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1 Inch Square Steel Tubing

US $450-750 / Ton ( FOB Price)
2 Pieces (Min. Order)
Place of Origin: CN;SHN
Grade: 20#;45#;16Mn;A210;Q195;Q215;Q235;Q345;St45;10#-45#;16Mn;A53-A369;Q195-Q345;ST35-ST52
Thickness: 1.0 - 35 mm
Secondary Or Not: Non-secondary
Technique: Cold Rolled
Application: Structure Pipe
China (Mainland) Contact Details
>72h Average Response Time
53.8% Response Rate

1 inch square steel tubing

US $550-650 / Ton ( FOB Price)
5 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;A53(A,B);A106(B,C);API J55;API K55;API N80;API P110;Q235;Q345;Q195;Q215;10#-45#;A53-A369;API J55-API P110;Q195-Q345
Thickness: 0.5 - 30 mm
Surface Treatment: Galvanized;black/with oiled/galvanized...
Secondary Or Not: Non-secondary
Application: Structure Pipe
China (Mainland) Contact Details
4 Transactions for US $170,000+
48h-72h Average Response Time
79.8% Response Rate

1 inch square steel tubing

US $500-755 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: Q235;Q345;Q195;Q195-Q345
Thickness: 0.5 - 6 mm;0.5-6.0mm
Surface Treatment: Galvanized;Galvanized
Secondary Or Not: Non-secondary
Technique: ERW;ERW
China (Mainland) Contact Details
>72h Average Response Time
45.5% Response Rate

Non-alloy,non- alloy Alloy Or Not and Hot Rolled Technique 1 inch square steel tubing

US $600-850 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;45#;16Mn;Q195;Q215;Q235;Q345;10#-45#;16Mn;Q195-Q345
Thickness: 0.4 - 25 mm
Secondary Or Not: Non-secondary
Technique: ERW
Standard: ASTM A312M-2007;ASTM A53M-2007;BS EN10296;GB 13296-2007;JIS G3454-2007;ASTM;BS;GB;JIS
Verified Supplier - Chongqing Zeda Material Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
83.3% Response Rate

1 inch square steel tubing

US $750-820 / Metric Ton ( FOB Price)
15 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;16Mn;St37;St52;St37-2;St52.4;ST54;Q235;Q345;Q195;Q215;10#-45#;16Mn;ST35-ST52;Q195-Q345
Thickness: 1 - 15 mm
Secondary Or Not: Non-secondary
Technique: ERW
Standard: BS EN10219;JIS G3454-2007;JIS G3466;DIN 1629/4;DIN 17175;ASTM A53-2007;ASTM A252-1998;BS;JIS;DIN;ASTM
Verified Supplier - Sino Metal Material Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
82.7% Response Rate

1 inch Square Steel Tubing (1"x1" to 35"x35")

US $430-650 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10-900
Thickness: 0.9 - 60 mm
Grade: 20#,16Mn,Q195,Q215,Q235,Q345,St37,St52,10#-45#,Q195-Q345,ST35-ST52
Standard: GB/T 3094-2000,JIS G3466,GB,JIS
Application: structure pipe, construction pipe, furniture pipe, fence post
Technique: ERW
China (Mainland) Contact Details
2 Transactions for US $20,000+
24h-48h Average Response Time
72.9% Response Rate

steel rectangular tube,1 inch square steel tubing,rectangular tube sizes

US $600-900 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20mm-1330mm
Thickness: 0.9 - 30 mm,0.9mm-30mm
Grade: 10#,20#,45#,16Mn,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: API 5DP,ANSI A210-1996,BS 1387,DIN 2448,GB 18248-2000,JIS G3429,API,ASTM,BS,DIN,GB,JIS
Application: Petroleum\Chemical\Power\Gas\Metallurgy\Shipbuilding\Construction.etc.
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
96.6% Response Rate

1 Inch-2 Inch Carbon Steel Square Steel Tubing

US $600-850 / Ton ( FOB Price)
20 Tons (Min. Order)
Thickness: 1.4 - 3.5 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS EN10219,JIS G3466,BS,JIS
Application: Structure Pipe
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
>72h Average Response Time

