welding and all fusion methods.

astm-a194-gr-8-nuts

Ratna Exporter is one of the leading manufacturers and suppliers of ASME SA 194 Grade 8 Nut fasteners. These nuts are rated for high-pressure and high-temperature applications. These ASTM A194 Grade 8 Heavy Hex Nuts range in size from 2mm to 20mm and their diameters range from 4mm to 30mm. They are strong and can be tightened with a lot of torque force.

304-grade austenitic stainless steel is used to manufacture the SA 194 gr B8 fasteners, which contain carbon, manganese, silicon, phosphorus, sulfur, and 18% chromium and 8% nickel. Due to the high chromium and nickel content, the material has high tensile strength and corrosion resistance. The minimum tensile strength of the SA 194 Grade 8MLCuN Nut and other fasteners is 550MPa and the minimum yield strength is 240MPa with a 30% elongation rate and a 223 BHN hardness value.

Coupler Nuts made of GR.8 Stainless Steel are manufactured by reputed specialists in the market using premium quality alloys. In addition to their rugged construction, accurate dimensions, long serviceable life, and corrosion resistance, these ASTM A194 GR.8 Stainless Steel Nylon Insert Nuts are widely admired. With the help of graded alloys and cutting-edge tools, these ASTM A194 GR.8 Stainless Steel Self-Locking Nuts are strictly considered. 

We are well-thought-out as a professional in rendering a huge range of ASTM A194 GR.8 Stainless Steel Lock Nuts to our customers. Appealing to the services of our specialists, we are engaged in offering these ASTM A194 GR.8 Stainless Steel Heavy Hex Nuts. Meanwhile, buy Stainless Steel Nuts at reasonable rates from us.

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Standard Specifications Of ASTM A194 Grade 8 Nuts

Grade 8 Nuts StandardsGrade 8 Nuts Designation
ASTMA194 Grade 8: Stainless AISI 304 Heavy Hex Nuts.
Melt OriginSouth America/East Europe/ Korea/Japan
DimensionsASME B18.3, B18.2.1
Product originIndia
CertificationsMerkblatt AD 2000 W2 Certified, PED 98/23/EC Certified,
Configuration of sa 194 8 ThreadsB1.13M 8h Metric Coarse Threads and ASME B1.1 2A/3A Inch Unified Threads
Extra RequirementsNACE MR0103 / MR0185 / ISO 15158 Compliance
RequirementsFree from Radioactive ContaMinimumation & Mercury
CertificationAs per ASME & ASTM Codes Dual Certified
MaterialSpecificationStandardsSizeLength
ASTM A194 Grade 8 Heavy Hex Nuts

IS

BS

ASTM

DIN, ISO, JIS, GB, IS, BS, ASTMM 02 to M 1603 mm to 200 mm
Stud Bolt GradeASTM A194 NutsWashers
L7A194 Grade 4 or 7F436
L43A194 Grade 4 or 7F436
B8 Class 1A194 Grade 8SS304
B8M Class 1A194 Grade 8MSS316
B8 Class 2A194 Grade 8SS304
B8M Class 2A194 Grade 8MSS316
B7A194 Grade 2HF436
B7MA194 Grade 2HMF436
B16A194 Grade 4 or Grade 7F436

Types of Astm A194 Gr.8 Nuts

ASTM 194 GR8 Hex Nut

ASTM A194 GR.8 Hex Nut

SS GR8 Nuts

Stainless Steel GR.8 Nuts

ASTM A19 GR8 Lock Nut

ASTM A194 Grade 8 lock nut

GR8 Nylon Insert Nut

Grade 8 nylon insert nut

SS GR8 Hex Nut

Stainless Steel GR.8 Hex Nuts

ASTM A194 GR8 Nylon Lock Nut

ASTM A194 GR.8 Nylon Lock Nut

SS 2 way Lock Nut

GR.8 Stainless Steel 2-Way Lock Nut

ASTM 194 GR8 Custom Nut

ASTM A194 Grade 8 Custom Nut

ASTM A194 Grade 8 Chemical Composition

Element ASTM A194 Grade 8 Nuts
Carbon 0.08 maximum
Manganese 2.00 Maximum
Phosphorus, maximum 0.05%
Sulfur, maximum 0.03%
Silicon 1.00% maximum
Chromium 18.0-20.0%
Nickel 8.0-11.0%
Molybdenum –

ASTM A194 Grade 8 Mechanical Properties

Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa)550
Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa)240
Elongation in 4D (El)30
Reduction40
Hardness – (BHN)223
 

 

Looking to buy Stainless Steel Grade 8 Nuts From a manufacturer in India?

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Stainless Steel Grade 8 Nuts Size Chart

Size Of Nut

(millimeter)

Diameter Of

(millimeter)

Height Table

(millimeter)

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

 

Please note this is an approx Stainless Steel Grade 8 Nuts price in India. For final Stainless Steel Grade 8 Nuts price list please mail us.

Composition Standard of SA194 Grade 8c Nuts

Chemical

Percentage %

C.

0.08 %

Mn.

2.00 %

Si.

1.00 %

P.

0.05 %.

S.

0.03 %

Cr.

18.0-20.0 %

Ni.

8.0-11.0

Mo.

—

Dimensions standard of ASME SA 194 Gr 8 Nut

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

5/16

.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

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

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

1-1/2

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

2-1/2

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

 

Applications Industry Stainless Steel Grade 8 Nuts

  • Pharmaceutical Industry
  • Oil Refineries
  • Textile Industries
  • Nuclear Plants
  • Chemical Industries
  • Power Plant
  • Petrochemicals Industry
  • Sugar Industry
  • Engineering Industry
  • Chemical Industry
  • Food Industry
  • Marine Industry
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