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square and rectangular pipe hollow section square galvanized mild steel pipe

US $300-350 / Ton ( FOB Price)
20 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 16Mn;Q195;Q215;Q235;Q345;16Mn;Q195-Q345
Thickness: 1.3 - 20 mm
Secondary Or Not: Non-secondary
Technique: ERW;EFW, welded, galvanized, hot dipped
Application: Structure Pipe
China (Mainland) Contact Details
<24h Average Response Time
93.5% Response Rate

mild steel black square hollow section

US $450-600 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;A53(A,B);Q195;Q215;Q235;Q345;10#-45#;A53-A369;Q195-Q345
Thickness: 1.5 - 5 mm
Secondary Or Not: Non-secondary
Technique: ERW
Standard: ASTM A53-2007;BS 1387;ASTM;BS
China (Mainland) Contact Details
>72h Average Response Time
31.8% Response Rate

mild steel square hollow sections

US $730-830 / Metric Ton ( FOB Price)
15 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 16Mn;St52;St42;St37-2;St42-2;St52.4;ST54;Q235;Q345;Q195;Q215;16Mn;ST35-ST52;Q195-Q345
Thickness: 1 - 12 mm
Secondary Or Not: Non-secondary
Technique: ERW
Standard: BS 1387;BS 31;BS EN10219;BS EN10217;JIS G3454-2007;JIS G3455-2005;JIS G3445-2006;JIS G3456-2004;DIN 1629/4;DIN 17175;DIN 2448;ASTM A53-2007;ASTM A513-2007;BS;JIS;DIN;ASTM
Verified Supplier - Sino Metal Material Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
81.8% Response Rate

mild steel oval hollow section

Place of Origin: CN;SHN
Grade: 20#;45#;Q235;Q345;St37;St52;10#-45#;Q195-Q345;ST35-ST52
Thickness: 2 - 30 mm
Secondary Or Not: Non-secondary
Technique: ERW
Application: Structure Pipe
China (Mainland) Contact Details
1 Transaction for US $3,000+
<24h Average Response Time
82.8% Response Rate

Q235 hollow section RHS&SHS mild steel pipe

US $363-467 / Metric Ton ( FOB Price)
17 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: Q195;Q215;Q235;Q345;Q195-Q345
Thickness: 1.2 - 20 mm
Secondary Or Not: Non-secondary
Technique: ERW
Application: Structure Pipe
Verified Supplier - Tianjin Shengdu Trade Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
71.3% Response Rate

mild steel square hollow sections

US $580-680 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 30*30-400*400mm
Thickness: 1.5 - 5 mm,1.5-5mm
Grade: 10#,20#,A53(A,B),Q235,Q345,Q195,Q215,10#-45#,A53-A369,Q195-Q345
Standard: BS 1387,ASTM A53-2007,BS,ASTM,BS1387,ASTM A53,BS EN10296 etc
Application: building, oil pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
31.8% Response Rate

Mild Steel Hot Rolled Square Hollow Section with ASTM A500 Standard

US $400.52-500.58 / Tonne ( FOB Price)
1 Tonne (Min. Order)
Outer Diameter: 15x15mm-500x500mm
Thickness: 1.7 - 25 mm
Grade: 10#,20#,45#,16Mn,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: ASTM A53M-2007,BS EN10219,DIN EN 10025,JIS G3466,ASTM,BS,DIN,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
68.3% Response Rate

