Technical Specification

Steel Grades &  Chemical Composition

Grade Main chemical composition（％）
Carbon(C) Silicon(Si) Manganese(Mn) (Nickel)Ni Chromium(Cr)
SUBN15 0.75 0.30 0.40 2.10 0.15
Edge Square
Surface Bright polished
Flatness Width ≦0.1％
Thickness(mm) BWG Hardness
0.80-1.20 21-19 434～460 HV(30)
1.25-1.47 18-17 44.0～46.0 HRC
1.65-1.98 16-[0.078] 43.0～45.0 HRC

Sizes Available

Bandsaw Width Thickness Tooth Pitch Length per Coil
3 inches 19 BWG 1¼ inch 100 metres
4 inches 20 BWG 1¼ inch 100 metres
4 inches 19 BWG 1    inch 100 metres
4 inches 19 BWG 1¼ inch 100 metres
4 inches 18 BWG 1    inch 100 metres
4 inches 18 BWG 1¼ inch 100 metres
4½ inches 18 BWG 1    inch 100 metres
4½ inches 18 BWG 1¼ inch 100 metres
5 inches 18 BWG 1¼ inch 100 metres
5 inches 18 BWG 1½ inch 100 metres
6 inches 18 BWG 1¼ inch 105 metres
6 inches 18 BWG 1½ inch 100 metres
7 inches 18 BWG 1½ inch 105 metres
8 inches 17 BWG 1¾ inch 105 metres

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