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BS 1387 Mild Steel Pipe/ galvanized or black round tubes in Tianjin

US $508-780 / Ton ( FOB Price)
18 Tons (Min. Order)
Place of Origin: CN;SHN
Grade: 10#;20#;45#;15NiCuMoNb5;St52;STBA22;Q235;Q345;Q195;Q215;10#-45#;15NiCuMoNb5;ST35-ST52;STBA20-STBA26;Q195-Q345
Thickness: 0.25 - 10 mm
Outer Diameter: 25 - 740 mm
Secondary Or Not: Non-secondary
Application: Oil Pipe
China (Mainland) Contact Details
>72h Average Response Time

mild steel pipes for electric wire

US $475-495 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;HEB
Grade: Q195;Q195-Q345
Thickness: 0.45 - 2.5 mm
Secondary Or Not: Non-secondary
Technique: Cold Rolled
Application: Structure Pipe
China (Mainland) Contact Details
<24h Average Response Time

hot rolled mild steel seamless pipe

US $655-988 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;16Mn;A53(A,B);A106(B,C);St37;St42;STB35;STPG42;Q345;10#-45#;16Mn;A53-A369;ST35-ST52;STB35-STB42;STPG42;Q195-Q345;A53, A106(A,B)/ST37,ST42,ST52/STPG410/X42-X70
Thickness: 2.25 - 60 mm
Outer Diameter: 20 - 610 mm;1/4''-40''
Secondary Or Not: Non-secondary
Application: Fluid Pipe
China (Mainland) Contact Details
24h-48h Average Response Time
75.0% Response Rate

Carbon steel /mild steel seamless tee pipe fitting

US $0.1-200 / Piece ( FOB Price)
5 Tons (Min. Order)
Place of Origin: CN;HEB
Type: Tee
Brand Name: Ritia
Material: Carbon Steel;A234 WPB, A105
Connection: Welding
Model Number: RT-Tee
China (Mainland) Contact Details
>72h Average Response Time
58.6% Response Rate

Q195-q235 black square steel pipe, alibaba china Square tube Q195 mild steel rectangular pipes

US $453-490 / Ton ( FOB Price)
2 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: Q195;Q235;Q345;Q195-Q345
Thickness: 0.34 - 17.75 mm
Secondary Or Not: Non-secondary
Technique: ERW
Application: Structure Pipe
China (Mainland) Contact Details
48h-72h Average Response Time

High quality 7 japanese tube/Top level china mild steel pipe manufacturer/BV and ISO steel pipe for Special Building Materials

US $500-550 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 150mm*250mm
Thickness: 2 - 30 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
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,GB/T 3094-2012
Application: Structure Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
48h-72h Average Response Time

china competitive quotation for API 5L galvanized mild steel seamless pipe

US $480-560 / Ton ( FOB Price)
25 Tons (Min. Order)
Outer Diameter: 20 - 219 mm
Thickness: 0.5 - 10 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A53(A,B),API J55,API K55,API N80,Q195,Q235,Q345,St37,St37-2,St52,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A106-2006,ASTM A53-2007,DIN 1629/4,GB 5310-1995,GB/T 3090-2000,JIS G3446-2004,API,ASTM,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
Verified Supplier - Jinan Sino Steel Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
80.2% Response Rate

STKM 11A ERW Weld 13mm Round Mild Steel Black Steel Pipe

US $700-900 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 0.125 - 3 inch
Thickness: 0.7 - 2.0 mm
Grade: 20#,Q195,Q215,Q235,Q345,St37,St37-2,10#-45#,Q195-Q345,ST35-ST52
Standard: BS EN10025,BS EN10219,DIN EN 10025,GB/T 13793-1992,GB/T 3094-2000,JIS G3466,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
24 Transactions for US $820,000+
24h-48h Average Response Time
91.2% Response Rate

construction material/mild seamless steel pipe/tube A large number of wholesale and more than two tons of free shipping