Mild Steel Tube Hollow section Customized Size and Length

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
24 Transactions for US $820,000+
<24h Average Response Time
91.3% Response Rate

mild rectangular hollow steel section supplier

US $460-650 / Ton ( FOB Price)
18 Tons (Min. Order)
Thickness: 0.5 - 15 mm
Grade: API J55,API K55,Q195,Q215,Q235,Q345,API J55-API P110,Q195-Q345
Standard: API 5CT,API 5L,ASTM A53-2007,BS 1387,BS EN 10297,BS EN10025,BS EN10219,GB/T 3091-2001,JIS G3466,API,ASTM,BS,GB,JIS
Application: Fluid Pipe
Technique: Hot Rolled
Section Shape: Square
China (Mainland) Contact Details
>72h Average Response Time

mild steel hollow section

US $800-1300 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 6 - 102 mm
Thickness: 0.6 - 19 mm
Grade: 10#,20#,45#,16Mn,St37,St35.8,Q235,Q345,Q195,Q215,10#-45#,ST35-ST52,Q195-Q345
Standard: JIS G3441,GB/T8162,GB/T8163,DIN 2391,ASTM A106-2006,ASTM A53-2007,JIS,GB,DIN,ASTM,GB/T8162/ GB/T 8163, ASTM , JIS, DIN
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
>72h Average Response Time

g.i pipe,erw square pipe,mild steel square hollow sections

US $600-800 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 20-130
Thickness: 0.5 - 30 mm
Grade: 20#,45#,A106(B,C),A269,A312,A333,A53(A,B),Q195,Q215,Q235,Q345,St37,St42,St52,STB42,10#-45#,A53-A369,Q195-Q345,ST35-ST52,STB35-STB42
Standard: ASME B36.10M-2004,ASME B36.19M-1985,ASTM A106-2006,ASTM A312-2001,ASTM A312-2007,ASTM A53-2007,BS 1387,BS 4568,DIN 1626,DIN 1629/3,DIN 2444,DIN EN 10216-1-2004,GB/T 3091-2001,JIS G3463-2006,ASTM,BS,DIN,GB,JIS
Application: Structure pipe,Fluid Pipe,water,conduit pipe,scaffolding, structure
Technique: Cold Rolled
China (Mainland) Contact Details
<24h Average Response Time
96.7% Response Rate

JBC Pipe Manufacturer thin wall mild steel square hollow section / cross - section square steel tube

US $450-950 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 10-1000
Thickness: 0.4 - 20 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A179-C,A192,A53(A,B),Q195,Q215,Q235,Q345,ST35,St35.8,St42,10#-45#,A53-A369,Q195-Q345,ST35-ST52,20#,16Mn,A53(A,B),A106(B,C)
Standard: API 5L,ANSI A182-2001,ANSI B36.10M-2004,ASME B36.10M-2004,BS 1387,BS 3059-2,DIN 1629/3,DIN 1629/4,DIN 1630,DIN 2448,GB 13296-2007,GB 18248-2000,GB 5130,JIS G3429,JIS G3441,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
14 Transactions for US $880,000+
24h-48h Average Response Time
91.7% Response Rate

Mild steel box section / Mild steel hollow section / Black annealed square and rectangular hollow section

US $450-550 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 12*12*250*250
Thickness: 0.5 - 10 mm
Grade: A106(B,C),A53(A,B),Q195,Q235,St37,A53-A369,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A53-2007,BS 1387,ASTM,BS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $430,000+
24h-48h Average Response Time
67.0% Response Rate

ASTM A500 mild steel square hollow sections for Construction OD20*20-1000*1000mm

US $400-500 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Outer Diameter: 20*20-1000*1000mm
Thickness: 1.2 - 30 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),12Cr2Mo,15MnV,Q195,Q235,Q345,St37-2,STB35,10#-45#,A53-A369,Cr-Mo alloy,Mn-V alloy,Q195-Q345,ST35-ST52,STB35-STB42
Standard: ASTM A106-2006,ASTM A210-1996,ASTM A53M-2007,BS 1387,BS EN10025,BS EN10219,DIN EN 10025,DIN EN 10208-1-1998,DIN EN 10216-1-2004,DIN EN 10217-1-2005,GB 3087-1999,GB/T 3091-2001,GB/T 3094-2000,JIS G3452-2004,JIS G3461-2005,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
2 Transactions for US $20,000+
48h-72h Average Response Time
75.4% Response Rate

mild steel square hollow sections

US $700-900 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 1.0 - 12 mm
Grade: Q195,Q215,Q235,Q195-Q345
Standard: BS 1387,GB/T9711,BS,GB
Application: Structure Pipe,fluid pipe, boiler pipe, drill pipe
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
1 Transaction for US $1,000+
<24h Average Response Time
92.1% Response Rate

