1.Application Potential:
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.
2.Chemical Composition and Mechnical Property:
Chemical composition
Grade
|
Standard
|
C
|
Mn
|
S
|
P
|
Si
|
SB480
|
JIS G3103
|
0.35
|
0.90
|
0.040
|
0.035
|
0.15-0.30
|
SB480M
|
JIS G3103
|
0.27
|
0.90
|
0.040
|
0.035
|
0.15-0.30
|
Mechnical Property
Grade
|
Yield Point
N/m㎡
|
Tensile strength
N/m㎡
|
Elongation
%
min.
|
SB480
|
265min
|
480 to 620
|
17
|
SB480M
|
275min
|
480 to 620
|
17
|
3. Other grades are relatede to SB480 and SB480M in chemical composition and mechnical properties.For more details in technical and supply information,please do not hesitate to contact us,and we will do our best to satisfy you.
Contact :
Email: nina@hzzsteel.com.cn
Sales: Nina Zhang
Gmail: hzzsteel5@gmail.com
Msn: hzzsteel5@hotmail.com
Skype: hzzsteel5
T:86-371-65862331
F:86-371-65652677
Cell:86-13603980267
No comments:
Post a Comment