AISI 1018 Fasteners

AISI 1018 Bolts

AISI 1018 Fasteners are ideal fastening choice when cost with adequate bolting strength is required. BoltPort is an Indian manufacturer and supplier of AISI 1018 carbon steel fasteners. We produce aisi 1018 bolts, screws, stud bolts, threaded rods, nuts, and other bar components, in metric and imperial sizes. We also offer customised solution for manufacturing bolts and other fastening parts as per drawing. These carbon steel fasteners are hot forged and machined to specific tolerance. AISI 1018 fasteners are commonly used for structural applications and bolting process pipeline components.

About AISI 1018

AISI 1018 is a mild/low carbon steel grade with higher mechanical properties. It has excellent weldability, machinability and can be processed for uniform case hardening. AISI grade 1018 is considered as the best steel for carburized components. Carbon steel 1018 has balance characteristics of toughness, strength and ductility. Carbon steel grade 1018 is also represent by its equivalent UNS G10180. AISI steel 1018 is ideal for making fastener parts including screws, studs, pins, etc.

Find information on AISI 1018 chemical, mechanical properties, related astm specifications, applications, etc.

AISI 1018 Properties

Chemical Composition

  • Carbon C 0.28 - 0.33 %
  • Manganese Mn 0.40 - 0.60 %
  • Sulphur S 0.04 % max
  • Phosphorus P 0.035 % max
  • Silicon Si 0.15 - 0.30 %
  • Molybdenum Mo 0.15 - 0.25 %
  • Chromium Cr 0.80 - 1.10 %
  • Iron Fe 97.03 - 98.22%

Mechanical Properties

  • Tensile Strength : 517 - 620 MPa
  • Yield Strength : 172 - 345 MPa
  • Hardness, Rockwell B : 60 - 80
  • Hardness, Brinell BHN : 110 - 149

AISI 1018 Equivalent Grade Designations

AISI Grade European Name UNS Designation DIN Equivalent
1018 EN32B G10180 CK15

AISI 1018 Fastening Products

AISI 1018 Specifications

Specifications Material Form Products
ASTM A29 AISI 1018/UNS G10180 Bars and Rods Bolts, Screws, Stud Bolts, Nuts, Bar Components
ASTM A108 AISI 1018/UNS G10180 Bars and Rods Bolts, Screws, Stud Bolts, Nuts, Bar Components
ASTM A510 AISI 1018/UNS G10180 Wire Rods Bolts and Screws
ASTM A544 AISI 1018/UNS G10180 Wire Rod Nuts (Withdrawn)
ASTM A545 AISI 1018/UNS G10180 Wire Rod Screws (Withdrawn)
ASTM A548 AISI 1018/UNS G10180 Wire Rod Sheet Metal Screws (Withdrawn)
ASTM A549 AISI 1018/UNS G10180 Wire Rod Wood Screws
ASTM A635 AISI 1018/UNS G10180 Plate, Sheet, Strips Washers & Sheet Metal Components
ASTM A659 AISI 1018/UNS G10180 Plate, Sheet, Strips Washers & Sheet Metal Components
ASTM A794 AISI 1018/UNS G10180 Plate, Sheet, Strips Washers & Sheet Metal Components

Page Keywords

Carbon Steel, AISI 1018, Fasteners, Bolts, Screws, Stud Bolts, Threaded Rods, Nuts, Washers, Dowel Pins, Custom Bolting, Components, UNS G10180, CK15, EN32B