and is available in annealed or heat treated conditions. It’s a great option for parts typically made from 4140 bar stock where the middle would otherwise be removed by machining. It comes available in full-lengths or as cut pieces using our tube processing capabilities.
1.Specifications
Material: 16Mn 27SiMn ST52,BK+S,DIN2391
Standard: GB/T8713-88 GB/T3639-2000 DIN 2391 EN10305
Straightness:0.3~0.8mm/m
ASTM A213 Cold Drawn/Hot Rolled Seamless Alloy Steel Tube/PipeASTM A213 Cold Drawn/H