Wholesale OEM 10*10mm Cold Rolled Black Square Steel Pipe Supplier

Standard：GB,ASTM, BS,JIS
Material:Q195 / S235JR / Q235B / SS400
Thickness：0.3 mm – 2.0 mm
Length：5.8M,6M,12M OR As Customer’s Request.
MOQ：5Mt
Surface: Oiled / Anti-corrosion Paint
Technique：Cold Rolled with Black Annealing

Product parameter
Commodity Black round Mild Carbon Steel Pipe
Material Q195 / S235JR / Q235B / SS400
Standard GB,ASTM, BS,JIS
Sizes 10*10mm – 100*100mm
Thickness 0.3 mm – 2.0 mm
Length 5.8M,6M,12M OR As Customer’s Request.
Surface Oiled / Anti-corrosion Paint
Technique Cold Rolled with Black Annealing
Packing In Bundles
MOQ 5 Mt
Certification ISO9001:2008,SGS,BV, CE
Application Widely used in Liquid, Furniture, Construction.

Application
♠ for liquid pipeline
♠ for metal furniture
♠ for construction
♠ for general structural parts and stamping parts
Advantage
♥ We’re steel manufacturer, with 26 years production experience, and we can
supply all sizes of steel tubes.
♥ Our factory have 10 production lines for Cold Rolled Black Square Steel
Pipes to ensure prompt delivery.
♥ The capacity of black steel pipes more than 20000 tons per month.
♥ We have own professional inspection team to ensure the quality , and accept
any third party inspection company come to test.
Our factory
Topregal(Tianjin)Industrial Co Ltd Located In Tianjin,China, Which Is Largest
Port In The North Of China. China steel pipe manufacturer has Over 15 Years
Export Experience In Steel Field, Manly Sell Black Steel Pipe, Galvanized Steel
Tube, Steel Coil Steel Sheet And Steel Profiles. Topregal (Tianjin)Industrial
Co,Ltd. And Real Team Industrial Limited Are Sister Companies, With
Professional Sales Teams， Purchase Teams，Quality Control Teams, And After-
Sales Service Teams,To Sure Every Client Having Satisfied Order Purchasing
Experience Our Steel Products Are Widely Exported To South Korea, Myanmar,
Philippineindia, Bangladeshisrael, Iraq, Democratic Of Congo, Ghana, Liberia,
Algeria, Uaeaustralia,Ecuador, Etc We Feel Grateful For Trust From Our New And
Old Clients, Topregal Looks Forward To Growing Up With Every Client

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