Square & Rectangular Steel Tube
- Hot rolled black carbon square steel pipe,China standard Q195-Q345
- 10 Tonnes
- USD $400 - 500 / Tonne
- Market price square steel pipe Q195 Q235 Q345
- 10 Tonnes
- USD $400 - 600 / Tonne
- GB/T 6725 Grade Q235 Q345B rectangular pipe
- 10 Tonnes
- USD $450 - 550 / Tonne
- Hot rolled tachnology square steel pipe
- 10 Tonnes
- USD $400 - 600 / Tonne
- Black carbon square welded steel pipe
- 10 Tonnes
- USD $400 - 600 / Tonne
- standard Rectangular steel pipe GB/T6725 standard quality
- 10 Tonnes
- USD $400 - 600 / Tonne
- GB/T 6725 Grade Q235 rectangular steel pipe
- 10 Tonnes
- USD $400 - 600 / Tonne
- rectangular hollow square steel pipe
- 10 Tonnes
- USD $400 - 600 / Tonne
- 20# seamless carbon structural square steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- EN10210 Seamless Square Steel Pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Seamless Stainless Steel Pipe ASTM A312 TP321 13-508mm
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- astm53 schedule 40 seamless carbon square hollow steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- China wholesale mild steel seamless square rectangular pipe / tube
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- carbon steel seamless pipe best price carbon steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- construction material galvanised steel pipe/ galvanized seamless steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Passed SGS TEST & Very High Quality seamless square pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- construction seamless carbon steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Fluid Pipe Application asme b36 astm a106 b seamless steel pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- SHS RHS steel tubes welded or seamless iron square hollow section steel square pipe
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Hot rolled carbon steel square tube seamless pipe P235GH
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- API 5LQ345B seamless steel pipes
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Wholesale Square Seamless Carbon Steel Pipe/Tube on Alibaba
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- seamless square steel pipe A53B A106B
- 5 Metric Tons
- USD $380 - 450 / Metric Ton
- Golden Supplier square Carbon Steel Seamless Pipe Q235/10#/20#
- 5 Metric Tons
- USD $380 - 450 / Metric Ton