1 inch galvanized square steel tubing

US $500-600 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 10*10mm-600*600mm
Thickness: 0.5 - 25 mm
Grade: 10#,20#,45#,A106(B,C),A53(A,B),Q195,Q215,Q235,Q345,St37,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A213-2001,ASTM A53-2007,BS 1387,BS EN 39,DIN 2444,DIN EN 10216-1-2004,DIN EN 10217-1-2005,GB/T 3091-2001,JIS G3466,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
6 Transactions for US $90,000+
>72h Average Response Time
45.5% Response Rate

galvanized 1 inch square steel tubing

US $500-800 / Ton ( FOB Price)
3 Tons (Min. Order)
Outer Diameter: 15mm x15mm-600mm x600mm
Thickness: 0.9 - 16 mm,0.5 - 30 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,GB/T3901,ASTM A106-2006,BS,GB,ASTM,ASTM A53,BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $430,000+
48h-72h Average Response Time
71.9% Response Rate

1 inch square steel tubing / 1-8 inch square steel pipe

US $600-750 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10*10mm-1000*1000mm
Thickness: 0.5 - 30 mm
Grade: 10#,20#,45#,A53(A,B),A106(B,C),API J55,API K55,API N80,API P110,Q235,Q345,Q195,Q215,10#-45#,A53-A369,API J55-API P110,Q195-Q345
Standard: BS 1387,BS EN10296,JIS G3461-2005,JIS G3452-2004,JIS G3456-2004,GB/T 9711.1-1997,GB/T 3089-1982,GB/T 13793-1992,GB/T 14976-2002,GB/T 12771-2000,GB/T 9711.2-1999,DIN EN 10216-1-2004,ASTM A106-2006,ASTM A210-1996,ANSI A213-2001,BS,JIS,GB,DIN,ASTM,BS/ASTM/EN/GB/DIN/API
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
4 Transactions for US $170,000+
48h-72h Average Response Time
79.8% Response Rate

1 Inch Square Steel Tubing

US $550-950 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 15*15*-800*800
Thickness: 0.6 - 30 mm
Grade: 10#,20#,45#,10Cr9Mo1VNb,16Mn,API J55,API K55,API L80,API N80,15MnV,Q195,Q215,Q235,Q345,10#-45#,API J55-API P110,Mn-V alloy,Q195-Q345
Standard: API 5CT,API 5L,ASTM A106-2006,BS 1387,BS 4568,BS EN10025,DIN 1626,DIN 28180-2007,GB/T 3091-2001,GB/T 9711.1-1997,JIS G3101,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin JMS Steel Co., Ltd.
China (Mainland) Contact Details
5 Transactions for US $530,000+
>72h Average Response Time
54.7% Response Rate

ASTM 1 inch square steel tubing

US $650-775 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20*30--200*400mm
Thickness: 1.1 - 14 mm,0.8~3.5mm
Grade: 20#,15MnV,16Mn,A53(A,B),A106(B,C),A269,A335 P11,St37,St52,St37-2,Q235,Q345,Q195,Q215,10#-45#,Mn-V alloy,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,JIS G3461-2005,JIS G3462-2004,JIS G3456-2004,JIS G3464-2006,JIS C8305-1999,GB/T 3639-2000,GB/T 3091-2001,DIN 1626,DIN 1629/3,DIN EN 10217-1-2005,ASTM A53-2007,API 5L,API 5DP,BS,JIS,GB,DIN,ASTM,API
Application: Drill Pipe
Technique: ERW,Welded
China (Mainland) Contact Details
>72h Average Response Time
45.5% Response Rate

high quality!!! 1 inch square steel tubing with best quality (china factory)

US $560-800 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 20x20mm-600x600mm
Thickness: 1 - 12.75 mm
Grade: 20#,16Mn,A106(B,C),A53(A,B),Q195,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: BS 1387,DIN EN 10025,GB/T 3091-2001,BS,DIN,GB
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
1 Transaction for US $20,000+
<24h Average Response Time
96.1% Response Rate

