50mm square tube
Product(s)1 of 1
Min Order:1 piece
Industry:Minerals & Metallurgy
Size: 20x20mm - 400x400mm
Wall thickness: 1.3mm - 20mm
Length: 6m in stock( or customized)
Material: Q195, Q235, Q345
Surface: black (can be oiled or painted)
Package: in bundles with export pvc package
Standard: ASTM A53 Gr. A, B, C
Application: construction, building material
Region:tianjin/tianjin
Port:Tianjin Port, Shanghai Port,etc.
Payment Method:T/T, L/C, D/P D/A
Min Order:1 ton
Industry:Construction & Real Estate
Surface: Galvanized Coated
Material: Q195/Q215/Q235/Q345
Usage: Construction Structure
Length: 1-12m
End protector: Plastic Pipe Cap
Shape: Square Section
color: silver white
Type: ERW
Keyword: Pre Galvanised Steel Tube
Production name: Pre Galvanised Steel Tube
Region:Tianjin/Tianjin
Port:Tianjin, China
Payment Method:T/T, L/C
Min Order:25 ton
Industry:Minerals & Metallurgy
Commodity: Square Steel Pipe
Size: 19X19mm-500X500mm
Thickness: 1.0-30mm
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
Min Order:25 ton
Industry:Minerals & Metallurgy
Construction, bridge, highway, windows of model: Ends:Usually Plain ,But Can Be Beveled Or By Your
Region:TIANJIN/TIANJIN
Port:XINGANG PORT, ANY PORT
Payment Method:T/T, L/C, D/P D/A
Turnover:USD 30 - 50 million per year
Export:USD 30 - 50 million per year
Employee:100 - 500
Min Order:1 ton
Industry:Minerals & Metallurgy
Standard: BS, GB, ASTM, API, BS 1387, GB/T 3091-2001, ASTM A53-2007, API 5L
Grade: 16Mn, A53-A369, ST35-ST52, Q195-Q345, 16Mn, A53(A,B), A106(B,C), St37, Q235, Q345, Q195, Q215
Thickness: 0.7 - 14 mm
Section Shape: Square
Outer Diameter: 20*30~600*600
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: Hot Rolled, Welded
Certification: BSI
Surface Treatment: painting
Region:Tianjin/Tianjin city
Payment Method:T/T, L/C
Export:USD 3 - 5 million per year
Min Order:25 metric ton
Industry:Minerals & Metallurgy
Section Shape:: Square
Certification:: CE, ISO9001;2008
Technique:: ERW
Anual Output:: 800000 Tons
End Treatment:: Plain, Bevelled
Surface Treatment:: black, oil, Black Oil Surface
Standard:: API, ASTM, BS, JIS, BS1387,
Grade:: 10#, 20#, API J55, Q195, Q215
Outer Diameter:: 15x15mm---600x600mm
Application:: Structure Pipe
Region:Hebei province/Tangshan
Port:Tianjin port, JingTang port
Payment Method:T/T, L/C
Unit Price:US $500 /metric ton
Min Order:5 metric ton
Industry:Construction & Real Estate
certification:: ISO9001-2000
Length:: 2-12m
Standard:: BS, GB, ASTM, BS 1387, GB/T 14291-2006, ASTM A53-2007, ASTM GB EN
Outer Diameter:: 10 - 3048 mm
Place of Origin:: Tianjin, China (Mainland)
Section Shape:: square,rectangular
Delivery time:: 10 days
Region:Tianjing/Tianjing
Port:xingang port
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash
Min Order:20 piece
Industry:Minerals & Metallurgy
Technique: Cold Rolled,Welded
Thickness: 1 - 10 mm
Outer Diameter: 20-500mm,21.3mm-219.1mm
Grade: 10#,20#,Q235,Q345,Q195,10#-45#,Q195-Q345
Application: Oil Pipe
Section Shape: Square
Region:Tianjin/Tianjin
Turnover:Above USD 100 million per year
Imports:Below USD 100 thousand per year
Unit Price:US $450-950 /metric ton
Min Order:10 metric ton
Industry:Minerals & Metallurgy
Standard: BS, GB, DIN, ASTM
Standard: BS 1387, BS 1139, BS EN 39, GB/T 13793-1992, DIN 1626, ASTM A53-2007
Grade: 16Mn, A53-A369, ST35-ST52, Q195-Q345
Grade: 16Mn, A53(A,B), St37, St42, Q235, Q195, Q215
Thickness: 1.2 - 8 mm
Section Shape: Round
Outer Diameter: 19 - 273.1 mm
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: Hot Rolled
Certification: ISO9001-2001
Surface Treatment: Galvanized
Special Pipe: Thick Wall Pipe
Alloy Or Not: Non-alloy
Technique: Welded
Specification: 1/2" to 8"
Outer Diameter: 19mm-273.1mm
Length: 3m-12m
Usage: Water,Gas,Scaffolding
Region:Tianjin/Tianjin
Port:TIANJIN XINGANG PORT, QINGDAO PORT, SHANGHAI PORT, NINGBO PORT
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
Unit Price:US $599 /metric ton
Min Order:20 metric ton
Industry:Minerals & Metallurgy
Standard: ASTM/GB/JIS/DIN,etc.
Grade: Q195~Q345
Length: 5.8M/6M/11.8M/12M or as request
Technique: ERW
Packing: seaworthy export package
MOQ: 20mts
Quality control: third party inspection before shipping
Place of origin: China
Main market: Southest Asia, Africa, Middle East, South America
Keywords: square steel tube, square hollow sections
Region:Hebei/Tangshan
Port:Tianjin port, Jingtang port, Caofeidian port, Main port china
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash
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
Unit Price:US $580-650 /ton
Min Order:25 ton
Industry:Minerals & Metallurgy
颜色: Natural Black
Region:Tianjin/Tianjin
Port:xingang sport
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union
