7414 جودةمواصفات الورقة

7414 جودة مواصفات الورقة

Hot rolled ultra low carbon steels suitable for continuous annealing after cold reducing

رموز الحروف القابلة لإعادة الإنتاج --> BCKK --> HCKK --> TCK

البدائللا يوجد بديل لهذه الورقة.

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 ultra low carbon steels suitable for continuous annealing after cold reducing

التركيب الكيميائي (%)

المعيار المكافئ		رقم جودة إرديمير	Cmax.	Mnmax.	Pmax.	Smax.	Simax.	Almin.	Nmax.	Nbmax.	Timin.	Timax.
المعيار	جودة	رقم جودة إرديمير	Cmax.	Mnmax.	Pmax.	Smax.	Simax.	Almin.	Nmax.	Nbmax.	Timin.	Timax.
Erdemir-2004	7414	7414	0.006	0.25	0.025	0.02	0.04	0.02	60.00	0.005	0.04	0.09

For Fully Killed grades, if Al(tot) value is lower than 0.020%, Al/N shall not be lower than 2/1.
Mechanical test is not carried out.
Suitable for continous annealing after cold rolling.