Structural Carbon Steels & Alloy Steels
Generally, it is a machine structural steel that undergoes heat treatment such as quenching and tempering (annealing) to achieve the necessary characteristics for parts. However, our company is capable of proposing a variety of steel types in our lineup.
Main Manufactured Steel Types
| Classification | Corresponding Standards | Steel Name |
|---|---|---|
| Carbon Steel for Machine Structures | JIS G4051 | S10C-S58C |
| Structural Steel Guaranteed for Hardening (H Steel) | JIS G4052 | SCM415H-SCM822H SCR415H-SCR440H SMN443H SNCM420H・SNCM420H |
| Alloy Steel for Machine Structures | Alloy Steel for Machine Structures | SCM415-SCM822 SCR415-SCR440 SMN443 SNCM220-SNCM815 |
Uses
Various parts for construction machinery, automobiles & trucks, machines, etc.
Structural Carbon Steels & Alloy Steels Used in Construction Machinery Parts
Construction machinery must withstand usage far more demanding than an automobile. Hot-rolled special steel bars used for their parts must have high strength and durability.
Structural Carbon Steel & Alloy Steel used in Automobiles & Trucks
It is used in critical components such as powertrains and has gained high reliability.
Contact for Special Steel Products
Steel Sales Department