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welded black steel pipe properties

US $520-650 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;TIA
Grade: 16Mn;A53(A,B);St37;St52;St42;St45;St35.8;St37-2;St35.4;ST35;Q235;Q345;Q195;Q215;16Mn;A53-A369;ST35-ST52;Q195-Q345
Thickness: 0.2 - 30 mm
Outer Diameter: 10 - 1000 mm
Surface Treatment: Galvanized
Secondary Or Not: Non-secondary
China (Mainland) Contact Details
1 Transaction for US $430,000+
48h-72h Average Response Time
68.7% Response Rate

black steel pipe properties

US $600-760 / Ton ( FOB Price)
20 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;10Cr9Mo1VNb;16Mn;A106(B,C);A53(A,B);API J55;API K55;Q195;Q215;Q235;Q345;ST35;10#-45#;10Cr9Mo1VNb;16Mn;A53-A369;API J55-API P110;Q195-Q345;ST35-ST52
Thickness: 1.2 - 30 mm
Outer Diameter: 20 - 1330 mm
Secondary Or Not: Non-secondary
Technique: ERW
China (Mainland) Contact Details
4 Transactions for US $170,000+
24h-48h Average Response Time
80.0% Response Rate

15x15 steel square pipe l80 steel pipe material properties 250*250-500*500mm Black Steel Pipe ,bridge construction

US $510-550 / Ton ( FOB Price)
5 Tons (Min. Order)
Place of Origin: CN;TIA
Grade: 10#;20#;45#;A200;A210;A250;A335 P11;A335 P9;A53(A,B);Q195;Q345;ST35;St35.4;St37;St37-2;10#-45#;A53-A369;Q195-Q345;ST35-ST52
Thickness: 1.5 - 12 mm
Secondary Or Not: Non-secondary
Technique: Cold Drawn
Application: Structure Pipe
China (Mainland) Contact Details
48h-72h Average Response Time

Black iron structural 40mm galvanized steel pipe properties

US $600-700 / Ton ( FOB Price)
10 Metric Tons (Min. Order)
Place of Origin: CN;TIA
Grade: A53(A,B);Q195;Q215;Q235;Q345;A53-A369;Q195-Q345
Thickness: 0.6 - 23 mm
Outer Diameter: 19 - 610 mm
Surface Treatment: Galvanized
Secondary Or Not: Non-secondary
China (Mainland) Contact Details
>72h Average Response Time

Reliable high-end black steel pipe properties

US $600-750 / Metric Ton ( FOB Price)
25 Metric Tons (Min. Order)
Place of Origin: CN;SHN
Grade: 10#;20#;45#;16Mn;Q235;Q345;Q195;Q215;10#-45#;16Mn;Q195-Q345
Thickness: 0.5 - 10 mm
Outer Diameter: 20 - 219 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
Verified Supplier - Jinan Sino Steel Co., Ltd.
China (Mainland) Contact Details
1 Transaction for US $10,000+
<24h Average Response Time
92.1% Response Rate

black steel pipe properties

US $500-1200 / Metric Ton ( FOB Price)
0.5 Metric Tons (Min. Order)
Outer Diameter: 6 - 1219 mm
Thickness: 1 - 200 mm
Grade: 16Mn,A106(B,C),A192,A333 Gr6,A335 P91,A53(A,B),12Cr1MoV,ST35,St37,St37-2,St42,St45,St45-8,St52,STPG42,A53-A369,Cr-Mo alloy,ST35-ST52
Standard: API 5L,ASTM A106-2006,ASTM A179-1990,ASTM A210-1996,ASTM A312M-2007,ASTM A333-2005,ASTM A53-2007,BS EN10025,DIN 1629/3,DIN 1629/4,DIN 17175,GB/T 8163-1999,JIS G3454-2007,JIS G3461-2005,JIS G3467-2006,API,ASTM,BS,DIN,GB,JIS
Application: Petroleum,Chemical ,fluid, superheater of boiler, heat exchanger
Technique: Cold Rolled
China (Mainland) Contact Details
12 Transactions for US $100,000+
24h-48h Average Response Time
69.2% Response Rate

