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  • 1/B, Ground Floor, Siddhi Apartment,
    10th Khetwadi Back Road, Mumbai 400 004

Stainless Steel 430 Fasteners

 Stainless Steel 430 Fasteners
  • Sizes in Stock: M2 to M120
  • Steel Type : Ferritic
  • Standard : ASME B18 2.1
  • Grade : SS 430
  • Stainless Series: T 400 Series
  • UNS Designation : UNS S43000
  • Werkstoff.No. : WNR 1.4016
  • Density : 7.74 g/cc
  • Sizes Can Be Manufacture: Up to M180
  • Corrosion Resistance : Citric and Nitric Acid
  • Sample : Free Sample Can Be Sent For Test
  • Test : Hardness Testing
  • Oxidation Resistance : up to 1500°F
  • Production Capacity : 100 Tons per month

SS 430 Bolts Manufacturer for Nitric Acid Plant Equipment

Stainless steel 430 fasteners made form ferritic SS series T 400. 430 stainless steel nuts used for nitric acid plant equipment and interior architectural applications. All Dalloyed fasteners Type 430 stainless steel screws are proudly Made in the India in our manufacturing facilities. Ferritic stainless 430 bolts are also magnetic.



Supplied in April 23, 2025


Saudi Aramco

Saudi Aramco

Transneft

Transneft

Stainless Steel 430 Fasteners Specifications


 Size In Ready Stock

Size In Ready Stock

  • Bolts Size : M1.2 To M120
  • Nut Size = M2 To M80
  • Screw Size = M1.2 To M48
  • Stud Size = M4 To M100
  • Washer Size = M2 To M24
Alloy 430 Bolts Head Style

Alloy 430 Bolts Head Style

  • Flat head
  • Button head
  • Hex head
  • Truss head
  • Round head
Neck Type of 430 Bolts

Neck Type of 430 Bolts

  • Triangular Neck
  • Square Neck
  • Knurled Neck
  • Hex Neck
Threads Types of 430 SS Bolts

Threads Types of 430 SS Bolts

  • BSW
  • UNF
  • CBSF
  • UN
  Head Drive of UNS S43000 Bolt

Head Drive of UNS S43000 Bolt

  • Phillips
  • Phillips/Slot
  • Six-Lobe
  • Slotted
430 Stainless Bolts Ends Types

430 Stainless Bolts Ends Types

  • Flat or Saw cut
  • Chamfered
  • Rounded
  • Sheared
  430 SS Threaded Rod

430 SS Threaded Rod

  • Condition : Threading or Cold Drawn
  • Threads : Left and Right Hand, Both Side
 SUS 430 Stud Bolts

SUS 430 Stud Bolts

  • End Types : Rounded, Flat and Saw Cut
  • Threads : Double End, Fully or Fine Threaded
  EN 1.4016 Screws

EN 1.4016 Screws

  • Threads Pitch : Fine and Coarse
  • Head Shape : Round, Pan, Button
Type 430 Washers

Type 430 Washers

  • Forms : A, D, C, G, B, E
  • Thickness : 0.002" to ½"
  Manufacturing Process

Manufacturing Process

  • CNC Machine
  • Cold forging
  • Hot forging
Advantages

Advantages

  • Corrosion Resistance
  • Formability
  • Affordability
  Testing Requirements

Testing Requirements

  • Ferritiscope Testing
  • X-Ray Testing
  • Hardness Testing
Application

Application

  • Automotive
  • Architectural
  • Refrigerator Panels
  Packaging Types

Packaging Types

  • Custom
  • Wooden Cases
  • Carton Box
Raw Material

Raw Material

  • Janpanese
  • European
  • German


Ready Stock Of 430 Stainless Steel Nuts for Immediate Dispatch in India

Heat Resistance of Ferritic Stainless 430 Bolts


intermittent service up to 870°C and to 815°C


Testing Of 430 Stainless Steel Nuts


Testing Of 430 Stainless Steel Nuts

Applications of Type 430 Stainless Steel Screws


  • Furnace combustion chambers
  • Automotive trim and molding
  • Gutters and downspouts
  • Nitric acid plant equipment
  • Oil and Gas refinery equipment
  • Restaurant Equipment
  • Dishwasher linings
  • Element supports and fasteners

SS 430 Fasteners Melting Point


Melting Point
1425 - 1510 °C or 2600 - 2750 °F

Applicability of tests for SS 430 Threaded Rod with Full Loadability


Stainless Steel Grade Property and related test method
Min. tensile strength Rmr Min. breaking torque M B Stress at 0,2 % non-proportional elongation Rpf Elongation after fracture A Hardness
Wedge tensile test 9.4 Tensile test 9.1 Torsional test 9.5 Tensile test 9.1 Tensile test 9.1 Hardness test 9.6
430 Not relevant d ≥ 3 mm I ≥ 2,Sd b ≥ 2d No value available d ≥ 3 mm I ≥ 2,Sd b ≥ 2d d ≥ 3 mm I ≥ 2,Sd b ≥ 2d Applicable

ASTM A193 Grade 430 Equivalent


American (UNS)

American (UNS)

