ASTM A182 F53 Fasteners

Size In Ready Stock

• Screw Size: M3 To M50
• Bolts Size: M2 To M90
• Stud Size: M4 To M120
• Washer Size: M2 To M25
• Nut Size: M2 To M48

A182 F53 Bolts Head Style

• Flat Head
• Hex Head
• Button Head
• Round Head
• Truss Head

Neck Type of UNS S32750 Bolt

• Square Neck
• Triangular Neck
• Hex Neck
• Knurled Neck

Threads Types of S32750 Bolt

• UNF
• BSW
• UN
• CBSF

Head Drive of ASTM A182 Grade F53 Hex Bolts

• Phillips/Slot
• Six-Lobe
• Phillips
• Slotted

F53 Super Duplex Steel Bolt Ends Types

• Flat or Saw cut
• Rounded
• Chamfered
• Sheared

ASTM A182 F53 Threaded Rod

• Threads : Left and Right Hand, Both Side
• Condition : Threading or Cold Drawn

UNS S32750 Stud Bolts

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

DIN 1.4410 Screws

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

ASTM A182 Grade F53 Washers

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

Manufacturing Process

• Cold Forging
• CNC Machine
• Hot Forging

Advantages

• High Strength and Durability
• Versatility
• Temperature Resistance

Testing Requirements

• Ferritiscope Testing
• X-Ray Testing
• Hardness Testing

Application

• Power Plants
• Marine Engineering
• Construction

Packaging Types

• Carton Box
• Custom
• Wooden Cases

Raw Material

• German
• European
• Janpanese

• C (Carbon) = 0.030% (Max)
• Si (Silicon) = 0.80 (Max)
• Mn (Manganese) = 1.20% (Max)
• S (Sulfur) = 0.020% (Max)
• P (Phosphorus) = 0.035 (Max)

• Mo (Molybdenum) = 3.0 - 5.0% (Max)
• Ni (Nickel) = 6.00 - 8.00% (Max)
• N (Nitrogen) = 0.14 - 0.20% (Max)
• Cr (Chromium) = 24.00 - 26.00% (Max)
• Cu (Copper) = 0.50% (Max)