Mild Size Square Steel Tube/ Mild Steel Hollow Section

US $500-800 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15X15MM--800X800MM,20X30MM--600X800MM
Thickness: 1.0 - 40.0 mm
Grade: 20#,16Mn,St37,St52,STPA24,Q235,Q345,Q195,Q215,10#-45#,ST35-ST52,STPA22-STPA26,Q195-Q345
Standard: BS EN10025,BS EN10219,JIS G3466,GB/T 3094-2000,DIN EN 10025,ASTM A106-2006,ASTM A53-2007,ASME B36.10M-2004,BS,JIS,GB,DIN,ASTM
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time
50.5% Response Rate

Mild steel black steel tube/ hollow section/rectangular tube/RHS

3 Tons (Min. Order)
Thickness: 0.1 - 1.5 inch
Grade: 10#,20#,45#,10Cr9Mo1VNb,15NiCuMoNb5,16Mn,Q195,Q215,Q235,Q345,10#-45#,Q195-Q345
Standard: ASTM A513-2007,ASTM A523-1996,ASTM A53M-2007,ASTM A660-1996,ASTM A671-2006,ASTM A672-2006,BS 1139,BS 6323,BS EN 10297,DIN 2391,DIN 2448,GB 6479-2000,GB/T 12770-2002,GB/T 14976-2002,ASTM,BS,DIN,GB
Application: structural/fluid pipe
Technique: Cold Drawn
Section Shape: Round/square/rectangular
China (Mainland) Contact Details
48h-72h Average Response Time

galvanized mild steel squre hollow section made in China

US $495-750 / Metric Ton ( FOB Price)
66 Metric Tons (Min. Order)
Outer Diameter: 20*20 -100*100
Thickness: 0.8 - 3.5 mm
Grade: Q195,Q235,Q195-Q345
Standard: GB/T 3094-2000,GB
Application: structure& construction
Technique: ERW
Verified Supplier - Tianjin Shengdu Trade Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
71.3% Response Rate

Mild steel square hollow sections

US $500-680 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 0.5 - 20 mm
Grade: 20#,16Mn,Q195,Q215,Q235,Q345,St35.8,St37,ST37.4,St52,10#-45#,Q195-Q345,ST35-ST52
Standard: BS 1387,DIN EN 10217-1-2005,BS,DIN
Application: Hydraulic Pipe
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time
42.4% Response Rate

Mild Steel hollow section Made in China

US $419-520 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 2.0 - 20 mm
Grade: 20#,16Mn,A53(A,B),Q195,Q235,Q345,St37-2,St52,St52.4,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5L,ASTM A53-2007,GB/T 12771-2000,API,ASTM,GB,ASTM.JIS,AISI,GB, BS1378...
Application: Structure Pipe,construction, shipbuilding, bridge, transportation,
Technique: ERW
Section Shape: round, square,rectangular,round, square
China (Mainland) Contact Details
<24h Average Response Time

minerals & metallurgy mild steel hollow section square and rectangular tube

US $500-800 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Outer Diameter: 10*10mm to 600*600mm
Thickness: 0.5 - 20 mm
Grade: Q195,Q235,Q345,St37-2,Q195-Q345,ST35-ST52
Standard: GB 3087-1999,GB/T 3094-2000,JIS G3466,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
6 Transactions for US $440,000+
>72h Average Response Time
53.2% Response Rate

