新聞資訊
SS400B含硼鋼JIS G3101日本標(biāo)準(zhǔn)碳素結(jié)構(gòu)鋼化學(xué)成分力學(xué)性能
JIS G3101 SS400 steel plate/sheet,JIS G3101 SS400 steel plate/sheet, under JISG3101 standard, we can
regard SS400 steel plate/sheet for general purpose structural steel.
JIS G3101 SS400 is a technical delivery conditions for general purpose structural steel.JIS G3101 SS400 is a type of steel sheet under JIS standard which is used to build ship, bridge, belongs to high strength sheet. JIS G3101 SS400 is equivalent to DIN:St37-2,EN S235JR,ASTM:A283C and UNI:FE360B.
Comparision of steel grades
BS 4360 40(A)B
CSAG40-21 230 G
IS IS 226
JIS 3106 SM 400 A
ISO 630 Fe 360 B
ASTM A 36/A 283 C
Chemical Composition
C. max
Si. max
Manganese
P. max 0.050
S. max 0.050
Mechnical Propertites
Yield Strength min. (Mpa)
Thickness ＜16 mm: 245
Thickness ≥16mm: 235
?
Tensile Strength MPa: 400-510
?
Elongation min. %
Thickness ＜5mm: 21
Thickness 5-16mm: 17
Thickness ≥16mm: 21
Impact Resistance min.[J]
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