# 2014 Hot sales BS1387 1 inch square steel tubing

US $400-600 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 20*20-250*250mm
Thickness: 1 - 15 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,GB/T3901,ASTM A53-2007,BS,GB,ASTM
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
>72h Average Response Time
58.7% Response Rate

1 Inch-2 Inch Carbon Steel Square Steel Tubing

US $419-550 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10*10-200*200MM,20-600mm
Thickness: 0.5 - 12 mm
Thickness:: 0.6 - 12 mm
Grade: 20#,10MoWVNb,STB42,STBA23,Q345,Cr17Ni8,10#-45#,STB35-STB42,STBA20-STBA26,Q195-Q345,CrNi alloy
Standard: BS 1387,JIS G3441,GB 3087-1999,DIN EN 10216-1-2004,DIN 2444,ANSI A213M-2001,BS,JIS,GB,DIN,ASTM,BS 1387,BS EN10296,BS EN10217,JIS G3463-2006,JIS
Application: Structure Pipe
China (Mainland) Contact Details
48h-72h Average Response Time

1 inch square steel tubing

US $600-700 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Thickness: 0.45 - 20 mm
Grade: 20#,A106(B,C),A53(A,B),API L80,Q195,Q215,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Q195-Q345
Standard: API 5CT,DIN EN 10216-1-2004,DIN EN 10217-1-2005,GB/T 3094-2000,API,DIN,GB
Application: Structure Pipe
Technique: Cold Rolled
Section Shape: Square
China (Mainland) Contact Details
24h-48h Average Response Time
91.6% Response Rate

1 inch Square Steel Tubing (1"x1" to 35"x35")

10 Tons (Min. Order)
Outer Diameter: 10*10mm-1000*1000mm
Thickness: 0.1 - 40 mm
Grade: 10#,20#,45#,16Mn,10#-45#
Technique: ERW,Hot Rolled
Section Shape: Square
Secondary Or Not: Non-secondary
China (Mainland) Contact Details
1 Transaction for US $40,000+
48h-72h Average Response Time
76.1% Response Rate

welded 1 inch square steel tubing

US $500-700 / Metric Ton ( FOB Price)
0.5 Metric Tons (Min. Order)
Outer Diameter: 10x10mm - 120x120mm
Thickness: 0.5 - 3.0 mm
Grade: Q195,Q215,Q235,Q345,St37,Q195-Q345,ST35-ST52
Standard: ASTM A53-2007,BS 1387,BS 6363,DIN 1626,GB/T 13793-1992,GB/T 3094-2000,JIS G3466,ASTM,BS,DIN,GB,JIS
Application: Furniture Pipe
Technique: ERW
China (Mainland) Contact Details
25 Transactions for US $830,000+
24h-48h Average Response Time
91.8% Response Rate

1 inch square steel tubing

US $800-950 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20*20---800*800
Thickness: 0.6 - 45 mm
Grade: 10#,20#,16Mn,A106(B,C),A53(A,B),Q195,Q215,Q345,ST35,St37,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52,Q195, Q215,Q235,Q345,ST37-2,ST52-3,S235,S355, 20#etc
Standard: ASTM A106-2006,ASTM A210-1996,ASTM A53-2007,DIN 2444,DIN 2448,ASTM,DIN
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time

1 inch square steel tubing/carbon welded steel pipe/metal pipe manufacturer

US $390-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 40*300mm
Thickness: 1.2 - 20 mm
Grade: Q235,Q345,Q195-Q345
Standard: ANSI A182-2001,GB 13296-2007,JIS C8305-1999,ASTM,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
93.2% Response Rate

GALVANIZED 1 INCH SQUARE STEEL TUBING

US $680-880 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 30*30mm-80*80mm
Thickness: 1 - 6 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
Standard: API 5L,ASME B36.10M-2004,ASTM A252-1998,ASTM A450-1996,ASTM A523-1996,ASTM A53M-2007,BS 1387,BS 6323,BS 6363,BS EN10219,BS EN10296,GB/T 13793-1992,GB/T 3091-2001,GB/T3901,GB/T9711,API,ASTM,BS,GB
Application: Fluid Pipe,Fluid transport;structure steel;agriculture equipment;etc
Technique: ERW
China (Mainland) Contact Details
24h-48h Average Response Time
85.5% Response Rate

