Pure Black Hollow Square Steel Pipe and Round Pipe

• Model NO.: SGW514

• Technique: ERW

• Surface Treatment: Galvanized

• Zinc Coating: 80-200G/M2 of Black Square Pipe

• Size: 12*12-600*600mm of Black Square Pipe

• Place of Origin: Tianjin, China

• Sample: for Free of Black Square Pipe

• Specification: SGS

• HS Code: 7306610000

• Type: Welded

• Material: Q235, Q345

• Section Shape: Square

• Thickness: 0.5-25mm of Black Square Pipe

• Lenght: 2-12m of Black Square Pipe

• Grade: BS 1387, En1029, Astma53

• Company Type: Factory, Manufacturer

• Origin: Tianjin, China

1. Product Name:  Furniture Square Tube
2. Pictures show


(1) Size: 15X15mm-600X600mm / 20X30mm-600X800mm
(2)Wall Thickness: 0.4mm-8mm (3)Length: 2-12M
3. Steel material: 38*38mm Black Furniture Square Tube
Q195 Grade B, SS330, SPHC, S185
Q215 Grade C, CS Type B, SS330, SPHC
Q235 Grade D, SS400, S235JR, S235JO, S235J2
4, Standard of 38*38mm Black Furniture Square Tube
BS EN10296, BS EN10025, BS EN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88
5. PACKAGE: 38*38mm Black Furniture Square Tube Packed in bundles by steel strips with 50 PCS per bundle and package packed in plastic cloth, or as customer's requirement.
6. DELIVERY TIME: 15-30 days of 38*38mm Black Furniture Square Tube
7. CERTIFICATION: ISO 9001-2000, SGS, BV of 50*50MM black square steel pipe
8. SURFACE: Bared, Galvanized, Oiled, Color Paint, Or Other Anti-corrosive Treatment.
9. TECHINQUE: Hot rolled, Cold rolled, ERW, High-frequency welded.