ASME SA542 GradeC Class 3 Alloy Steel Plate for Pressure Vessels, SA542GrCCl2 Steel Plate Fixed-rolled SA-542/SA-542M Standard SA542 Class C Grade 3 is a high-temperature pressure vessel molybdenum-vanadium alloy steel plate material. There are five grades or levels of SA542. They are: A, B, C, D, E. SA542 Grade C Class 3 requires (quenching + tempering) heat treatment to meet the performance requirements in standard ASTM SA-542/SA-542M.
SA542GrCCl2 steel plate fixed rolling: Wugang Xiangyang
Keywords: SA542 Grade C Class 3, ASME SA542 Grade C Class 3, SA542 Grade C Class 3 Alloy Steel Plate, SA542 Grade C Class 3 Mo-V Alloy Steel Plate, ASME SA542 Grade C Class 3 Fabric High Temperature Alloy Steel Plate Pressure Vessel.
ASME SA542 Grade C Grade 3 Steel Chemical Composition
Works
B Grade
C
Thermal Analysis
0.11~0.15
product analysis
0.08~0.18
manganese
thermal analysis
0.30~0.60
product analysis
0.25~0.66
≤
thermal analysis
0.025
Product analysis
0.025
≤
thermal analysis
0.025
Product Analysis
: 0.025
Silicon ≤
Thermal Analysis
: 0.13
Product Analysis
0.13
Nickel ≤
Thermal Analysis
0.25
Product Analysis
0.28
chromium
thermal analysis
2.75~3.25
product analysis
2.63~3.37
Moheat
analysis
0.90~1.10
product analysis
0.85~1.15
B
Thermal Analysis
0.001-0.003
Product Analysis
-
V
Thermal analysis
0.20-0.30
product analysis
0.18-0.33
Titanium
Thermal Analysis
0.015-0.035
Product Analysis
0.005-0.045
calcium(2)
--
copper ≤
Thermal analysis
0.25
product analysis
0.28
niobium
Thermal Analysis
-
Product Analysis
-
Note: (1) In the A 542/A 542M-82 standard and previous standards, Steel plate with a thickness of ≤125mm, C≤0.15%
(2) Ca After negotiation between the supply and demand parties, REM can be substituted, and if necessary, the total amount of REM should be indicated.
ASME SA542 Grade C Grade 3 Mechanical Properties:
Tensile Strength ksi (Mpa)
95-115 (655-795).
Yield Strength, Min., ksi(Mpa)
75 (515)
Elongation 2in (50mm), %, A
2024-06-04
2024-06-04
2024-06-04
If you have a need for this grade of steel plate, please call us for details
