30mm steel tube Online Manufacturer

Material: Carbon Steel

Steel Grade: HFW 2, HFW 3, HFW 4, HFW 5

Product Name: Thick 5-30mm DIN2391 EN10305 ASTM A519 Cold Drawn Seamless Precision Hydraulic Steel Tube

Grade: 10#-45#, 16Mn, Q195-Q345, ST35-ST52, E215-E355

Product Name: Factory Direct Sale Seamless Steel Tubes For Structural Purposes GB/T 8162

Keyword: Seamless Steel Tubes

Product Name: GB9948 10#20# 12CrMo 15CrMo 12Cr1MoV 07Cr19Ni10 Petroleum Cracking Seamless Steel Tubes

Standard: GB EN ASTM JIS DIN

Product Name:: Factory Direct Sale Seamless Steel Tubes For Structural Purposes GB/T 8162

Keyword:: Seamless Steel Tubes

Product Name:: Seamless Steel Tubes For Liquid Service GB/T 8163 10# 20# Q345

Keyword:: Seamless Steel Tubes

Product Name: Cold Drawn / Hot Rolling Seamless Steel Tubes

Standard: GBT 8163

Product Name: Seamless Precision Steel Tube CK45 DIN2391 Cold Rolled Tube

Keyword: Seamless Precision Steel Tube

Product Name: GB8163/T Cold Drawn Seamless Carbon Steel Tube

Type: Seamless Carbon Steel Ppie

Product Name: Seamless Steel Tubes For Liquid Service GB/T 8163

Application: For Liquid

Product Name: GB/T 20409 Multi-rifled Seamless Steel Tubes For High-pressure Boiler

Keywords: Multi-rifled Seamless Steel Tubes

OD: 6-240mm

WT: 1-15mm

Product Name: Seamless Steel Tubes For Low And Medium Pressure Boiler GB 3087

Material: 10# 20# STB33/42 St35.8

Product Name:: EN10305-2 Welded Precision Cold Drawn DOM Steel Tube For Motorcycle Shock Absorbers

Material:: E155 E195 E235 E275 E355

Product Name: Seamless Steel Tubes For Structural Purpose

Material: Carbon Steel Alloy Steel

Standard: ASTM A192; ASTM A450

Material: 10#.20#. Q345