US $650-720 / Ton ( FOB Price)
2 Tons (Min. Order)
Outer Diameter: 21.3 - 508 mm
Thickness: 2.77 - 80 mm
Grade: 20#,45#,16Mn,A53(A,B),A106(B,C),A210,Q345,10#-45#,A53-A369,Q195-Q345
Standard: GB/T8162,GB/T8163,GB/T 3087,GB 5130,GB/T5310,ASTM A106-2006,ASTM A53-2007,API 5CT,API 5L,GB,ASTM,API
Application: Structure Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time

erw black mild steel pipe

US $450-700 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Outer Diameter: 8.7 - 720 mm
Thickness: 0.5 - 30 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 1387,BS 1139,BS 3059-2,GB 3087-1999,GB 13296-2007,GB 9948-2006,GB 5130,ASTM A179-1990,BS,GB,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
48h-72h Average Response Time
66.3% Response Rate

St37 Steel Material Properties Mild Carbon Seamless Steel Pipe

US $1.2-3 / Kilogram ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 3 - 80 mm
Thickness: 0.5 - 8 mm
Grade: 10#,20#,45#,16Mn,A213,30CrMo,35CrMo4,Q195,Q235,Q345,ST35,St37,ST37.4,St45,St52,10#-45#,A53-A369,Cr-Mo alloy,Q195-Q345,ST35-ST52
Standard: ANSI A213M-2001,DIN 17175,DIN 2391,DIN EN 10305,GB/T 3639-2000,GB/T 8162-1999,GB/T 8163-1999,GB/T3639,GB/T8162,GB/T8163,JIS G3441,JIS G3445-2006,ASTM,DIN,GB,JIS
Application: Fluid Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
48h-72h Average Response Time

China Manufacturer Boiler Tube & Good Price Mild Steel Pipe

US $500-1600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 0.125 - 20 inch
Thickness: 1.5 - 70 mm
Grade: A106(B,C),A209,A213,A333,A334,A335 P11,A335 P9,A53(A,B),Cr5Mo,Q345,St35.8,St37,St45-4,St45-8,St52,A53-A369,Cr-Mo alloy,Q195-Q345,ST35-ST52
Standard: ASTM A210-1996,ASTM A213-2001,ASTM A213M-2001,ASTM A333-2005,ASTM A334-2004,ASTM A335-2006,ASTM A335M-2006,BS EN10296,DIN 1626,DIN 1629/4,DIN 17175,JIS G3454-2007,JIS G3456-2004,JIS G3461-2005,ASTM,BS,DIN,JIS
Application: Boiler Pipe
Technique: Hot Rolled
Tags: Boiler Tube
China (Mainland) Contact Details
2 Transactions for US $40,000+
>72h Average Response Time
33.3% Response Rate

mild carbon steel pipe Q195

US $580-680 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 0.5 - 14 mm
Grade: 20#,Q235,Q345,Q195,Q215,10#-45#,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: Rectangular
China (Mainland) Contact Details
>72h Average Response Time
18.9% Response Rate

HIGH QUALITY MILD SQUARE STEEL PIPE PRICE

US $420-500 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15*15-500*500mm
Thickness: 1 - 15 mm
Grade: A53(A,B),Q195,Q215,Q235,Q345,A53-A369,Q195-Q345
Standard: ASME B36.10M-2004,ASTM A252-1998,ASTM A450-1996,ASTM A523-1996,ASTM A53-2007,ASTM A671-2006,BS 1387,BS 6323,BS 6363,BS EN10219,BS EN10296,GB/T 13793-1992,GB/T 3091-2001,GB/T 9711.1-1997,GB/T3901,ASTM,BS,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
92.4% Response Rate

AISI 1045 mild steel square rectangular steel pipe sizes

US $480-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 20*20-500-500mm
Thickness: 1.24 - 45 mm
Grade: 16Mn,A106(B,C),A333,A335 P1,A335 P11,A335 P12,A335 P5,A53(A,B),12CrMo,13CrMo44,35CrMo4,Cr5MoG,Q345,St52,St52.4,A53-A369,Cr-Mo alloy,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A333-2005,ASTM A335-2006,ASTM A53-2007,BS 1139,BS 31,BS EN10025,DIN 1626,DIN 17175,DIN 2391,DIN 2444,SEW680,GB/T8162,GB/T8163,JIS G3456-2004,ASTM,BS,DIN,GB,JIS
Application: structure/fluid/water and gas/heat resistant pipe etc
Technique: Cold Rolled
China (Mainland) Contact Details
1 Transaction for US $20,000+
>72h Average Response Time
38.3% Response Rate

mild steel tube 888 stainless steel seamless pipe carbon steel seamless pipe

US $500-850 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 60.23 - 508 mm
Thickness: 4.24 - 16.13 mm
Grade: API J55,API K55,API L80,API N80,API P110,API J55-API P110
Standard: API 5CT,API 5L,API,ISO11960
Application: Oil Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
78.7% Response Rate

