S1100QL -- Re>=1100 MPa. The highest standard structural steel grade for specialized crane and lifting structures.
S1100QL per EN 10025-6 (1.8942). CE~0.80-0.85 -- most demanding welding of any structural steel. Very rare application.
| # | Standard Body | Designation | Country / Region | Note |
|---|
No composition data.
No mechanical data.
No physical data.
No heat treatment data.
No machinability data.
No data available.