| Minutes Kind |
Alloy name | JIS symbol of typical material | Secular Name | Special Sign | Tensile strength And compressive strength (kgf/mm)2 |
Yield point Also bearing capacity (kgf/mm)2 |
|---|---|---|---|---|---|---|
Rolled Materials |
Rolled steel for general structure | SS400 (Old SS41) |
Ess | Most common､cheap | (t≒Value of 10) →41〜52 |
> 25 |
| For machine structure Carbon steel steel material |
S45C | 45ｼｰ | Quenching･Tempering Can be done.strong |
(Quenching･Tempering What did)→>70 |
> 50 | |
| Carbon tool steel steel material | SK5 | Esca | hard | --- | --- | |
| Chromium molybdenum steel | SCM435 | Chromoly | strong | (Quenching･Tempering What did)→>95 |
> 80 | |
| Nickelchrome Steel Steel | SNC631 | Nickel chrome | strong､Heat treatment Is good |
(Quenching･Tempering What did)→>85 |
> 70 | |
| Nickel chrome Molybdenum steel |
SNCM625 | Nickel chrome Molybdenum |
strong･Heat treatment Is good |
(Quenching･Tempering What did)→>95 |
> 85 | |
| Stainless steel Steel material | SUS304 | 18-8 Stainless |
Great corrosion resistance | (tentative)→ >53 | > 21 | |
| Aluminum board | A1050P-H24 | light | (Value of t ≒ 10) →9.5〜13 |
> 7.5 | ||
| Aluminum alloy | A2017-T4 | Duralumin | Light and strong | > 35 | > 22 | |
| Tough pitch copper plate | C1100P |
heat･
Good conductor of electricity High corrosion resistance |
(t≒Value of 10) →>20 |
--- | ||
| 3 brass plates | C2801P-1/2H | Brass(4-6 brass) | 6 brass･ Good wear resistance |
42〜50 | --- | |
| Casting Materials |
Gray cast iron | FC250 | become empty | Good castability｡ cheap |
>25 (Compression is 3 times this) |
--- |
| Spheroidal graphite cast iron | FCD450 | Ductile | strong｡Tough | > 45 | > 30 | |
| Black heart malleable cast iron | FCMB310 | Male Bull | strong.Tough | > 32 | --- | |
| Cast steel | SC450 | strong｡Can be welded | > 46 | > 23 | ||
| Low alloy steel cast steel | SCCrM3A | Chromoly | strong. Good wear resistance |
> 70 | > 45 | |
| Stainless steel cast steel | SCS13 | 18-8 | Good corrosion resistance | 45〜62 | 30〜35 | |
| Heat resistant steel cast steel | SCH13 | Good heat resistance | 50〜70 | 25〜40 | ||
| Aluminum casting | AC2A-T6 | Local |
Good cast steel properties Can be welded |
Mold> 28 Sand mold>22 |
(28) (27〜30) |
|
| AC4C-F | Silumin | Good corrosion resistance Can be welded |
Mold>16 Sand mold>12 |
(8〜11) (8) |
||
| AC7A-F | Vidro | Good corrosion resistance | Mold>22 Sand mold>15 |
(10〜11) (10〜11) |
||
| Aluminum alloy for die casting | ADC12 | Good corrosion resistance | About 33 | (16) | ||
| Pure copper | --- | Red | Thermal conductivity･Electricity Good conductivity |
(99.87〜99.95Cu) →16.7〜21.2 |
--- | |
| Bronze casting | BC6 | (Gunmetal) | Corrosion resistance･Pressure resistance･ Good wear resistance |
> 20 | (About 13) | |
| Brass casting | YBsC3 | Brass |
Corrosion resistance･ Good wear resistance |
> 25 | (5〜8) |