Steel sheet A/SA 387 Gr. 11Cl. 2
Hard plate A/SA 387 Gr. 11Cl. 2 is made of alloyed chrome-molybdenum steel. You can buy a steel sheet for the production of various products operated at high temperatures and exposure to corrosive factors.
Key features
K the main performance characteristics that a sheet of alloy steel A / SA 387 Gr. 11Cl. 2, can be attributed:
– quite a high level operating temperature, reaching +595 degrees;
– high corrosion resistance;
– good weldability, without special restrictions;
– sufficiently high level of tear resistance 515- 690 megapascals;
– minimum yield strength at level 310-690 megapascals;
– minimum elongation 18%;
– density level 7.83 grams per centimeter cubic;
– high resistance to mechanical stress.
Scope
The price quite acceptable for sheet products and specific performance properties make it very popular in the production of containers operated under high pressure.
Chemical composition of A/SA 387 steels
SA387 | Grade 5 | Grade 9 | Grade 11 | Grade 12 | Grade 22 |
Carbon | 0.15 max | 0.15 max | 0.04 – 0.17 | 0.04 – 0.17 | 0.04 – 0.15 |
Manganese | 0.25 – 0.66 | 0.25 – 0.66 | 0.35 – 0.73 | 0.35 – 0.73 | 0.25 – 0.66 |
Phosphorous | 0.035 | 0.030 | 0.035 | 0.035 | 0.035 |
Sulfur | 0.030 | 0.030 | 0.035 | 0.035 | 0.035 |
Silicon | 0.55 max | 1.05 max | 0.44 – 0.86 | 0.13 – 0.45 | 0.5 max |
Chromium | 3.9 – 6.1 | 7.9 – 10.1 | 0.94 – 1.56 | 0.74 – 1.21 | 1.88 – 2.62 |
Molybdenum | 0.40 – 0.7 | 0.85 1.15 | 0.40 – 0.7 | 0.4 – 0.65 | 0.85 – 1.15 |
Steel sheetA/SA 387 Gr. 11Cl. 2
A/SA 387 Gr. 11Cl. 2 in sheets | ||||
| Steel grade | Certification | Dimensions mm | ||
| Thickness | Width | Length up to | ||
| A/SA 387 Gr. 11Cl. 2
| 3.2 TÜV resp. 3.1 acc. to EN 10204 | 6 – 100 | 1000 – 3000 | 16000 |
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