6 inch mild steel round pipe size steel pipe supplier

US $300-600 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 20 - 219 mm
Thickness: 0.6 - 10 mm
Grade: 10#,20#,45#,16Mn,Q195,Q235,Q345,St35.4,ST37.4,St42,STPG42,10#-45#,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A213-2001,BS 1387,BS EN10217,BS EN10219,GB 3087-1999,GB/T 3091-2001,ASTM,BS,GB
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time

Q195-q235 black square steel pipe, alibaba china Square tube Q195 mild steel rectangular pipes

US $400-450 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Outer Diameter: 15x15-1000x1000mm square pipe
Thickness: 0.65 - 15 mm
Grade: 10#,20#,16Mn,A53(A,B),St37,St37-2,St52,10#-45#,A53-A369,ST35-ST52,195-Q345, Q235, Q345,
Standard: API 5L,ASTM A53M-2007,BS 1387,BS EN10217,DIN EN 10217-1-2005,GB/T8162,GB/T8163,API,ASTM,BS,DIN,GB
Application: Structure Pipe,Structure Pipe, furniture pipe,frame,machinery
Technique: ERW
Verified Supplier - Tangshan Lange Trade Co., Ltd.
China (Mainland) Contact Details
1 Transaction for US $50,000+
<24h Average Response Time

ERW MILD CARBON STEEL PIPE & HOT DIP GALVANZIED RECTANGULAR TUBE

US $650-880 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15x20mm - 200x400mm
Thickness: 1 - 12 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
91.9% Response Rate

ASTM Boiler mild steel pipe

US $450-4000 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 16 - 3048 mm
Thickness: 1 - 300 mm
Grade: 16Mn,A106(B,C),A179-C,A192,A210,A269,A335 P92,A53(A,B),12Cr1MoVG,15CrMoG,Cr5MoG,ST35,St37,St45,St52,A53-A369,Cr-Mo alloy,ST35-ST52
Standard: ASTM A106-2006,ASTM A199,ASTM A213-2001,ASTM A312-2007,ASTM A335-2006,ASTM A53-2007,DIN 17175,GB 9948-2006,GB/T 3087,GB/T5310,GB/T8162,GB/T8163,JIS G3454-2007,JIS G3455-2005,JIS G3462-2004,ASTM,DIN,GB,JIS
Application: Boiler Pipe
Technique: Hot Rolled
Verified Supplier - Tianjin Tiangang Guanye Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
88.6% Response Rate

mild seamless carbon steel pipe/astm a53 seamless steel pipe

US $550-850 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 26 - 508 mm
Thickness: 4 - 100 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),A106(B,C),API J55,API K55,STB42,STBA22,STBA24,STBA26,Q235,Q345,10#-45#,A53-A369,API J55-API P110,STB35-STB42,STBA20-STBA26,Q195-Q345
Standard: JIS G3454-2007,GB 5310-1995,GB/T 8163-1999,GB/T 8162-1999,GB/T8162,GB/T8163,GB/T3639,DIN EN 10216-1-2004,DIN EN 10217-1-2005,ASTM A106-2006,ASTM A53-2007,ASTM A335-2006,API 5CT,API 5L,JIS,GB,DIN,ASTM,API
Application: mechanical pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time
25.0% Response Rate

EN10219Q195Q215Q345Q235 ERW welded mild galvanized carbon square steel structurer gi pipes and tubes specification

US $600-800 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 20-130
Thickness: 0.5 - 30 mm
Grade: 20#,45#,A53(A,B),A106(B,C),A269,A312,A333,St37,St52,St42,STB42,Q235,Q345,Q195,Q215,10#-45#,A53-A369,ST35-ST52,STB35-STB42,Q195-Q345
Standard: BS 1387,BS 4568,JIS G3463-2006,GB/T 3091-2001,DIN 1626,DIN 1629/3,DIN EN 10216-1-2004,DIN 2444,ASTM A106-2006,ASTM A312-2001,ASTM A53-2007,ASTM A312-2007,ASME B36.10M-2004,ASME B36.19M-1985,BS,JIS,GB,DIN,ASTM
Application: Structure pipe,Fluid Pipe,water,conduit pipe,scaffolding, structure
Technique: Cold Rolled
China (Mainland) Contact Details
<24h Average Response Time
96.2% Response Rate

