6009 QualitySheet Specification

6009 Quality Sheet Specification

Low-carbon unalloyed mild steels for cold reducing with the obligation of batch annealing

AlternativesThere is no alternative to this sheet.

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.

Low-carbon unalloyed mild steels for cold reducing with the obligation of batch annealing

Chemical Composition (%)

Standard EquivalentErdemir Grade NoCmax.Mnmin.Mnmax.Pmax.Smax.Simin.Simax.Almax.Nmax.
StandardQuality
SAE J403-20141006 (MOD1)60090.050.300.500.0250.0150.150.350.00570.00
  1. Cu + Ni + Cr ≤ 0.16 %
  2. Specified limit values of Mn, N and Al are determined within the framework of agreements with customers.
  3. Mechanical test is not carried out.
  4. The limitation requests for the residual elements (Cu, Ni, Cr, Mo) which are not mentioned on the table are subjected to negotitation for special application purposes.
  5. Suitable for batch annealing after cold reducing.