What type of steel is 5120?
What type of steel is 5120?
AISI 5120 is a Standard grade Alloy Steel. It is commonly called AISI 5120 Chromium steel. It is composed of (in weight percentage) 0.17-0.22% Carbon (C), 0.70-0.90% Manganese (Mn), 0.035%(max) Phosphorus (P), 0.04%(max) Sulfur (S), 0.15-0.30% Silicon (Si), 0.70-0.90% Chromium (Cr), and the base metal Iron (Fe).
What is 5120 steel used for?
This alloy is used for highly stressed parts with medium cross sections for automotive and general engineering applications, such as forged camshafts and gears, gear shafts, bushings and connecting rods.
What is 5150 steel used for?
This alloy is used in the production of fprged components that are subjected to normal stresses for automotive and general engineering.
What is the hardness of 8620 steel?
8620 Steel Mechanical Properties
Properties | Metric | Imperial |
---|---|---|
Izod Impact | 115 J | 84.8 ft.lb |
Hardness, Brinell | 149 | 149 |
Hardness, Knoop (converted from Brinell hardness) | 169 | 169 |
Hardness, Rockwell B (converted from Brinell hardness) | 80 | 80 |
What type of steel is 5150?
AISI 5150 is a Standard grade Alloy Steel. It is commonly called AISI 5150 Chromium steel. It is composed of (in weight percentage) 0.48-0.53% Carbon (C), 0.70-0.90% Manganese (Mn), 0.035%(max) Phosphorus (P), 0.04%(max) Sulfur (S), 0.15-0.30% Silicon (Si), 0.70-0.90% Chromium (Cr), and the base metal Iron (Fe).
Why is it called 5160 steel?
The last two digits represent the specific concentration of carbon, where they designate that the alloy is 0. XX % carbon. For 5160 steel, that means that the carbon concentration is 0.60% carbon, making it a medium to high carbon steel.
What is 8620 steel used for?
AISI 8620 is a common, carburizing alloy steel used for a variety of medium-strength applications including gears, camshafts, fasteners, and chains/chain pins.
What is the difference between 8620 and 8620H?
The 8620 steel material could be case hardened, so the hardness could be different after hardening. So the AISI 8620H is the “H” condition of 8620 steel with required hardenability.
What is the composition of 5150 steel?