New arrival astm a53 a106 black hot rolled carbon schedule 40 mild seamless steel pipe for wholesales

US $600-750 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10.3 - 812.8 mm
Thickness: 2 - 60 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A179-C,A335 P1,A335 P11,A53(A,B),API J55,API L80,API N80,St37,St42,St45,10#-45#,A53-A369,API J55-API P110,ST35-ST52
Standard: API 5CT,API 5L,ANSI B36.10M-2004,ASTM A106-2006,ASTM A179-1990,ASTM A53M-2007,ASTM A789M-2001,BS 1387,BS EN10217,BS EN10219,DIN 2391,DIN 2444,DIN 2448,DIN EN 10025,DIN EN 10208-1-1998,API,ASTM,BS,DIN
Application: Boiler Pipe
Technique: Cold Drawn
China (Mainland) Contact Details
9 Transactions for US $260,000+
<24h Average Response Time
89.7% Response Rate

wholesale building material ms mild steel square / rectangular pipe

US $380.0 / Ton ( Wholesale Price)
10 Tons (Min. Order)
Thickness: 1.3 - 20 mm,1.3mm-20mm
Grade: 16Mn,A53(A,B),Q195,Q215,Q235,Q345,A53-A369,Q195-Q345
Standard: ASTM A513-2007,BS EN10219,GB 5310-1995,JIS G3466,ASTM,BS,GB,JIS,ASTM JIS GB
Application: Structure Pipe,machenical use,structure pipe
Technique: ERW
Section Shape: Square
China (Mainland) Contact Details
<24h Average Response Time
90.7% Response Rate

ERW Q195 Black Welded Round Steel Pipe for Furniture pipe mild steel pipes

US $600-900 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 12 - 76 mm
Thickness: 0.5 - 1.8 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: GB/T 3094-2000,GB
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
>72h Average Response Time

MS pipes / mild steel pipes in multiple diameters and thicknesses

US $500-800 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10 - 630 mm
Thickness: 2 - 50 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A178-C,A179-C,A210,A333,A333 Gr6,A53(A,B),St35.8,St37,St52,10#-45#,A53-A369,ST35-ST52,B
Standard: API 5L,ASTM A106-2006,ASTM A210-1996,ASTM A335M-2006,ASTM A53-2007,DIN 17175,GB/T 3087,GB/T 8162-1999,GB/T 8163-1999,API,ASTM,DIN,GB
Application: Fluid Pipe
Technique: Cold Rolled,Hot Rolled
China (Mainland) Contact Details
<24h Average Response Time
86.4% Response Rate

PVC coated mild steel square pipes 1/2''-8'' sizes with factory prices

US $515-825 / Ton ( FOB Price)
8 Tons (Min. Order)
Outer Diameter: 15mm-500mm
Thickness: 0.16 - 10 mm
Grade: 10#,20#,45#,A312,Q235,Q345,Q195,10#-45#,A53-A369,Q195-Q345
Standard: JIS G3454-2007,GB 18248-2000,GB/T 5312-1999,GB/T 13793-1992,GB/T8163,GB 5130,ASTM A1020-2002,API 5L,API 5DP,JIS,GB,ASTM,API
Application: Boiler Pipe
Technique: Cold Rolled,cold rolled or hot rolled
China (Mainland) Contact Details
>72h Average Response Time

Q195 galvanized mild iron steel pipe

US $450-470 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 20 - 219 mm
Thickness: 0.5 - 2.5 mm
Grade: A53(A,B),Q195,Q215,Q235,Q345,A53-A369,Q195-Q345
Standard: BS 1387,GB/T 3091-2001,BS,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
29.9% Response Rate

Mild Steel Black Hollow Pipe

US $430-500 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 6 - 127 mm
Thickness: 0.4 - 2.0 mm
Grade: Q195,Q195-Q345
Standard: GB/T 13793-1992,GB
Application: Structure Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
6 Transactions for US $170,000+
24h-48h Average Response Time
84.6% Response Rate

1.5inch 4 inch 10 inch 12 inch 20 inch DN500 large diameter api 5l astm a53 schedule 40 black round mild steel pipe