Low price black carbon welded steel pipe properties

US $450-650 / Ton ( FOB Price)
10 Tons (Min. Order)
Thickness: 0.4 - 40 mm
Grade: A53(A,B),Q195,Q235,Q345,St37,St52,A53-A369,Q195-Q345,ST35-ST52
Standard: API 5L,ASTM A252-1998,ASTM A53-2007,BS EN10219,DIN 1626,GB/T 13793-1992,GB/T3901,JIS G3101,API,ASTM,BS,DIN,GB,JIS,ASTM, BS, DIN, GB, JIS, EN
Application: Structure, Oil, Gas, Pilepipe,or other special purpose
Technique: Cold Drawn
Section Shape: Round, Square, Rectangular
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

ERW black carbon steel pipe properties

US $500-1000 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 8.7 - 720 mm
Thickness: 0.5 - 30 mm
Grade: 15MnV,09Mn2V,15Mo3,16Mo,16mo3,A106(B,C),A178-C,STBA22,STBA24,STBA20,STBA23,Q235,Q345,Q195,Q215,Mn-V alloy,Mo,A53-A369,STBA20-STBA26,Q195-Q345
Standard: BS 1387,BS 1139,BS 3059-2,BS 31,GB 3087-1999,GB 13296-2007,GB 9948-2006,GB 18248-2000,GB/T 12770-2002,GB 5130,ASTM A182-2001,ASTM A179-1990,API 5CT,API 5L,API 5DP,BS,GB,ASTM,API
Application: fluid,drill,hydraulic,structure pipe
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $430,000+
48h-72h Average Response Time
68.7% Response Rate

welded black carbon steel pipes mild steel properties

US $340-430 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Outer Diameter: 21.3 - 219.1 mm
Thickness: 2.8 - 6.5 mm
Grade: 10#,20#,45#,Q195,Q215,Q235,10#-45#,Q195-Q345
Standard: ASTM A53-2007,BS 1387,GB/T 3091-2001,ASTM,BS,GB
Application: Structure Pipe,steel structure
Section Shape: Round,round
China (Mainland) Contact Details
1 Transaction for US $70,000+
>72h Average Response Time
60.1% Response Rate

15x15 steel square pipe l80 steel pipe material properties 250*250-500*500mm Black Steel Pipe ,bridge construction

US $800-1000 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 8*8mm-600*600mm
Thickness: 0.4 - 13 mm
Grade: 10#,16Mn,16Mo,10#-45#,Mo
Standard: ASTM A106-2006,BS EN10025,ASTM,BS
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
58.2% Response Rate

a106 black steel pipe mechanical properties

US $600-900 / Metric Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 19 - 610 mm
Thickness: 1 - 60 mm
Grade: A106(B,C),A53-A369,carbon steel
Standard: ASTM A106-2006,ASTM
Application: Boiler Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
69.3% Response Rate

a106 black steel pipe mechanical properties

US $2.15-4.96 / Kilogram ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 4 - 100 mm
Thickness: 0.8 - 15 mm
Grade: 10#,16Mn,St37-2,St45-4,10#-45#,ST35-ST52, 10#,20#,45#,16Mn,St37,St52,St45,ST37.4,Q345,10#-
Standard: DIN 2391,GB/T 3639-2000,DIN,GB, BS 6323,JIS G3445-2006,GB/T3639,DIN 2391,BS,JIS,GB,DIN
Application: Hydraulic Pipe
Technique: Cold Rolled
China (Mainland) Contact Details
24h-48h Average Response Time
71.4% Response Rate