1 INCH GALVANIZED SQUARE STEEL TUBING

US $630-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15x15mm - 150x150mm
Thickness: 0.8 - 2.5 mm
Grade: A53(A,B),Q235,Q345,Q195,A53-A369,Q195-Q345
Standard: BS 1387,BS EN10296,BS 6323,BS 6363,BS EN10219,GB/T 3091-2001,GB/T 13793-1992,GB/T3901,GB/T9711,ASTM A53-2007,ASTM A671-2006,ASTM A53M-2007,ASTM A450-1996,ASME B36.10M-2004,ASTM A523-1996,BS,GB,ASTM
Application: Structure Pipe
Technique: Hot Rolled,electric resistance welding ( ERW )
China (Mainland) Contact Details
1 Transaction for US $10,000+
24h-48h Average Response Time
87.8% Response Rate

Q215-Q235 1 inch square steel tubing

US $480-520 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Outer Diameter: 10*10-1000*1000MM
Thickness: 0.4 - 25 mm,0.4-25mm
Grade: 10#,20#,45#,API J55,Q195,Q235,Q345,STPG42,10#-45#,API J55-API P110,Q195-Q345
Standard: API 5L,ASTM A179-1990,ASTM A53M-2007,ASTM A660-1996,GB/T 14976-2002,GB/T 3639-2000,API,ASTM,GB
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
48h-72h Average Response Time

hot sell 1 inch square steel tubing

US $500-800 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10*10mm-1000*1000mm
Thickness: 0.3 - 35 mm
Grade: 10Cr9Mo1VNb,API J55,St45,Q235,Q345,Q215,API J55-API P110,ST35-ST52,Q195-Q345
Grade:: 10#,20#,A53(A,B),St37,St52,St42
Standard: GB 13296-2007,API 5CT,GB,API
Application:: Structure Pipe
China (Mainland) Contact Details
24h-48h Average Response Time
89.3% Response Rate

1 inch square steel tubing

US $1000-4000 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 30-800mm
Thickness: 0.3 - 50 mm
Grade: 10#,10Cr9Mo1VNb,16Mn,Q195,Q235,10#-45#,Q195-Q345
Standard: ANSI A182-2001,ANSI A312-2001,GB 9948-2006,JIS G3444-2006,ASTM,GB,JIS
Application: Boiler Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time

1 inch square steel tubing

US $750-3200 / Ton ( FOB Price)
3 Tons (Min. Order)
Outer Diameter: 5mm-800mm
Thickness: 0.2 - 25 mm,0.2-35mm
Grade: 20#,45#,15CrMo,35CrMo4,30CrMo,A53(A,B),St37,St35.8,St37-2,St52.4,ST37.4,Q235,Q345,Q195,Q215,10#-45#,Cr-Mo alloy,A53-A369,ST35-ST52,Q195-Q345
Standard: BS EN10025,BS EN10217,JIS G3452-2004,JIS G3444-2006,JIS G3460-2006,JIS G3466,DIN EN 10216-1-2004,DIN 17175,DIN EN 10025,ASTM A312-2001,ASTM A789-2001,ASTM A234-2007,ANSI A210-1996,ASTM A312M-2001,ASTM A312M-2007,BS,JIS,DIN,ASTM
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
1 Transaction for US $1,000+
48h-72h Average Response Time
64.1% Response Rate