  USA (Werkstoff No)

USA (Werkstoff No)

European (EN)

European (EN)

  Japan (JIS)

Japan (JIS)

UNS S43000 Fasteners Chemical Composition


UNS S43000 Fasteners Chemical Composition

  • Manganese (Mn) = 1.0% (Maximum)
  • Phosphorus (P) = 0.04% (Maximum)
  • Carbon (C) = 0.12% (Maximum)
  • Silicon (Si) = 1.00% (Maximum)
UNS S43000 Fasteners Chemical Composition

  • Nickel (Ni) = 0.5% (Maximum)
  • Iron (Fe) = 79.31% (Minimum)
  • Sulfur (S) = 0.03% (Maximum)
  • Chromium (Cr) = 16 – 18%


430 Stainless Steel Fasteners Mechanical Properties


Grade Tensile Strength (MPa) minimum Elongation (% in 50mm) minimum Yield Strength 0.2% Proof (MPa) minimum Hardness
Brinell (HB) maximum Rockwell B (HR B) maximum
430 483 22 310 183 85

Stainless Steel 430 Fasteners Physical Properties


Grade Elastic Modulus (GPa) Density (kg/m3) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Electrical Resistivity (nΩ.m) Specific Heat 0-100°C (J/kg.K)
0-315°C 0-100°C 0-538°C at 500°C at 100°C
430 200 7750 11.0 10.4 11.4 26.3 26.1 600 460

Types Of Stainless Steel 430 Bolts


Stainless Steel 430 Hex Bolts

Stainless Steel 430 Hex Bolts

SS 430 Eye Bolts

SS 430 Eye Bolts

SUS 430 Heavy Hex Bolts

SUS 430 Heavy Hex Bolts

AISI 430 Flange Bolts

AISI 430 Flange Bolts

UNS S43000 Carriage Bolts

UNS S43000 Carriage Bolts

EN 1.4016 U Bolts

EN 1.4016 U Bolts

430 Stainless Steel Allen Bolts

430 Stainless Steel Allen Bolts

Stainless 430 Shoulder Bolts

Stainless 430 Shoulder Bolts

Type 430 Anchor Bolt

Type 430 Anchor Bolt

Types Of SS 430 Nuts


430 SS Hex Nuts

430 SS Hex Nuts

ASTM A193 Grade 430 Jam Nuts

ASTM A193 Grade 430 Jam Nuts

SS Type 430 Heavy Hex Nuts

SS Type 430 Heavy Hex Nuts

A193 Gr 430 Coupling Nuts

A193 Gr 430 Coupling Nuts

Stainless Steel S43000 Square Nuts

Stainless Steel S43000 Square Nuts

DIN 1.4016 Acorn Nuts

DIN 1.4016 Acorn Nuts

INOX 430 Wing Nuts

INOX 430 Wing Nuts

SS 430 Nylock Nuts

SS 430 Nylock Nuts

Stainless 430 Anti Theft Nuts

Stainless 430 Anti Theft Nuts

Types Of ASTM A193 Grade 430 Screws


A193 SS 430 Socket Cap Screws

A193 SS 430 Socket Cap Screws

ASME SA193 SS 430 Square Head Screws

ASME SA193 SS 430 Square Head Screws

Grade 430 Button Head Screws

Grade 430 Button Head Screws

1.4016 SS Round Head Screws

1.4016 SS Round Head Screws

AISI 430 SS Flat Head Screws

AISI 430 SS Flat Head Screws

Steel 430 Knurled Head Screws

Steel 430 Knurled Head Screws

430 Stainless Set Screws

430 Stainless Set Screws

SA 193 Grade 430 Butterfly Screws

SA 193 Grade 430 Butterfly Screws

A193 Grade 430 Self Drilling Screws

A193 Grade 430 Self Drilling Screws

Stainless Steel 430 Thumb Screws

Stainless Steel 430 Thumb Screws

SS 430 Wood Screws

SS 430 Wood Screws

SUS 430 Anti Theft Screws

SUS 430 Anti Theft Screws

Types Of UNS S43000 Stud Bolt


AISI 430 Threaded Rod

AISI 430 Threaded Rod

UNS S43000 Studs

UNS S43000 Studs

EN 1.4016 Full Threaded Stud Bolts

EN 1.4016 Full Threaded Stud Bolts

430 Stainless Steel Double End Stud Bolts

430 Stainless Steel Double End Stud Bolts

Stainless 430 Weld Studs

Stainless 430 Weld Studs

Type 430 Tap End Stud Bolts

Type 430 Tap End Stud Bolts

Types Of 430 Stainless Steel Washers


430 SS Square Washer

430 SS Square Washer

ASTM A193 Grade 430 Flat Washer

ASTM A193 Grade 430 Flat Washer

SS Type 430 Self Locking Washer

SS Type 430 Self Locking Washer

A193 Gr 430 Fender Washers

A193 Gr 430 Fender Washers

Stainless Steel S43000 Wedge Lock Washer

Stainless Steel S43000 Wedge Lock Washer

DIN 1.4016 Spring Lock Washer

DIN 1.4016 Spring Lock Washer