Alloy 8011 8021 8079 1235 1145 1100
Temper H18 or O
8 Series state H18 Tensile strength>175 MPa Elongtation >2.5%
1 Series state H18 Tensile strength>150 MPa Elongtation >2.5%
8 Series state O Tensile strength>85 MPa Elongtation >3.5%
Thickness (usual)
0.020mm~0.025mm Tolerance +/-4%
Width 300 to 1500mm
Tolerance +/- 1.0 mm
I.D : 75 mm/76mm/ 150 mm/152mm according to required .
O.D: as requested.
Testing standard GB/T 6987 GB/T228 YS/T455.4 YS/T455.3 ( A )