进口德国冷轧钢带：
1，• coils: - thickness: 0,08 - 4,00 mm - width: 4 -
1.020 mm - weight: up to 18 tons - coil insideØ: 100 up to 610 mm - coil outsideØ: max.
2.000 mm - oscillate wound coils: max. 1,5 tons• sheets: - thickness: 0,10 - 2,00 mm - width: 300 -
1.000 mm - length: 300 -
4.000 mm 2， • Cold rolled steel strips (DIN EN 10139) - DC 01, DC 03, DC 04, DC 05, DC 06 - hardnesses:A, LC, C 290, C 340, C 390, C 440, C 490, C 590, C 690
• Cold reduced steel strips and black plate (DIN EN 10130) - DC 01, DC 03, DC 04, DC 05, DC 06
• Black plate (DIN EN 10205)
- T50, T52, T57, T61, T65
• Structural steel (DIN EN 10025-2)
- S 235 - S 355
• Case hardening steel (DIN EN 10132-2)
- C 10 E, C 15 E, 16 MNCr 5, 17 Cr 3
• Heat-treatable steel (DIN EN 10132-3)
- C22 E, 42 CrMo 4
• Spring steel (DIN EN 10132-4)
- C 55S, C 60S, C 67S, C 75S, 51 CrV4
• Micro alloyed steel (SEW 093, DIN EN 10268)
- H240LA, H280LA, H320LA, H360LA, H400LA (H500LA, H700LA)3， Surface quality• MA and MB acc. to DIN EN 10139 (MC on request)• A or B acc. to DIN EN 10130• roughnesses: - bright smooth: Ra < 0,3 µm - stone finish: Ra 0,2 - 0,6 µm - smooth: Ra 0,3 - 0,6 µm - finest dull: Ra 0,5 - 0,9 µm - normal dull: Ra 0,6 - 1,8 µm - extra dull: Ra 0,7 - 2,0 µm - rough: Ra 1,3 - 2,0 µm - extra rough: Ra > 2,0 µm