JIS G 3141 (2002) SPCF non-ageing steel sheet or coil often was ordered cold finished by our guests with bright finish or dull finish. Unless otherwise specified, JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil shall be oiled. JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil own wonderful elongations range from 40% to 45%.
JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil typical chemicals%:
| Grade |
C
|
Mn
|
P
|
S
|
|
SPCF
|
0.08 max.
|
0.45 max
|
0.030 max.
|
0.030 max.
|
JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil advantages:
Squareness
Drop a perpendicular line from a corner and find a deviation from the opposite corner, which ratio is specified as out of square, that shall not be more than 1.0 %.
Camber
The camber values specified shall not apply to the irregular parts of steel coils. The measurement of the camber shall be conducted only when requested by the purchaser.
Bendability
In this case, the test piece shall withstand being bent without cracking on the outside surface of the bent portion.
Flatness
Flatness shall be measured by laying a steel sheet under its own mamass on a flat surface plate, and the value of flatness shall be determined as the difference between the maximum deviation of convex from the flat surface and the nominal thickness of the steel sheet when its convex side is upper-most. The flat surface plate shall be of a sufficient length to measure the flatness of steel sheets.
JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil typical mechanical:
Yield point or proof stress N/mm2 190 max.
Tensile strength N/mm2 210 min.
Grade |
Division according to nominal thickness(mm)
|
|
SPCC +T
|
0.25-0.30
|
0.30-0.40
|
0.40-0.60
|
0.60-1.0
|
1.0-1.6
|
1.6-2.0
|
2.5 or over
|
|
--
|
--
|
40 min.
|
42 min.
|
43 min.
|
44min.
|
45 min.
|
JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil delivery details:
Standard: JIS G3141
Related grades: SPCC, SPCD, SPCE, SPCF, SPCG.
Surface finish: Dull finish, bright finish
packing:
1) Sheets : Maximum lot mass
2) Coils : Maximum and minimum coil mass / Maximum coil outer diameter /Inner diameter /
Acceptability of welded portion in coil.
Welcome to consult JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil from bebon steel, we will do our best to satisfy your per requirement about JIS G 3141 (2002) SPCF non-ageing cold finished steel sheet or coil.
