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China manufacturer Carbon steel black tube Black Steel tube good factory
Products Details:
Product Name | China manufacturer Carbon steel black tube Black Steel tube good factory |
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 | 1.In Bundle |
MOQ | 5 TONS |
Delivery Time | Within 20 days ,ASAP.According to the total quantity |
Payment Term | 1.T/T :30% Advance,Balance paid before loading |
Main Market | Southeast Asia, Mid East, Eastern Asia, Africa North America, South America, Eastern Europe, |
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BV CERTIFICATE
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,screwthreaded 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.