ASTM A106 cold drawn seamless black steel pipe properties

US $0.8-1.2 / Kilogram ( FOB Price)
5 Metric Tons (Min. Order)
Outer Diameter: 30 - 250 mm
Thickness: 2 - 30 mm
Grade: 10#,20#,45#,16Mn,Q195,Q235,Q345,ST35,St37,St37-2,St42,St45,St52,St52.4,STB35,10#-45#,Q195-Q345,ST35-ST52,STB35-STB42,10#-45#,st35-st52,q345,25Mn
Standard: ASTM A1020-2002,DIN 2391,ASTM,DIN
Application: Hydraulic Pipe,hydraulic cylinder ,automobile ,oil drilling
Technique: Cold Drawn
China (Mainland) Contact Details
>72h Average Response Time
75.8% Response Rate

rectangular hollow section/black annealing steel pipe/black iron pipe properties

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
93.3% Response Rate

galvanized pipe black steel pipe gi pipe properties 3inch

US $450-550 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Thickness: 0.8 - 12 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,BS 1387,BS 4568,ASTM,BS
Standards: JIS,BS,ASTM,EN,DIN,GB,AS
Application: Fluid pipe,boiler pipe,structure pipe, oil gas pipe,tc
Technique: Hot Rolled
China (Mainland) Contact Details
<24h Average Response Time
89.3% Response Rate

black steel pipe properties

US $650-1050 / Ton ( FOB Price)
Outer Diameter: 25 - 356 mm
Thickness: 2.5 - 80 mm
Grade: 20#,16Mn,A53(A,B),A106(B,C),A210,A178-C,St52,St42,St45,St42-2,10#-45#,A53-A369,ST35-ST52
Standard: JIS G3461-2005,JIS G3455-2005,JIS STPG370,GB/T 8163-1999,DIN 1626,ASTM A106-2006,ASTM A53-2007,API 5CT,API 5L,JIS,GB,DIN,ASTM,API
Application: Fluid Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
>72h Average Response Time

A106 BLACK STEEL PIPE MECHANICAL PROPERTIES

US $560-750 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 1 - 4 inch
Thickness: 0.5 - 12 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,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 Average Response Time
90.7% Response Rate

a106 black steel pipe mechanical properties

US $450-570 / Ton ( FOB Price)
25 Tons (Min. Order)
Thickness: 0.35 - 2.0 mm
Grade: Q195,Q235,Q195-Q345
Standard: BS 1387,GB/T 13793-1992,BS,GB
Application: Structure Pipe
Technique: Cold Rolled,ERW
Section Shape: square, rectangular, round, oval,LTZ
China (Mainland) Contact Details
6 Transactions for US $170,000+
24h-48h Average Response Time
81.1% Response Rate

black steel pipe properties

US $820-1100 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 21.3 - 610 mm
Thickness: 5 - 25 mm
Grade: 20#,15CrMo,12CrMo,16Mo,16Mn,A53(A,B),A106(B,C),API J55,St37,St52,St42,Q235,Q195,10#-45#,Cr-Mo alloy,Mo,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS EN10296,GB 5310-1995,GB 3087-1999,GB/T 8163-1999,GB/T 8162-1999,DIN 1626,DIN 2391,DIN 17175,DIN EN 10305,ASTM A106-2006,ASTM A53-2007,API 5CT,API 5L,BS,GB,DIN,ASTM,API
Application: Structure Pipe
Technique: Cold Rolled
Tags: Black Pipe
China (Mainland) Contact Details
>72h Average Response Time

black steel pipe properties

US $500-700 / Metric Ton ( FOB Price)
0.5 Metric Tons (Min. Order)
Outer Diameter: 20 - 89 mm
Thickness: 1.0 - 6.0 mm
Grade: St37,Q235,Q345,Q195,Q215,ST35-ST52,Q195-Q345
Standard: BS 1387,BS 6363,JIS G3466,GB/T 13793-1992,GB/T 3094-2000,DIN 1626,ASTM A53-2007,BS,JIS,GB,DIN,ASTM
Technique: ERW
Section Shape: Round
China (Mainland) Contact Details
25 Transactions for US $830,000+
<24h Average Response Time
91.4% Response Rate

