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Chemical composition, Mechanical, physical and environmental properties of SAE J403,Steel Grades,Car好痛啊!!!! SAE J403 steel description: Step Shaft: steel plate/sheet,coil,round bar,flat bar,tube/pipe,Profiled forgings SAE J403 steel Specifications or Size: Round bar: Diameter : 1mm-2000mm Square bar: Size: 50mm * 50mm-600mm *600mm Plate steel/flat bar: Size ......
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