Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ANSWER: SECC is made by surface electrogalvanizing using SPCC substrate, so its corrosion resistance and aesthetics are stronger than SPCC. In addition, SECC can perform some surface treatments, such as fingerprint resistance treatment and phosphating treatment, to make it more practical and practical. The main mechanical properties of SECC are as follows:
|
Grade |
Yield Strength MPa |
Tensile strength MPa |
Elongation % min |
|||||
|
0.4-≤0.6mm |
0.6-≤1.0mm |
1.0-≤1.6mm |
1.6-≤2.3mm |
2.3-≤2.5mm |
2.5 or Over |
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|
- |
270 min |
34 |
36 |
37 |
38 |
38 |
39 |
|
