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20 20mm steel square tube

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  • steel tube 20*20mm
    • Min Order:25 ton

    • Industry:Minerals & Metallurgy

    • Commodity: Square Steel Pipe

    • Size: 20X20mm-500X500mm

    • Thickness: 1.3-30mm

    • Length: 1-12m

    • Process Type: Punching, Bending, Painted

    • Specification: ASTM A500 ASTM A36, EN10219

    • HS Code: 7306610000

    • Business Type: Manufacturer & Exporter

    • Transport Package: Bundled in Steel Strips, or as Your Indication

    • Origin: Tianjin, China

    • Region:Tianjin/Tianjin

    • Port:Xingang,Tianjin

    • Payment Method:T/T, L/C

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  • 20*20mm square steel pipe
    • Min Order:1 ton

    • Industry:Minerals & Metallurgy

    • Standard: BS, GB, ASTM, API, BS 1387, GB/T 3091-2001, ASTM A53-2007, API 5L, ASTM A 53 / BS 1387-1985

    • Grade: 16Mn, A53-A369, API J55-API P110, ST35-ST52, Q195-Q345, 16Mn, A53(A,B), A106(B,C), API J55, API K55, St52, ST35, Q235, Q345, Q195, Q215

    • Thickness: 0.7 - 30 mm

    • Section Shape: Square

    • Outer Diameter: 20*20--600*600mm

    • Secondary Or Not: Non-secondary

    • Application: Fluid Pipe

    • Technique: ERW

    • Certification: BSI

    • Surface Treatment: Galvanized

    • Region:Tianjin/Tianjin city

    • Payment Method:T/T, L/C

    • Export:USD 3 - 5 million per year

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  • YSW china 20*20mm Rectangle Hollow Section manufacturer
    • Min Order:10 ton

    • Industry:Minerals & Metallurgy

    • Standard: API, ASTM, BS, DIN, GB, JIS, API 5CT, API 5DP, API 5L, ASTM A106-2006, ASTM A213M-2001, ASTM A252-1998, ASTM A312-2007, BS 1387, DIN 1629/3, DIN 2391, DIN 2444, GB/T 3091-2001, JIS G3101, JIS G3429

    • Grade: 10#-45#, 16Mn, A53-A369, API J55-API P110, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn, A106(B,C), A209, A53(A,B), API J55, API K55, Q195, Q215, Q235, Q345, ST35, St52.4

    • Thickness: 1.2 - 40 mm

    • Section Shape: Round

    • Outer Diameter: 21 - 1219 mm

    • Secondary Or Not: Non-secondary

    • Application: Structure Pipe, Structure

    • Technique: ERW

    • Certification: API

    • Surface Treatment: Galvanized, Galvanized

    • Region:TIANJIN/TIANJIN

    • Port:XINGANG, CHINA, SHANGHAI, CHINA, RIZHAO, CHINA, NININGBO, CHINA

    • Payment Method:T/T, L/C, PayPal, Westem Union

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