price skyrunner manufacture black steel pipe properties made in china

US $450-700 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 0.375 - 48 inch
Thickness: 0.5 - 20 inch
Grade: 10#,20#,45#,16Mn,API J55,API K55,API P110,Q195,Q215,Q235,Q345,St42,St52,STB35,STB42,10#-45#,API J55-API P110,Q195-Q345,ST35-ST52,STB35-STB42
Standard: API 5CT,API 5L,ASTM A53-2007,ASTM A53M-2007,BS 1139,BS 1387,BS EN10217,BS EN10219,BS EN10296,DIN 1626,DIN EN 10216-1-2004,GB/T 3093-2002,GB/T 9711.1-1997,GB/T3901,JIS G3466,API,ASTM,BS,DIN,GB,JIS
Application: Fluid Pipe
Technique: ERW
Verified Supplier - Tianjin JN Steel Pipe Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
79.0% Response Rate

Competitive price best quality black steel pipe properties

US $500-650 / Ton ( FOB Price)
2 Metric Tons (Min. Order)
Thickness: 0.2 - 12 mm
Grade: 10#,20#,45#,16Mn,10#-45#,Q195-Q345, Q235, Q345
Standard: BS 1139,BS EN10025,BS
Application: Structure, Oil, Gas, Pile, etc.
Technique: Hot Rolled,Cold rolled, hot rolled, galvanized
Section Shape: Rectangular, round, square
China (Mainland) Contact Details
<24h Average Response Time
91.7% Response Rate

black steel pipe properties

US $0.015-70 / Piece ( FOB Price)
100 Pieces (Min. Order)
Place of Origin: CN;SHX
China (Mainland) Contact Details
9 Transactions for US $250,000+
<24h Average Response Time
82.3% Response Rate

black steel pipe properties

5 Tons (Min. Order)
Outer Diameter: 19 - 426 mm
Thickness: 0.55 - 20 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 1387,BS 1139,GB/T 9711.1-1997,GB/T 13793-1992,GB/T 3094-2000,GB/T 9711.2-1999,GB/T3901,GB/T9711,DIN 2444,ASTM A53-2007,ASTM A335-2006,ASTM A53M-2007,ASTM A252-1998,ANSI B36.10M-2004,ASME B36.10M-2004,BS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin Zhongchi Steel Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
54.1% Response Rate

A106 BLACK STEEL PIPE MECHANICAL PROPERTIES

US $580-730 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 21.3 - 273.1 mm
Thickness: 2.75 - 12 mm
Grade: A53(A,B),Q195,Q215,Q235,Q345,A53-A369,Q195-Q345
Standard: API 5L,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/T3901,API,ASTM,BS,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
<24h Average Response Time
91.8% Response Rate

Good supplier ASTM A53 black steel pipe properties in stock

US $800-900 / Ton ( FOB Price)
20 Tons (Min. Order)
Outer Diameter: 31.3 - 660 mm
Thickness: 0.8 - 25 mm
Grade: 20#,16Mn,A106(B,C),A53(A,B),10#-45#,A53-A369
Standard: API 5L,ASTM A252-1998,ASTM A53-2007,API,ASTM
Application: Fluid Pipe
Technique: ERW
China (Mainland) Contact Details
48h-72h Average Response Time

q235b black mild steel pipe properties

US $550-650 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 0.5 - 8 inch
Thickness: 0.8 - 12 mm
Grade: Q195,Q215,Q235,Q345,St37,St52,Q195-Q345,ST35-ST52
Standard: ASTM A106-2006,ASTM A53-2007,BS 1387,GB/T 3091-2001,ASTM,BS,GB
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
14.6% Response Rate