US $400-1000 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 0.5 - 36 inch
Thickness: 1.5 - 80 mm
Standard: API 5L,ASTM A53-2007,BS 1387,API,ASTM,BS,API,ASTM,ASME,DIN,EN,GOST,JIS
Application: Gas Pipe
Technique: Hot Rolled
Section Shape: Round
China (Mainland) Contact Details
1 Transaction for US $5,000+
48h-72h Average Response Time
25.0% Response Rate

ASTM alibaba china hight quality gas oil transport with Mild carbon Welded steel Pipe

US $400-1000 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 10.2 - 3200 mm
Thickness: 0.4 - 16 mm
Grade: 20#,A53(A,B),Q235,Q345,10#-45#,A53-A369,Q195-Q345
Standard: API 5L,ASTM A252-1998,ASTM A53-2007,DIN 1626,GB/T 13793-1992,GB/T3901,API,ASTM,DIN,GB
Application: Oil Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
80.6% Response Rate

as1163 mild metal varnish steel conveyor pipes

15 Tons (Min. Order)
Outer Diameter: 76.1 - 177.8 mm
Thickness: 3.2 - 6.0 mm
Grade: Q235,Q345,Q195,Q215,Q195-Q345
Standard: BS 6323,ASTM A513-2007,BS,ASTM
Technique: ERW
Section Shape: Round
Verified Supplier - Zhuji Hengchuan Trading Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
81.3% Response Rate

Alibaba Direct Express Mild Welded Steel Pipe for 2015

US $500-1500 / Ton ( FOB Price)
1 Ton (Min. Order)
Outer Diameter: 10.3 - 2489.2 mm
Thickness: 0.8 - 150 mm
Standard: API 5CT,API 5L,ASTM A252-1998,BS 1387,API,ASTM,BS
Section Shape: Round
Secondary Or Not: Non-secondary
Certification: CQC, CE, SGS, BV, LR
Verified Supplier - Wuxi Saniron Steel Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

High Steel DTH Drill Pipes for Rock Drilling Tools,steel drill pipe,mild steel pipes

US $500-1500 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Outer Diameter: 60.3 - 139.7 mm
Thickness: 6.45 - 12.7 mm
Standard: API 5DP,API
Application: Oil Pipe
Technique: Hot Rolled
Section Shape: Round
China (Mainland) Contact Details
<24h Average Response Time
93.3% Response Rate

china supplier and price skyrunner mild steel rectangular pipes

US $400-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 0.1 - 40 mm
Grade: 10#,20#,45#,16Mn,A106(B,C),A135-A,A369,A53(A,B),15Mo3,Q195,Q215,Q235,Q345,ST35,St37-2,10#-45#,A53-A369,Mo,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ANSI A210-1996,ANSI A312-2001,ASTM A106-2006,ASTM A199,ASTM A254-1997,ASTM A335M-2006,ASTM A53M-2007,BS 1387,BS EN10219,DIN 1626,GB/T 3091-2001,GB/T 3093-2002,JIS C8305-1999,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
Section Shape: square/ rectangular
Verified Supplier - Tianjin JN Steel Pipe Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
78.6% Response Rate

Rectangular Mild Steel Pipe

US $450-600 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 10*20-200*400
Thickness: 0.3 - 17.75 mm
Grade: Q195,Q215,Q235,Q345,Q195-Q345
Standard: ASTM A513-2007,DIN EN 10216-1-2004,GB/T 3094-2000,JIS G3465-2006,ASTM,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $10,000+
48h-72h Average Response Time
68.2% Response Rate

Mild Steel Pipes, A106 SMLS, A106 ERW

1 Kilogram (Min. Order)
Outer Diameter: 12 - 914 mm
Thickness: 2 - 63 mm
Standard: ASTM A106-2006,ASTM
Application: oil pipe, structural pipe, engineering pipe
Technique: Hot Rolled,Seamless
Section Shape: Round
Verified Supplier - YI HE FA ENTERPRISES PTE LTD
Singapore Contact Details
>72h Average Response Time

