What is the Finish (condition) ?
The metal materials can change a mechanical characteristic by rolling or heat-treatment.
Please appont finish if you want to buy materials which appointed strength.
*1 B= Bright finish *2 D= Dull finish
| Steel Type |
Finish |
Finishing condition |
Reference Standard (JIS) |
|
SPCC |
A | Annealed |
JIS G 3141 |
|
SB *1 SD *2 |
Skin passed (lightly rolled) |
||
|
8B *1 8D *2 |
1/8 Hardness | ||
|
4B *1 4D *2 |
1/4 Hardness | ||
|
2B *1 2D *2 |
1/2 Hardness | ||
|
1B *1 1D *2 |
Full Hardness | ||
| SUS301 SUS304 |
BA | Annealed |
JIS G 4313 JIS G 4305 |
|
Skin passed 2B *1 |
Skin passed (lightly rolled) |
||
| 1/4H | Rolled | ||
| 1/2H | Rolled | ||
| 3/4H | Rolled | ||
| H | Rolled | ||
| EH | Rolled | ||
| SEH | Rolled | ||
| Other Stainless steel |
BA | Annealed |
JIS G 4305 |
|
Skin passed 2B *1 2D *2 |
Skin passed (lightly rolled) |
||
| R | Rolled | ||
| Special steel | A | Annealed |
JIS G 4802 |
| R | Rolled | ||
| Quenching and Tempering | Quenching and Tempering treating |