Black Steel Pipe Properties

1 Ton (Min. Order)
Outer Diameter: 6 - 711 mm
Thickness: 1 - 20 mm
Section Shape: Round
Secondary Or Not: Non-secondary
Certification: CE
type: Seamless Steel Pipe
Tags: Pipe
Verified Supplier - Zhejiang Hengyuan Steel Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
89.7% Response Rate

welded black steel pipe properties

5 Tons (Min. Order)
Outer Diameter: 20 - 325 mm
Thickness: 0.8 - 12.75 mm
Grade: Q235,Q345,Q195,Q195-Q345
Standard: BS 1387,GB/T 3091-2001,GB/T 13793-1992,GB/T9711,DIN 2391,ASTM A53M-2007,ASTM A252-1998,BS,GB,DIN,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
75.4% Response Rate

ERW black pipe q345 steel properties

US $600-800 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20 - 355 mm
Thickness: 0.7 - 10 mm
Grade: 20#,16Mn,API J55,API P110,Q235,Q345,Q195,Q215,10#-45#,API J55-API P110,Q195-Q345
Standard: BS 1387,BS EN 10297,BS EN 39,BS EN10219,GB/T 9711.1-1997,GB/T3901,ASTM A53-2007,API 5CT,API 5L,BS,GB,ASTM,API
Application: Structure Pipe
Technique: ERW
Verified Supplier - Tianjin Yuheng Steel Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

api 5l gr.b schedule40 black steel pipe properties

US $600-1000 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 20 - 610 mm
Thickness: 2 - 80 mm
Grade: 10#,20#,45#,16Mn,A53(A,B),A106(B,C),API J55,St37,St52,St45,St37-2,ST37.4,Q235,Q345,Q195,10#-45#,A53-A369,API J55-API P110,ST35-ST52,Q195-Q345
Standard: BS EN10296,BS EN10217,JIS G3463-2006,JIS G3461-2005,GB 5310-1995,GB/T 8163-1999,DIN 1626,DIN 17175,ASTM A106-2006,ASTM A312-2001,ASTM A53-2007,ASTM A53M-2007,ASTM A312M-2007,API 5CT,API 5L,BS,JIS,GB,DIN,ASTM,API
Application: Fluid Pipe
Technique: Hot Rolled
China (Mainland) Contact Details
<24h Average Response Time
95.0% Response Rate

high quality cold rolled black steel pipe properties

US $500-900 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15 - 100 mm
Thickness: 0.5 - 3 mm
Grade: 10#,20#,45#,Q195,Q215,Q235,10#-45#,Q195-Q345
Standard: API 5L,ASTM A213-2001,BS 6323,BS EN 39,BS EN10296,DIN EN 10217-1-2005,GB 3087-1999,JIS G3452-2004,JIS G3456-2004,JIS G3461-2005,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe
Technique: ERW,anneal
Verified Supplier - Sanli Industry Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
68.8% Response Rate

best price!!! astm a53 black steel pipe properties

US $600-1100 / Ton ( FOB Price)
5 Tons (Min. Order)
Outer Diameter: 13.7 - 711.2 mm
Thickness: 2.5 - 75 mm
Grade: 10#,20#,45#,15Mo3,16Mo,16mo3,16Mn,St37,St52,St42,Q235,Q345,Q195,10#-45#,Mo,ST35-ST52,Q195-Q345
Standard: BS 1387,BS 1139,JIS G3463-2006,JIS G3459-2004,JIS G3454-2007,GB 5310-1995,GB 3087-1999,GB/T 8163-1999,DIN 1626,DIN 1629/3,ASTM A106-2006,ASTM A53-2007,API 5L,BS,JIS,GB,DIN,ASTM,API
Application: Structure Pipe,gas and oil
Technique: Hot Rolled
China (Mainland) Contact Details
>72h Average Response Time
7.7% Response Rate