1 inch square steel tubing

5 Tons (Min. Order)
Outer Diameter: 16*16-600*600mm
Thickness: 0.55 - 25 mm
Grade: 16Mn,A53(A,B),API L80,St37-2,Q235,Q345,Q195,Q215,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS EN10025,BS EN10217,GB/T9711,DIN 2444,ASTM A53-2007,ASTM A53M-2007,ASME B36.10M-2004,ASTM A513-2007,BS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin Zhongchi Steel Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
56.7% Response Rate

thin wall steel square tubing/1 inch square steel tubing

US $350-450 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 10*10-1000*1000
Thickness: 0.5 - 100 mm,0.5-100mm
Grade: 10#,20#,45#,A192,A213,API N80,15MnV,Q195,Q215,Q235,Q345,10#-45#,A53-A369,API J55-API P110,Mn-V alloy,Q195-Q345,10#, 20#, A53 (A.B), Q235, Q345, API J55, API K55, API N80
Standard: API 5CT,ANSI A182-2001,ANSI A312-2001,ASTM A213-2001,BS 1139,BS 3059-2,BS EN 10297,BS EN10219,DIN 1629/3,DIN 1629/4,GB 13296-2007,GB 18248-2000,GB/T 3087,JIS G3445-2006,API,ASTM,BS,DIN,GB,JIS,GB, ASTM, BS, AISI, JIS, ANSI
Application: Structure Pipe,Structure Pipe, Fluid Pipe, Chemical Fertilized Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time
41.7% Response Rate

New products 1 inch square steel tubing

US $299-599 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 10*10-600*600mm
Thickness: 1 - 20 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),Q195,Q215,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: ASTM A106-2006,ASTM A213-2001,ASTM A53-2007,BS 1139,BS 1387,BS EN10217,JIS G3466,ASTM,BS,JIS
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $20,000+
>72h Average Response Time

High Quality 1 inch square steel tubing

US $600-899 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15-600*600mm
Thickness: 0.068 - 52.37 inch
Grade: 10#,20#,16Mn,A53(A,B),A106(B,C),API K55,API N80,St52,St42,ST35,Q235,Q345,Q195,10#-45#,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10219,BS EN10217,JIS G3101,GB 5310-1995,GB 13296-2007,ASTM A53-2007,ANSI A312-2001,API 5CT,API 5L,BS,JIS,GB,ASTM,API
Application: Structure Pipe,chemical,gas building,liquid,,structureconstruction
Technique: Hot Rolled
Verified Supplier - Tianjin Bao Steel Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
22.7% Response Rate

1 inch square steel tubing

US $500-800 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15-1000*1000
Thickness: 0.8 - 1.2 mm,0.5 - 20mm
Grade: 10#,20#,45#,Q235,Q345,10#-45#,Q195-Q345,10#-45#, A53-A369, ST35-ST52, Q195-Q345
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A213-2001,ASTM A312-2001,BS 1139,BS 1387,BS EN10296,DIN 1626,GB 5310-1995,JIS G3454-2007,JIS G3459-2004,JIS G3461-2005,JIS G3463-2006,API,ASTM,BS,DIN,GB,JIS,BS 1387, BS EN10219, BS EN10217, ASTM
Application: Drill Pipe
Technique: Cold Rolled,ERW
Verified Supplier - Qingdao Qinyuan Steel Co., Ltd.
China (Mainland) Contact Details
12 Transactions for US $420,000+
24h-48h Average Response Time
89.3% Response Rate

1 inch square steel tubing

US $600-800 / Ton ( FOB Price)
15 Tons (Min. Order)
Outer Diameter: 10*10mm-400*400mm
Thickness: 0.8 - 12.0 mm
Grade: St37,St52,Q235,Q345,Q195,Q215,ST35-ST52,Q195-Q345
Standard: GB/T 3094-2000,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
16.7% Response Rate

High quality steel square pipe from china 1 inch square steel tubing

US $600-1000 / Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 6 - 100 mm
Thickness: 2 - 7.5 mm, 0.5 - 2 mm
Grade: 10#,45#,15MnV,10MoWVNb,15NiCuMoNb5,10Cr9Mo1VNb,15Mo3,16Mn,A106(B,C),A335 P5,API J55,ST37.4,STB42,STPG42,Q195,10#-45#,Mn-V alloy,Mo,A53-A369,API J55-API P110,ST35-ST52,STB35-STB42,Q195-Q345
Standard: JIS G3444-2006,JIS C8305-1999,GB 5310-1995,GB/T 3639-2000,GB 13296-2007,GB 18248-2000,GB/T 12771-2000,DIN 2444,ANSI A312-2001,ASTM A179-1990,ANSI A182-2001,ANSI B36.10M-2004,ASME B36.19M-1985,API 5CT,API 5DP,JIS,GB,DIN,ASTM,API
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
83.3% Response Rate

