3660 جودةمواصفات الورقة

3660 جودة مواصفات الورقة

Hot Rolled Steels For Wheel Manufacturing Based On Customer Specification

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Flat / Hot Rolled

Flat steel products are obtained by heating semi-finished products with a rectangular cross-section (slab), which are produced by the continuous casting method, to a specific temperature and then rolling them, with thicknesses ranging from 1.40 to 25.40 mm and widths ranging from 700 to 2025 mm, produceed as coil or by cutting/slit-coiling flat steel products from coils.

Hot Rolled Steels For Wheel Manufacturing Based On Customer Specification

التركيب الكيميائي (%)

المعيار المكافئرقم جودة إرديميرCmax.Mnmax.Pmax.Smax.Simax.Almin.Almax.Nmax.Crmax.Nbmax.Timax.Snmax.
المعيارجودة
MW GL-012/JMW2661-01/MW0636600.121.400.0850.0080.500.020.0690.000.900.090.220.02
  1. This grade will be produced in İsdemir facilities.
  2. Grade specified in this table is produced within the conditions in the table as suitable for chemical and mechanical properties which are mentioned according to only relevant standard specification.
  3. The products are supplied in "thermomechanically rolled" condition.

الخواص الميكانيكية

المعيار المكافئرقم جودة إرديميرRe [N/mm2]Rm [N/mm2]A(%) min. t(thickness, mm)ImpactBend (Transverse , BMD) t: thickness
المعيارجودة
A801.8≤t≤2.99A53≤t≤20Temperature ( ° C)6≤t≤7.49KVC J min.6≤t≤7.49Temperature ( ° C)7.5≤t≤9.99KVC J min.7.5≤t≤9.99Temperature ( ° C)10≤t≤20KVC J min.10≤t≤20180°
MW GL-012/JMW2661-01/MW063660300-470580-6702424-2020-2030-2040Ø 1a
  1. The impact test is carried out only when specified at the time of enquiry and order and is not carried out for thickness thinner than 6 mm.
  2. Tensile test values apply to "longitudinal" test pieces