40cr cold rolled steel tube online manufacture

Precision Chromoly Steel Tubing 4130 4140 30CrMo4 42CrMo4 5140 40Cr Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of ... Read More

EN10305 DIN2391 GB/T699-2008 Standard Cold Rolled Precision Seamless Steel Pipe For Machinery Outer Diameter: 14-168mm Wall Thickness: 2-12mm Main Material: AISI 1010 1020 1035 1045 40Cr 42CrMo 16Mn 27SiMn 16Mn ... Read More

cds tp410 seamless steel tube 1010 bks st52 stkm13c cold rolled pipe Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of ... Read More

1020 S45C CK45 4140 4130 Cold Rolled Seamless Steel Pipes tube for Fittings of Car Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and ... Read More

ASTM A106 Grade B/C a213 Sch40 Seamless Carbon Round Steel Tube mild steel seamless pipe Hot Rolled Seamless Steel Pipe Hot-rolled seamless steel pipe is a large category of seamless steel pipe, which is ... Read More

cold drawn astm a333 grade 1 steel ck 1045 jis g3472 stam390g sch 60 seamless pipe precision steel tube and pipe Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot ... Read More

Cold Fine Rolled Draw Alloy Precision Steel Tube AISI 1020 1045 5120 5140 4130 Large and Small Diameter Finished Seamless Precision steel pipe is a high-precision steel pipe material processed by cold drawing ... Read More

High Precision Cold Drawn Seamless Steel Tube SCM440 4130 4140 5140 Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of ... Read More

Thin Wall AISI 5140 for Bicycle Chromoly Alloy Bright Round Steel Tubing Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls ... Read More

High quality alloy steel tube cold rolled 4130 4135 4140 pipe 35mm 74mm Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls ... Read More