Prime quality hot sale 1 inch square steel tubing

US $400-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 15mm-500mm
Thickness: 0.5 - 15 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),Q195,Q215,Q235,Q345,ST35,St35.8,St37,St37-2,ST37.4,St52,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A213M-2001,BS EN10219,DIN 2391,DIN EN 10305,GB 9948-2006,JIS G3101,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: Hot Rolled
Verified Supplier - Weihai First Steel Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
87.8% Response Rate

1 inch square steel tubing

US $345-425 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 20mm-600mm
Thickness: 0.2 - 20 mm,0.2-20mm
Grade: 10#,20#,45#,Q195,Q215,Q235,Q345,St37,St37-2,St42,STB35,STB42,10#-45#,Q195-Q345,ST35-ST52,STB35-STB42
Standard: API 5CT,API 5DP,API 5L,ASTM A106-2006,BS EN10025,DIN 2444,GB 13296-2007,JIS G3101,API,ASTM,BS,DIN,GB,JIS
Application: Boiler Pipe,boiler pipe
Technique: ERW
China (Mainland) Contact Details
48h-72h Average Response Time

structural 1 inch square steel tubing

US $450-650 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 1x1 inch
Thickness: 1.5 - 2.5 mm
Standard: BS EN10296,BS EN10219,JIS G3466,BS,JIS
Application: Structure Pipe,construction material
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
24h-48h Average Response Time

Prime 1 inch square steel tubing in Shanghai

US $620-790 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 20*20-1200*600
Thickness: 0.7 - 20 mm
Grade: 20#,45#,16Mn,St37,St37-2,Q235,Q345,Q195,Q215,10#-45#,ST35-ST52,Q195-Q345
Standard: BS EN10025,BS EN10219,JIS G3101,DIN EN 10025,ASME B36.10M-2004,BS,JIS,DIN,ASTM
Application: Structure Pipe
Technique: Hot Rolled
Tags: Shanghai
China (Mainland) Contact Details
3 Transactions for US $50,000+
>72h Average Response Time
58.0% Response Rate

Prime quality hot sale 1 inch square steel tubing

US $500-600 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Outer Diameter: 15mm-500mm
Thickness: 0.5 - 15 mm
Grade: 20#,10Cr9Mo1VNb,Cr17Ni8,Q235,10#-45#,CrNi alloy,Q195-Q345
Standard: API 5DP,ASTM A234-2007,JIS G3462-2004,API,ASTM,BS,DIN,JIS
Application: buliding
Technique: Hot Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
85.1% Response Rate

tianjin 1 inch square steel tubing /pipe/galvanized square pipes

US $600-800 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 15*15mm-200*200mm
Thickness: 0.5 - 10 mm
Grade: A53(A,B),Q235,Q345,Q195,Q215,A53-A369,Q195-Q345
Standard: BS 1387,API 5CT,API 5L,BS,API
Application: Structure Pipe
Technique: EFW
China (Mainland) Contact Details
<24h Average Response Time
89.3% Response Rate

Supplier astm bending square hollow section/Manufacturer 1 inch square steel tubing/Cheap price for square tube 100x100 Tianjin

US $450-950 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 2-8 mm,15*15~400*400,16mm*16mm-400m*400mm
Thickness: 1 - 40 mm
Grade: 10#,20#,45#,A192,A199,A200,API J55,Q195,Q215,Q235,Q345,ST35,STBA20,STPA22,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52,STBA20-STBA26,STPA22-STPA26
Standard: API 5CT,API 5DP,API 5L,ASTM A1020-2002,ASTM A179-1990,ASTM A199,ASTM A213-2001,ASTM A254-1997,BS 1139,BS 1387,DIN 1626,DIN 1629/3,GB 13296-2007,GB 18248-2000,JIS C8305-1999,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe,fence,Structure pipe,Fluid Pipe,water,conduit pipe,scaffolding
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $10,000+
48h-72h Average Response Time
71.4% Response Rate
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