JSA - JIS G 4401
Carbon tool steels
active, Most Current
| Organization: | JSA |
| Publication Date: | 20 May 2022 |
| Status: | active |
| Page Count: | 25 |
| ICS Code (Cutting tools in general): | 25.100.01 |
| ICS Code (Tool steels): | 77.140.35 |
scope:
This Standard specifies the requirements for carbon tool steels (hereafter referred to as tool steels) mainly manufactured by hot-rolling or hot-forging.
NOTE The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.
ISO 4957: 2018 Tool steels (MOD)
In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.
Document History
JIS G 4401
May 20, 2022
Carbon tool steels
This Standard specifies the requirements for carbon tool steels (hereafter referred to as tool steels) mainly manufactured by hot-rolling or hot-forging.
NOTE The International Standard...
November 20, 2009
Carbon tool steels
This Standard specifies the carbon tool steels (hereafter referred to as "steels") manufactured by hot-rolling or hot-forging.
Depending on the thickness, steel plates and steel strips may include...