Top Quality of black steel pipe properties

US $550-700 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 21.3 - 610 mm
Thickness: 1.8 - 22 mm
Grade: Q235,Q195,Q215,Q195-Q345
Standard: BS EN 10297,GB/T3901,ASTM A53-2007,BS,GB,ASTM
Application: Structure Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
57.5% Response Rate

Black Carbon Mild Steel Pipe Properties

US $460-580 / Metric Ton ( FOB Price)
1 Piece (Min. Order)
Outer Diameter: 5 - 168 mm
Thickness: 0.2 - 12 mm
Grade: 10#,A53(A,B),API J55,API K55,Q195,Q215,Q235,Q345,St37-2,St52,10#-45#,A53-A369,API J55-API P110,Q195-Q345,ST35-ST52
Standard: API 5L,ASTM A106-2006,ASTM A53-2007,BS 1387,DIN 17175,GB/T 3094-2000,JIS G3441,API,ASTM,BS,DIN,GB,JIS
Application: Structure Pipe,Construction,Agriculture,Industry,etc
Technique: ERW
China (Mainland) Contact Details
2 Transactions for US $140,000+
>72h Average Response Time
3.8% Response Rate

Hot sale steel pipe from china steel pipe ap15l black iron pipes properties

US $600-1000 / Ton ( FOB Price)
10 Metric Tons (Min. Order)
Outer Diameter: 32 - 630 mm, 32 - 630 mm
Thickness: 2 - 12 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: Construction,oil,natural/coal gas,water and some solid materials.Etc.
Technique: Hot Rolled
China (Mainland) Contact Details
48h-72h Average Response Time
77.3% Response Rate

BS 1387 Welded Black Square Steel Square Pipe Properties

US $610-700 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 15*15-600*600mm
Thickness: 0.8 - 30 mm
Grade: 10#,20#,45#,A53(A,B),A106(B,C),A312,St37,St52,St42,STB35,STPA25,Q235,Q345,Q195,Q215,10#-45#,A53-A369,ST35-ST52,STB35-STB42,STPA22-STPA26,Q195-Q345
Standard: BS 1387,BS 6323,BS 4568,JIS G3463-2006,GB 5310-1995,GB 5130,DIN 1626,DIN 17175,ASTM A106-2006,ASTM A213-2001,ASTM A312-2001,ASTM A53-2007,BS,JIS,GB,DIN,ASTM
Application: Structure Pipe,agricultural pipe,engineering and construction
Technique: ERW
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time
42.0% Response Rate

TPCO black steel pipe properties

US $600.00-900.00 / Metric Ton ( FOB Price)
500 Metric Tons (Min. Order)
Outer Diameter: 219.1 - 660 mm
Thickness: 6.4 mm
Standard: API 5L,API
Application: Oil Pipe
Technique: Hot Rolled
Section Shape: Round
China (Mainland) Contact Details
>72h Average Response Time

best quality for black steel pipe properties

US $630-760 / Ton ( FOB Price)
10 Tons (Min. Order)
Outer Diameter: 25 - 650 mm
Thickness: 1.5 - 55 mm
Grade: 10#,20#,45#,10MoWVNb,10Cr9Mo1VNb,16Mn,A53(A,B),A106(B,C),St37,St52,St35.8,ST35,Q235,Q195,Q215,10#-45#,A53-A369,ST35-ST52,Q195-Q345
Standard: BS 1387,BS EN10219,BS EN10217,JIS G4051,JIS G3466,GB/T 9711.1-1997,GB/T 3091-2001,GB/T8163,GB/T3901,DIN 17175,DIN 2444,ASTM A106-2006,ASTM A312-2001,ASTM A53-2007,API 5L,BS,JIS,GB,DIN,ASTM,API
Application: Hydraulic Pipe
Technique: ERW
China (Mainland) Contact Details
>72h Average Response Time
23.8% Response Rate
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