Risi SMT1650 It is a low-carbon precipitation hardening Martensite 15-7PH stainless steel strip based on chromium nickel copper. Its characteristics are:
Excellent mechanical performance
Good corrosion resistance
Excellent static strength
Excellent wear resistance
Excellent fatigue strength
Good repairability
化学成分(公称值)
|
碳c |
硅si |
锰Mn |
磷P |
硫s |
铬Cr |
镍Ni |
钛Ti |
铜Cu |
钼Mo |
氮N |
铁Fe |
|
0.04 |
1.59 |
0.48 |
0.02 |
0.001 |
14.02 |
7.01 |
0.34 |
0.69 |
0.84 |
0.008 |
|
Static strength
Standard strength at room temperature (nominal value)
|
parameter |
tensile strength |
yield strength |
Elongation rate |
welding coefficient |
hardness |
||
|
|
Mpa |
Ksi |
Mpa |
Ksi |
A5(%) |
Rm/Rm |
HV5 |
|
Base material |
1600 |
232 |
1550 |
225 |
5 |
|
480 |
|
Welding area (not heat treated) |
1150 |
167 |
1100 |
160 |
5 |
0.70 |
|
|
Welding area (heat treatment) |
1300 |
188 |
1250 |
181 |
3 |
0.80 |
|
scope of supply
Width: 1000/1200/1550/... mm
Thickness: 1.0/1.2/1.6/1.8/2.0/2.3/2.7/3.0/3.5mm
Reminder: The maximum width of a single steel strip is 1550mm, and longitudinal splicing is required beyond this width. Special specifications can be customized.
*The data in this document is representative but does not guarantee absolute accuracy. The data may also change depending on the material batch.