Black Round Mild Steel Pipes Price Q235

US $48-165 / Kilogram ( FOB Price)
Grade: 600 Series
Standard: JIS,AISI,ASTM,GB,DIN,EN
Application: all sectors
Certification: ISO
Type: all shapes
Brand Name: heubach
Verified Supplier - HEUBACH INTERNATIONAL
48h-72h Average Response Time
74.9% Response Rate

mild steel pipe/welded steel pipe/ERW black steel pipe

US $450-550 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 21.3 - 660 mm
Thickness: 1.0 - 20 mm
Grade: 16Mn,API J55,API K55,API N80,Q195,Q215,Q235,Q345,ST35,St45-8,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ASTM A252-1998,BS 1139,BS 1387,BS EN 39,BS EN10025,BS EN10219,GB/T9711,JIS G3441,JIS G3466,API,ASTM,BS,GB,JIS
Application: Hydraulic Pipe
Technique: SAW,HFW
Verified Supplier - Tianjin Boyu Steel Pipe Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Black Mild Carbon ERW Steel Pipe

US $400-500 / Ton ( FOB Price)
1 Piece (Min. Order)
Outer Diameter: 20 - 660 mm
Thickness: 1.5 - 22 mm
Grade: 20#,A106(B,C),A178-C,A214,A53(A,B),API J55,API K55,API L80,API N80,API P110,Q235,Q345,St37,St42,St52,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5CT,API 5L,ANSI B36.10M-2004,ASTM A106-2006,ASTM A252-1998,ASTM A513-2007,ASTM A53-2007,BS 1139,BS 1387,BS EN 39,BS EN10217,BS EN10219,DIN 2444,JIS G3444-2006,JIS G3452-2004,API,ASTM,BS,DIN,JIS
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
24h-48h Average Response Time
76.5% Response Rate

ERW Welded Cold Rolled Square mild carbon black steel pipe

US $600-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Thickness: 1.5 - 30 mm
Grade: 10#,20#,45#,15MnV,16Mn,A53(A,B),A106(B,C),API J55,API K55,API N80,API L80,Q235,Q345,Q195,Q215,10#-45#,Mn-V alloy,A53-A369,API J55-API P110,Q195-Q345
Standard: BS 1387,BS EN10296,GB 5310-1995,DIN 1629/3,DIN EN 10208-1-1998,DIN EN 10217-1-2005,ASTM A106-2006,API 5L,BS,GB,DIN,ASTM,API
Application: Chemical Fertilizer Pipe
Technique: ERW
Section Shape: round/square
China (Mainland) Contact Details
2 Transactions for US $20,000+
24h-48h Average Response Time
75.5% Response Rate

mild steel pipe C45

US $580-880 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 6 - 640 mm,1/8 inch to 24 inch
Thickness: 1 - 60 mm,sch40,sch80,sch 100,sch 140, sch 160,
Grade: 10#,20#,45#,16Mn,A106(B,C),A178-C,A179-C,A192,A53(A,B),ST35,St35.8,St37,St42,St45,St52,10#-45#,A53-A369,ST35-ST52,A53A, A53B, 20G, A106B
Standard: ASTM A106-2006,ASTM A53-2007,BS 3059-2,DIN 1629/3,DIN 1629/4,DIN 17175,DIN 2391,GB 3087-1999,GB 5310-1995,GB/T 3094-2000,GB/T 8162-1999,GB/T 8163-1999,JIS G3445-2006,JIS G3454-2007,JIS G3456-2004,ASTM,BS,DIN,GB,JIS,ASME, ANSI, ASTM
Application: Boiler Pipe
Technique: Hot Rolled,Seamless
China (Mainland) Contact Details
1 Transaction for US $30,000+
>72h Average Response Time

6 inch mild steel round pipe price,steel pipe supplier

US $560-750 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 19 - 600 mm
Thickness: 0.6 - 25 mm
Grade: 10#,20#,45#,15Mo3,16Mn,A53(A,B),A106(B,C),API J55,API K55,API N80,API L80,Q235,Q345,Q195,Q215,10#-45#,Mo,A53-A369,API J55-API P110,Q195-Q345
Standard: BS 1387,BS EN10296,BS 1139,JIS G3459-2004,JIS G3459,GB/T 3091-2001,GB/T3901,DIN 2448,DIN 2444,ASTM A106-2006,ASTM A53-2007,ASTM A53M-2007,API 5CT,API 5L,API 5DP,BS,JIS,GB,DIN,ASTM,API
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
4 Transactions for US $170,000+
48h-72h Average Response Time
80.6% Response Rate
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