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Quick Details

  • Standard: ASTM, DIN, GB, ASTM A53-2007, DIN EN 10025, GB/T 13793-1992
  • Grade: Q195-Q345, Q195, Q235
  • Thickness: 0.4 - 2.0 mm
  • Section Shape: Square
  • Outer Diameter: 10*10-100*100mm
  • Place of Origin: Hebei, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: structure, construction, furniture and so on
  • Technique: Cold Rolled
  • Certification: CE
  • Surface Treatment: black annealed
  • Special Pipe: EMT Pipe
  • Alloy Or Not: Non-alloy
  • material: low carbon steel
  • welded joint: straight
  • surface: oiled ,no rust
  • shape: straight from top to bottom
  • test way: technical department test
  • factory or trading: factory
  • sample: free
  • loading way: loading in bundles or piece by piece
  • export way: by sea , by railway
  • hs code: 730661000

Packaging & Delivery

Packaging Details in bulk
in bundles
plastic outside in bundles
as customer's request
Delivery Time 15-20 days upon receive deposit

 

Products Details:

 

Product Name 

 

Small Diameter Black Tube

Material 

Q195 (low carbon steel )

Chemical composition  C:0.06-0.12 Mn:0.25-0.50 Si<=0.30 P<=0.45

Tensile strength :315-430 (Mpa)

Wall Thickness 

0.3-2.0mm

Technology 

Cold Rolled Black Annealed 

Shape

Square 

Sizes

8*8mm   10*10mm 12*12mm 15*15mm 16*16mm 17*17mm 

18*18mm 19*19mm 20*20mm 22*22mm 24*24mm 25*25mm 

28*28mm 30*30mm 32*32mm 31*31mm 32*32mm 35*35mm 

37*37mm 38*38mm 40*40mm 45*45mm 48*48mm 50*50mm 

60*60mm 70*70mm 75*75mm 80*80mm 100*100mm

12.7*12.7mm  25.4*25.4mm 28.6*28.6mm 35.5*35.5mm

Length

5-12m

Tolerance 

Wall thickness :+/-0.02mm

Length :+/-20mm 

Package

In bulk,in bundle or as customers request  

MOQ

5 TONS 

Delivery Time 

Within 20 days ,ASAP.According to the total quantity 

Payment Term

T/T,LC

Main Market

 Southeast Asia, Mid East, Eastern Asia, Africa         

 North America, South America, Eastern Europe,

 

 photos of our products, workshop, office,etc

 

 

 

why choose us ?

 

 Bazhou Sunrise Business &Trading CO.,LTD was founded based on hebei Sunrise Industry Group, which is an industrial enterprise group with a long history. For many years developments, sunrises Group includes 16 enterprises with a considerable scale and technology level right now.

    Our company mainly export steel products , including hot rolled sectional material, galvanized material, cold rolled hollow section ( square ,rectangular, round, oval ,abnormity, etc.) ,coils and strips, tubes and pipes , L T Z, C U Z section, angle bar, steel sheet, light steel keel, wire,screw-threaded steel and other building materials and so on. 

     With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in structure and other industries.

 

contact information

       

 

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