5754
Chemical Composition
Fe |
Si |
Cu |
Mn |
Mg |
Zn |
Cr |
Ti |
Diğer |
Al |
0,4 |
0,4 |
0,1 |
0,5 |
2,6-3,6 |
0,2 |
0,3 |
0,15 |
0,15 |
Kalan |
Mechanical Properties
Temper - - |
Yield Strength (MPa) min-max |
Tensile Strength (MPa) min-max |
Elongation (%50) min-max |
Hardness (brinel) min-max |
0/H111 |
80-100 |
190-215 |
24 |
50-55 |
HX2 |
130-185 |
220-245 |
14 |
65-70 |
HX4 |
160-215 |
240-270 |
12 |
73-75 |
HX6 |
190-245 |
265-290 |
9 |
80 |
HX8 |
250-270 |
290-315 |
8 |
85-90 |
HX9 |
300 |
340 |
0-4 |
95 |
Fields of Application: Welded structures for Chemical-food and nuclear industry, manufacture of pressure vessels and boilers, pipes and tubes for hydraulic applications, automotive and Automotive supply industry, marine and offshore applications, ship building equipment, office equipment, boat equipment, architectural practices, vehicle body, street poles, general plates with medium hardness
Characteristic Features:High corrosion resistance, very good weldability, high resistance especially against the industrial atmosphere and sea water, suitable for cold forming, high resistance to fatigue, suitable for coating.
Product Shapes: Plate, bar, pipe, fishplate, profile types, strip
Warnings: Stabilized form should be preferred in cold forming. It is susceptible to corrosion if remains unprotected over 65 degrees. Stress and Intergranular corrosion occurs if improper heat treatment is applied.