mild carbon steel rectangular hollow section with large diameter

US $550-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20*20-400*400
Thickness: 0.8 - 15 mm
Grade: 16Mn,Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,GB/T 3091-2001,GB/T3901,ASTM A53-2007,BS,GB,ASTM
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin JMS Steel Co., Ltd.
China (Mainland) Contact Details
5 Transactions for US $530,000+
>72h Average Response Time
61.8% Response Rate

mild steel hollow section

US $450-600 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 20*20-600*600mm
Thickness: 1.5 - 25 mm
Grade: 10#,20#,45#,Q195,Q215,Q235,Q345,STB35,10#-45#,Q195-Q345,STB35-STB42
Standard: ASTM A106-2006,ASTM A53-2007,ASTM A53M-2007,DIN 1626,DIN 1629/3,DIN 1629/4,JIS G3452-2004,JIS G3455-2005,JIS G3456-2004,JIS G3461-2005,ASTM,DIN,JIS
Application: Structure Pipe
Technique: ERW
Tags: Mild Steel
China (Mainland) Contact Details
2 Transactions for US $40,000+
>72h Average Response Time
30.2% Response Rate

Mild Steel Square Hollow Section

US $540-550 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 75mm
Thickness: 0 - 6 mm
Grade: Q235,Q195-Q345
Standard: GB/T 3093-2002,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
43.4% Response Rate

THE BEST QUALITY ASTM MILD STEEL SQUARE HOLLOW SECTION IN CHINA

US $400-1000 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Thickness: 0.2 - 30 mm
Grade: 10#,20#,45#,A53(A,B),A106(B,C),API J55,API K55,API P110,St37,St37-2,Q235,Q345,Q195,Q215,10#-45#,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS 1387,BS 4568,BS EN10217,DIN 2444,ASTM A106-2006,ASTM A53-2007,ASTM A335-2006,ASTM A513-2007,BS,DIN,ASTM
Application: Structure Pipe
Technique: ERW
Section Shape: SQUARE AND RECTANGULAR
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time
37.9% Response Rate

mild steel square hollow sections

US $1.2-30.5 / Piece ( FOB Price)
5 Tons (Min. Order)
Thickness: 0.6 - 12.75 mm,0.6mm-12.75mm
Grade: 16Mn,A53(A,B),St37,Q235,Q345,Q195,Q215,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10025,BS EN10219,GB/T 3091-2001,DIN EN 10025,BS,GB,DIN
Application: Structure Pipe,Structure Pipe,Construction Industry,Metallurgical Industry
Technique: Hot Rolled
Section Shape: Rectangular
China (Mainland) Contact Details
1 Transaction for US $20,000+
48h-72h Average Response Time
77.6% Response Rate

Mild hot rolled steel rectangular hollow section

US $550-800 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 10*10-600*600mm
Thickness: 0.5 - 25 mm
Grade: 10#,20#,45#,A53(A,B),Q195,Q215,Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: ASTM A182-2001,ASTM A210-1996,ASTM A252-1998,JIS C8305-1999,JIS G3101,ASTM,JIS
Application: furniture pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time

Carbon steel price per kg mild steel hollow section

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,GB/T 3091-2001,GB/T 8162-1999,GB/T 8163-1999,JIS G3466,ASTM,BS,GB,JIS
Application: Drill Pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $20,000+
>72h Average Response Time

Mild Steel Rectangular Pipe/Hollow Section

US $640-650 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Outer Diameter: 13x15mm to 400x400mm
Thickness: 0.5 - 20 mm
Grade: Q195,Q195-Q345
Standard: ASTM A312-2007,GB,ASTM
Application: Structure Pipe
Technique: ERW,Welded
China (Mainland) Contact Details
3 Transactions for US $6,000+
>72h Average Response Time
55.0% Response Rate

manufacturer direct selling mild carbon hollow section hot rolled rectangular steel pipe

