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JIS G3103 SB480M Boiler Steel Plate
JIS G3103 SB480M Boiler Steel Plate
JIS G3103 SB480M Boiler Steel Plate
JIS G3103 SB480M Boiler Steel Plate

JIS G3103 SB480M Boiler Steel Plate

JIS G3103 standard includes steel grades: SB410, SB450, SB480, SB450M and SB480M. It specifies the hot rolled steel plates of carbon steel and molybdenum alloy steel to be used for boilers and pressure vessels, excepting those to be used at room and low temperatures.
JIS G3103 SB480M Boiler Steel Plate Descriptions:
JIS G3103 specifies the hot rolled steel plates of carbon steel and molybdenum alloy steel to be used for boilers and pressure vessels, excepting those to be used at room and cold temperatures. This standard covers steel SB410, SB450, SB480, SB450M and SB480M.These plates are widely used in the fabrication of boilers and pressure vessels in industries such as petrochemical and manufacturing.
Steel plates of JIS G3103 are widely used in the fabrication of boilers and pressure vessels in industries such as petrochemical and manufacturing. ANSON is an experienced boiler and pressure steel plate supplier which can offer you JIS G3103 steel plate of all grade and dimension range.

 
STEEL DIMENSION:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
 
Chemical Composition and Mechanical Properties:
SB480M Chemical Composition
Grade The Element Max (%)
C Si Mn P S Mo
SB480M 0.20-0.23  
0.15 -0.40
0.90 0.030 0.030 0.45-0.60
 
Grade SB480M Mechanical Property
Thickness Yield Tensile Elongation
SB480M mm Min Mpa Mpa Min  %
t≦25 275 480-620 17
25<t≦50 275 480-620 21
 

JIS G3103 Equivalent Steel Grade:

JIS G3103 Steel Grade Europe Germany Japan USA
SB450 P296 GH A St45, 17Mn4, StE315 SPV 315 A 515 gr.55
SB450M P296 GH A St45, 17Mn4, StE315 SPV 315 A 515 gr.55
SB480 P355 GH A St52, 19Mn8, StE355 SPV 355 A537 CL1
SB480M P355 GH A St52, 19Mn8, StE355 SPV 355 A537 CL1
SB410 P235 GH A St35, HI, StE255 SPV 235 A285 Gr.A/B/C

We also offer steel fabrication service where steel plates can go through processings like cutting (any size and any shape), drilling, welding, milling, machining as you require. If you are interested in buying JIS G3103 steel plate products, contact us now for the latest price or check the following table for equivalent steel grade of JIS G3103.
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