| Specification |
Type: Welded;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Machinery Industry, Construction & Decoration, 400X400mm Large Size Gr.B Black Square and Rectang;
Section Shape: Square;
Commodity: ASTM A500 Q235B Structure Material Black Square St;
Size of Square: 20X20--400X400mm;
Size of Rectangular: 20X40--400X600mm;
Length: 5.8/6m or Customized;
Surface: Black or Oilded to Prevent The Rust;
Producing Standard: ASTM A500 Gr.a/B/C;
Steel Material: Q195, Q235, Q345;
Producing Technique: Hot Rolled, Welded;
Brand: Youfa;
Pipes Usage: Construction, Building Structure;
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After-sales Service: Supporting After-Sale Service;
Warranty: Supporting After-Sale Service;
Type: Seamless;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose;
Section Shape: Round;
Tolerance: +/-1%;
Wall Thickness: 0-60mm;
Outer Diameter: 15mm-1200mm;
Length: 6m, 12m, 1-12m or as Required;
Surface: Black Paint, Varnish, Oil, Galvanized;
Processing: Bending Welding Decoiling Punching Cuttingmoulding;
MOQ: 25tons;
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After-sales Service: Supporting After-Sale Service;
Warranty: Supporting After-Sale Service;
Type: Seamless;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose;
Section Shape: Round;
Tolerance: +/-1%;
Wall Thickness: 0-60mm;
Outer Diameter: 15mm-1200mm;
Length: 6m, 12m, 1-12m or as Required;
Surface: Black Paint, Varnish, Oil, Galvanized;
Processing: Bending Welding Decoiling Punching Cuttingmoulding;
MOQ: 25tons;
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After-sales Service: Supporting After-Sale Service;
Warranty: Supporting After-Sale Service;
Type: Welded;
Technique: ERW;
Material: Galvanized Steel;
Surface Treatment: Galvanized;
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose;
Section Shape: Round;
Wall Thickness: 0.4-2.0 mm;
Outside Diameter: 17.93-114.3mm;
Length: 1-12meters(Normal 6000mm, Accept Fixed Length;
Standard: GB/T3091 - 2001 ,BS1387 - 1985 , DIN En10025 ,En10;
Thickness Tolerance: +/- 0.05mm;
Surface: Pre-Galvanized Surface, Zinc Coat:80g-120;
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Type: Seamless;
Technique: Cold Rolled;
Material: Stainless Steel;
Surface Treatment: Polished;
Usage: Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration;
Section Shape: Round;
Processing: Turning, Grinding, Milling, Welding, Bending, Dril;
Application: Industrial / Medical Use;
Size: Can Be Customized;
Service: OEM;
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