US $480-750 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 0.9 - 3.75 mm
Grade: 10#,45#,Q195,Q235,Q345,St37-2,10#-45#,Q195-Q345,ST35-ST52
Standard: ASTM A53-2007,DIN 1629/4,GB/T3901,ASTM,DIN,GB
Application: Structure Pipe
Technique: Hot Rolled
Section Shape: square/rectangular
China (Mainland) Contact Details
>72h Average Response Time
10.3% Response Rate

High quality Q195/235/345 ERW Hollow section Black mild steel hollow section

US $300-500 / Ton ( FOB Price)
1 Ton (Min. Order)
Thickness: 0.5 - 10 mm,0.5mm to 10mm
Grade: 10#,20#,45#,A106(B,C),A53(A,B),API J55,API K55,API N80,Q195,Q215,Q235,Q345,St37,St52,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A53M-2007,BS 1387,BS EN10217,DIN EN 10217-1-2005,GB/T 3091-2001,GB/T3901,API,ASTM,BS,DIN,GB,BS/ASTM/GB/EN/DIN/API
Application: Structure Pipe
Technique: ERW,ERW , EFW,DSAW
Section Shape: Square and rectangular
Verified Supplier - Tianjin JN Steel Pipe Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
78.3% Response Rate

welded ERW square steel pipe/ mild steel square steel pipe / steel hollow section

US $600-700 / Ton ( FOB Price)
20 Tons (Min. Order)
Thickness: 0.6 - 25 mm,0.6-50mm
Grade: 10#,20#,15MnV,09Mn2V,10MoWVNb,15NiCuMoNb5,16Mn,A53(A,B),A106(B,C),STB42,STPA22,Q235,Q345,Q195,Q215,10#-45#,Mn-V alloy,A53-A369,STB35-STB42,STPA22-STPA26,Q195-Q345
Standard: BS 1387,JIS G3441,GB 5310-1995,GB 3087-1999,GB/T 8163-1999,GB 13296-2007,DIN 1626,DIN 1629/3,ASTM A106-2006,ASTM A312-2001,ASTM A671-2006,ANSI A210-1996,ASTM A403-2007,API 5CT,API 5L,BS,JIS,GB,DIN,ASTM,API,EN JIS ASTM GB
Application: Structure Pipe
Technique: Cold Rolled
Section Shape: Square and Rectangular
China (Mainland) Contact Details
>72h Average Response Time

Famous mill mild square/rectangular steel hollow section with low price

US $600-700 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 14x14~500x500mm
Thickness: 0.5 - 14 mm
Grade: 16Mn,A106(B,C),A192,A213,A214,A335 P1,A335 P11,A335 P9,Q195,Q215,Q235,Q345,St35.8,St37,St52,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ANSI A213-2001,ANSI B36.10M-2004,ASTM A53M-2007,BS EN10025,BS EN10217,BS EN10219,DIN 17175,DIN EN 10216-1-2004,JIS G3441,JIS G3444-2006,API,ASTM,BS,DIN,JIS
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
9 Transactions for US $260,000+
<24h Average Response Time
89.6% Response Rate

mild steel Hollow Section

US $500-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 15*15-600*600mm
Thickness: 0.6 - 20 mm
Grade: steel pipe
Standard: BS 1387,JIS G3463-2006,JIS G3444-2006,DIN EN 10217-1-2005,ASTM A106-2006,ASTM A53-2007,BS,JIS,DIN,ASTM
Application: Construction structure, machinery making, container, hall structure, s,structure
Technique: Hot Rolled
China (Mainland) Contact Details
>72h Average Response Time
38.4% Response Rate

Q235 High Quality Mild Steel Hollow Section Used In Civil Construction Made In China With Best Quality And Competitive Price

US $3-255 / Piece ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10x10~500x500mm,10x10-450x450mm
Thickness: 0.6 - 25 mm
Grade: 10#,45#,10MoWVNb,16Mn,A53(A,B),API J55,STPG42,Q235,Q345,Q195,10#-45#,A53-A369,API J55-API P110,Q195-Q345
Standard: BS 1387,JIS G3444-2006,JIS G3466,GB/T8162,ASTM A53M-2007,API 5L,BS,JIS,GB,ASTM,API,JIS G3444:2006
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
93.5% Response Rate

