1.Product Name:JIS G3141 SPCD Cold Rolled Steel Sheet in Coil 2.Standard:JIS G3141 SPCD 3.Certification:ISO9001 QS-900

1.Correspondence with JFE standards to public standards for JIS G3141 SPCD Cold Rolled Steel Sheet in Coil

2. Dimensional and shape tolerances of JIS G3141 SPCD Cold Rolled Steel Sheet in Coil

Dimensional and shape tolerances as specified in JIS G 3141 (Cold-reduced carbon steel sheets and strip) are shown below. Normally, Table A is applied to thickness, width, and

length tolerances. When stricter tolerances are required, Table B is applied.

 Thickness tolerance Width toleranceLength tolerance FlatnessThe maximum value of flatness is shown below.  The flatness tolerance shall be classified into class A and class B as given Table A and Table B, respectively. These tables shall be applied to the steel sheet of standard temper grade which is 500mm or over in width during cold rolling.Flatness shall be measured by lying a steel sheet under its own mass on 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.

3.Surface finish and strip edge for JIS G3141 SPCD Cold Rolled Steel Sheet in Coil

Surface finish

Reference1. Normally dull finish is applied. Detailed discussion is requested for bright finish.                   2. Not available in as-annealed products.                   3. Other surface classifications are subject to negotiation.

Strip edge

4.Packaging

Cold rolled products are packaged according to applicable standards and preserved in a properly controlled environment until shipment.

5.Instructions for ordering

When ordering, please include following information:

JIS G3141 SPCD Cold Rolled Steel Sheet in Coil