Buy square tubing, Good quality square tubing manufacturer

Structural Hot Finished EN10210 Structural Square Steel Tube
Contact Now

Structural Hot Finished EN10210 Structural Square Steel TubeFlow Chart: Specification RangeNormal SizeDia(mm)T(mm)Dia (mm)T(mm)Dia (mm)T(mm)30*302-4120*1202-14250*2508-2540*402-4125*1252-14255*2558-2550*502... Read More

2024-04-14 20:36:13

High Frequency Electric Resistant Welded Square Tubes GR Q235B
Contact Now

Square Tube is one of the main steel pipes used in construction field and machinery industry. High Frequency Electric Resistant Welded Square Tubes GR Q235B here mainly refers to the size 135*135*10mm, which is ... Read More

2024-07-08 14:53:37

ASTM A847 high-strength structural square tubing pipes
Contact Now

ASTM A847 covers cold-formed welded and seamless high-strength, low alloy, round, square, rectangular, or special shaped structural tubing for welded , riveted or bolted construction of bridges and buildings ... Read More

2024-07-08 14:59:11

small diameter ERW square tube with mild steel Q235
Contact Now

Square Tube is one of the main steel pipes used in construction field and machinery industry. In general, square tubes can be divided into 2types : seamless & ERW . From technical pespective, it can be ... Read More

2024-04-14 11:48:37

EN10210 hot rolled seamless square tubes used in Vehicle Suspension ( Air Suspension)
Contact Now

Hebei Borun can supply square hollow section/square tubes according to standards like: GB/T3094-2000, GB/T6728-2002, EN10219, EN10210, ASTM A500, JIS G3466 etc. You may check the production flow chart as below ... Read More

2025-10-14 14:23:21

EN10219 S355 Seamless Square Tubes, small size, thick wall
Contact Now

Cangzhou High Booming can supply square hollow section/square tubes according to standards like: GB/T3094-2000, GB/T6728-2002, EN10219, EN10210, ASTM A500, JIS G3466 etc. You may check the production flow chart ... Read More

2024-07-08 14:52:57

EN10219 S355 Seamless Square Tubes, small size, thick wall
Contact Now

Cangzhou High Booming can supply square hollow section/square tubes according to standards like: GB/T3094-2000, GB/T6728-2002, EN10219, EN10210, ASTM A500, JIS G3466 etc. You may check the production flow chart ... Read More

2024-07-08 14:52:16

70030020 thick wall ERW square tubes for bridges building
Contact Now

ERW square tubes for bridges building ) Dimensions: 30*30mm-400*600mm, Thickness: 2-25mm Length: Read More

2025-10-14 14:26:44

ASTM A500 Square Tubes for Construction
Contact Now

ASTM A500 Square Tubes for ConstructionSpecification RangeNormal SizeDia(mm)T(mm)Dia (mm)T(mm)Dia (mm)T(mm)30*302-4120*1202-14250*2508-2540*402-4125*1252-14255*2558-2550*502-5130*1302-14258*2588-2560*602-5135... Read More

2024-04-14 11:52:10

Galvanized Square Tubing Supplier in China
Contact Now

Galvanized Square Tubing Supplier in ChinaOD: 30*30-600*500MM ( ERW & SMLS)WT:2-25MMSteel grade: Q195, Q235, Q345, 20#, 16Mn, ST37/44/ST52, ASTM A53/106, STKR490/STKR400, ASTM A500 GR, S355, S275, S235Standard: ... Read More

2024-07-08 14:50:43