Made in china shelf mild steel gi square hollow sections

US $500-650 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 10mm*10mm-500mm*500mm
Thickness: 0.6 - 25 mm,0.6mm-25mm
Grade: 10#,20#,A53(A,B),Q195,Q215,Q235,St35.8,St37-2,10#-45#,A53-A369,Q195-Q345,ST35-ST52
Standard: BS EN10217,BS EN10219,JIS G3466,BS,JIS,GB 6725,ASTM A500/JIS G3466/DIN EN10219
Application: Structure Pipe; Agriculture Equipment; Fluid Transport; Gas Pipe,etc
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time

mild steel hollow section

US $500-800 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 20mm*70mm
Thickness: 0.4 - 2.0 mm
Grade: Q195,Q195-Q345
Standard: JIS G3101,GB/T 13793-1992,ASTM A53-2007,JIS,GB,ASTM
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time
5.6% Response Rate

2014 hot selling mild steel square hollow sections

US $500-800 / Ton ( FOB Price)
25 Tons (Min. Order)
Thickness: 0.5 - 60 mm
Grade: A53(A,B),St37,St37-2,Q235,Q345,Q195,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10296,BS EN10025,BS EN10219,BS EN10217,JIS G3444-2006,JIS G3441,GB 3087-1999,GB 13296-2007,GB 18248-2000,DIN EN 10217-1-2005,DIN 2448,DIN EN 10025,ASTM A106-2006,ASTM A53-2007,BS,JIS,GB,DIN,ASTM
Application: Boiler pipe,Fluid pipe,oxygen lance,hydraulic pipe,structure pipe etc.
Technique: ERW
Section Shape: Round, Square, Rectangular, Oval
China (Mainland) Contact Details
24h-48h Average Response Time

buy wholesale direct from china mild steel square hollow sections square hollow section for table legs

US $600-725 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 0.5 - 14 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,JIS G3463-2006,GB 5310-1995,DIN 1626,ASTM A789M-2001,BS,JIS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
>72h Average Response Time
17.5% Response Rate

Mild Steel Hollow Sections

US $600-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20*20-450*450mm
Thickness: 1.0 - 12.76 mm
Grade: A53(A,B),Q235,Q345,Q195,Q215,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 A252-1998,ASTM A450-1996,ANSI B36.10M-2004,ASTM A523-1996,BS,GB,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
92.6% Response Rate

square hollow sections mild carbon steel square pipes

US $600-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15*15--400*400mm
Thickness: 0.4 - 20 mm
Grade: 10#,20#,Q235,Q345,Q195,10#-45#,Q195-Q345
Standard: JIS G3460-2006,GB/T 13793-1992,DIN EN 10216-1-2004,DIN EN 10217-1-2005,ASTM A53-2007,ASTM A53M-2007,ASTM A513-2007,ASTM A523-1996,JIS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
44.3% Response Rate

mild steel square hollow section

US $520-556 / Metric Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 15*15mm-1000*1000mm
Thickness: 0.45 - 20 mm
Grade: 10#,20#,10MoWVNb,15NiCuMoNb5,A53(A,B),API J55,API K55,API L80,API N80,09Mn2V,Q215,Q235,Q345,STPA23,STPG42,10#-45#,A53-A369,API J55-API P110,Mn-V alloy,Q195-Q345,STPA22-STPA26
Standard: API 5CT,API 5DP,API 5L,ASTM A106-2006,ASTM A358-2005,BS 6323,BS EN 39,DIN 17175,DIN EN 10208-1-1998,DIN EN 10216-1-2004,DIN EN 10217-1-2005,GB/T 3094-2000,JIS G3452-2004,JIS G3463-2006,JIS G3471-1977,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
85.9% Response Rate
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