AISI 1018 Fasteners are ideal fastening choice when cost with adequate bolting strength is required. Resistant Alloy 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.
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AISI 1018 Fasteners
AISI 1018 Equivalent Grades
AISI 1018 Properties
Chemical Composition |
Carbon |
Manganese |
Sulphur |
Phosphorus |
Silicon |
Molybdenum |
Chromium |
Iron |
0.28 - 0.33 % |
0.40 - 0.60 % |
0.04 % max |
0.035 % max |
0.15 - 0.30 % |
0.15 - 0.25 % |
0.80 - 1.10 % |
97.03 - 98.22% |
Mechanical Properties |
Tensile Strength |
Yield Strength |
Hardness, Rockwell B |
Hardness, Brinell BHN |
517 - 620 MPa |
172 - 345 MPa |
60 - 80 |
110 - 149 |
Specifications