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ASTM A204 GR.C Alloy Boiler steel plate
ASTM A204 GR.C Alloy Boiler steel plate
ASTM A204 GR.C Alloy Boiler steel plate
ASTM A204 GR.C Alloy Boiler steel plate

ASTM A204 GR.C Alloy Boiler steel plate

ASTM A204 grade C is a type of ASTM A204 steel. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. It has the highest strength and lowest ductility compared to the other variants of ASTM A204 steel
ASTM A204 GR.C Alloy Boiler steel plate Descriptions:

Pressure vessel steel plate A204 Grade C owned yield strength above 295 Mpa,tensile strength within 515-655 Mpa. the Elongation percent in 200mm shall be equal or above 16,and the elongation percent in 50mm shall be equal or above 20. Pressure vessel steel plate A204 Grade C is Molybdenum alloy steel plates. The chemical element Mo contains shall be within 0. 45-0. 60 for heat analysis when rolling. We would like to offer superior quality boiler steel plate SA204 Grade C with ABS,TUV,CE,DNV approved.

Thickness: 6MM to 150MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm

Chemical Composition and Mechanical Properties:
A204 Grade C Chemical Composition
Grade The Element Max (%)
C Si Mn P S
A204 Grade C 0.23-0.28 0.13-0.45 0.90-0.98 0.035 0.035
 
Mechanical Property of A204 Grade C steel plate A204 Grade C
Tensile strength, kis [MPa] 75-95 [515-655]
Yield strength, min, kis [MPa] 43 [295]
Elongation in 8 in. [200 mm], min, % 16
Elongation in 2 in. [50 mm], min, % 20


Technical Requirements & Additional Services:

  • High tension test
  • Low temperature impacting test
  • Normalised for thick plates over 40mm
  • Simulated post-welded heat treatment (PWHT)
  • Issued Orginal Mill test certificate under EN 10204 FORMAT 3. 1/3. 2
  • Shot blasting and Painting,Cutting and welding as per end user’s demands











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