260 جودةمواصفات الورقة

260 جودة مواصفات الورقة

High strength steels for cold forming

رموز الحروف القابلة لإعادة الإنتاج --> CCR --> CCRD --> CCR
البدائللا يوجد بديل لهذه الورقة.

Flat / Cold Rolled

Cold rolled coils or flat steel products are produced by rolling hot rolled flat steels without a heat treatment operation in a thickness range of 0.20 to 2.00mm. While the product’s physical properties are all homogeneous along the strip, surface flatness, width and thickness values have fulfilled expectations at the top level.

High strength steels for cold forming

التركيب الكيميائي (%)

المعيار المكافئرقم جودة إرديميرCmax.Mnmax.Pmax.Smax.Simax.Almin.Almax.Vmax.Nbmax.Timax.CEmax.
المعيارجودة
11-04-002XE-360DR2600.111.400.030.0250.500.0150.080.100.100.100.31
  1. The carbon equivalent is defined by the Ceq formula = C+(Mn+Si)/6.
  2. The limits which are specified in the table are the limits of the customer's specifications.

الخواص الميكانيكية

المعيار المكافئرقم جودة إرديميرRe [N/mm2]Rm [N/mm2]A(%) min.n90nortr90
المعيارجودة
A80min.min.
11-04-002XE-360DR260360-440450-530210.130.130.5 min.
  1. Rp0.2 / Rm ≤ 0.85
  2. The mechanical properties are valid for a period of 6 months from the date on which the products are made available.
  3. Unless otherwise agreed, n value is taken between %10-20 elongation range.
  4. Tensile test values apply to "longitudinal" test pieces