Gold Index: 6339
TIANJIN BRIDGE STEEL COMPANY LIMITED [China (Mainland)]
Business Type:Manufacturer City: Tianjin Province/State: Tianjin Country/Region: China (Mainland)
Q195, Q235, Q345 Black Square Hollow Section Steel Pipe For Construction
ASTM A500 GB/T 6728
Quick details: 1.Standard: BS,JIS,GB,ASME,ANSI,DIN<br
2013-11-06
ASTM A500 Square Hollow Section Steel Tube, Q235 / Q345 Rectangular Steel Pipe
ERW Rectangular / Square Hollow Section Steel Pipe ASTM A53 , BS1387
ERW Rectangular Steel Tubing Square Hollow Section OD From 10x10mm - 600x600mm
4 Inch Black Square Steel Pipe , ASTM A500 Square Hollow Section Steel Tube
3/8" - 20" Welded Hollow Section Square Steel Pipe / Tube STK500, STK400, ST37-2
Q195 - Q235 , ST37-2, SS400 Square Hollow Section Steel Tube For Structure Pipe
ASTM A500 hollow section steel pipe OD From 15x15MM-600x600MM quality of Q195,Q235,Q345 used for gre