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ISO 9001:2008R&D Production
In ChinaASTM 440B material is Martensitic special steel.
Chemical composition of ASTM 440B, ASTM 440B mechanical properties, ASTM 440B datasheet, ASTM 440B equivalent grade, Heat treatment and temperature process of ASTM 440B.
ASTM 440B Round bar: | 1mm-800mm |
ASTM 440B Square bar: | 10mm * 10mm-600mm *600mm |
ASTM 440B Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
ASTM 440B Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
ASTM 440B Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
ASTM 440B Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |