40cr cold rolled steel tube online manufacture

Customize Size and Material Cold Rolled Precision Seamless Steel Pipe For Precision Machinery Outer Diameter: 10-219mm Wall Thickness: 2-10mm Main Material: 10# 20# 35# 45# 40Cr 16Mn 40Cr 12Cr1MoV 25Mn 37Mn5 ... Read More

High Quality AISI 4140 Seamless Alloy Steel Pipe Factory Cold Rolled Steel Pipe/Tube Product name:Alloy Seamless Steel Pipe End protector:Plastic Pipe Cap Material:Q195/Q235/Q345/20# Type:1. Seamless steel pipe ... Read More

high quality AISI 1020 C20 CK20 S20C cold rolled seamless steel pipe price per ton Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and ... Read More

20# Steel Pipe High Precision Seamless Cold Rolled Alloy Steel Pipe Tolerance:15%, 20% Processing Service:Welding, Punching, Cutting, Bending, Decoiling Oiled or Non-oiled:Slightly Oiled Invoicing:by actual ... Read More

10# 20# 35# 45# 40Cr 25Mn 37Mn5 Cold Rolled Precision Seamless Steel Pipe For Cylinder Outer Diameter: 10-219mm Wall Thickness: 2-10mm Main Material: 10# 20# 35# 45# 40Cr 25Mn 37Mn5 Material Chemical Compositio... Read More

SAE 1010 1020 1035 1045 Cold Rolled Carbon Steel Seamless Pipe/Tube carbon steel astm a36 pipe carbon steel seamless pipe Precision steel pipe is a high-precision steel pipe material processed by cold drawing ... Read More

astm a519 1020 1045 S20C S45C CK45 cold rolled od 34mm seamless steel pipe tubes An Alloy Steel Pipe is used in applications which require moderate corrosion resistance properties with good durability and at an ... Read More

High quality alloy steel tube cold rolled 4130 4135 4140 seamless steel pipe tube An Alloy Steel Pipe is used in applications which require moderate corrosion resistance properties with good durability and at ... Read More

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Precision Chrome Moly Alloy Steel Tube pipe 4130 4140 30CrMo4 42CrMo4 5140 40Cr An Alloy Steel Pipe is used in applications which require moderate corrosion resistance properties with good durability and at an ... Read More