Hot-Rolled Steel - Pickled and Oiled

Semimetais offers a wide range of hot-rolled products and we are a company specializing in the crosswise or longitudinal cutting of these materials.
We were able to cut thicknesses ranging from 1.50mm and widths from 10mm to 1,500mm.
We process and commercialize hot-rolled products with the widest range of thicknesses, formats and characteristics

Some Applications in Industry

• Motor Vehicle Industry
• Construction
• Machinery
• Metalworking

Qualities and Equivalences

  NF A 36-301:1992 DIN 1614-2:1986 UNI 5867:1973 UNE 36093:1991 ASTM A1011-01a EN 10111:1998 BS 1449
DD11 1C StW22 Fe P 11 AP11 CS Type B DD11 HR3
DD12   RStW23       DD12  
DD13 3C StW24 Fe P 13 AP13 DS Type B DD13 HR1
DD14 3CT         DD14  
DD15              

Mechanical Properties

  C (%) Mn (%) P (%) S (%) Si (%) Al (%) Ceq(%)
DD11 < 0.120 < 0.50 < 0.045 < 0.030 - > 0.010 < 0.19
DD12 0.020 - 0.100 < 0.45 < 0.030 < 0.030 < 0.03 > 0.020 < 0.18
DD13 < 0.080 < 0.40 < 0.025 <0.025 < 0.03 > 0.020 < 0.15
DD14 < 0.080 < 0.35 < 0.025 < 0.025 < 0.03 > 0.020 < 0.15
DD15 < 0.060 < 0.35 < 0.020 < 0.020 < 0.03 > 0.020 < 0.15

Mechanical Properties

  Direcção Espessura Re (MPa) Rm (MPa) A80 (%) A 5.65√So(%)
DD11 T 1.3 - 2 170 - 360 < 440 ≥ 23
2 - 3 170 - 340 ≥ 24
3 - 8 ≥ 28
8 - 16 170 - 340 ≥ 28
DD12 T 1.3 - 2 200 - 340 290 - 420 ≥ 25
2 - 3 200 - 320 ≥ 26
3 - 8 ≥ 30
8 - 15 200 - 320 290 - 420
DD13 T 1.3 - 2 200 - 330 300 - 400 ≥ 28
2 - 3 200 - 310 ≥ 29
3 - 8 ≥ 33
8 - 12 200 - 310 300 - 400 ≥ 33
DD14 T 1.5 - 2 180 - 310 290 - 380 = 32
2 - 3 180 - 290 ≥ 33
3 - 8 ≥ 37
DD15 T < 2 180 - 290 270 - 350 ≥ 33
2 - 3 180 - 270 ≥ 34
3 - 8 ≥ 40

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