| Payment Type: | L/C,T/T,D/P |
| Incoterm: | FOB,CFR,CIF,EXW |
| Transportation: | Ocean,Land,Express |
| Port: | Tianjin,Qingdao,Shanghai |
Model No.: Q235 Q345
Standard: Api, Din, Astm, Gb, Bs, Jis
Material: Q195-Q345, A53-A369, 10#-45#, St35-St52
Section Shape: Square, Rectangular
Place Of Origin: China
Application: Fluid Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Structure Pipe
Production Process: Hot Rolled
Certification: Ce
Whether Alloy: Non-Alloy
Tolerance: ±1%
Category: Square tubes, Welded Steel Pipe
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Square Tube: 10X10-500X500mm
Rectangular Tube: 10X20-400X600mm
Tolerance Of Thickenss: +/-0.15mm
| Selling Units | : | Ton |
| Package Type | : | Standard marine packaging, or as required by the customer |
| Picture Example | : |
|
Size:
Square pipe: 10x10 - 500x500mm
Rectangular pipe: 10x20 - 400x600mm
Wall Thickness: 0.6-20mm
Length: 1-12m according to customers' requirements
Zinc coating: 210-600g/m² standard
Type: Welded Pipe/Seamless Pipe/cold drawn seamless tube
Technique: electronic resistance welded (ERW)
Standards:
ASTM A53, BS1387, DIN2440
SGS, ASTM-A53A, BS1387-1985
GB/T3091-2001, GB/T8162, GB/T8163:10#, 20#, 35#, 45#
16MN(Q345B)GR. A, GR. B, GR. C
ASTM A106 GR. A, GR. B, GR. C
API 5L A B X42, X46, X52, X60, X65, X70, X80
Certificates: API 5L, API 5CT, ISO, CE
Material
Q195→grade B, SS330, SPHC, S185
Q215→grade C, CS Type B, SS330, SPHC
Q235→grade D, SS400, S235JR, S235JO, S235J2
Surface treatment:
1) Bared
2) Black painted (varnish coating)
3) Galvanized
4) With oiled
5) As per request
Remarks:
1) Payment term: T/T, L/C
2) Trade terms: FOB/CFR/CIF
3) Minimum quantity of order: 10MT
4) Delivery period: 10 to 30 days
Section shape: round/square/rectangular
Object classification: decorative Square Tube, square tube machine tools, industrial machinery square pipe, chemical pipe, steel square tube, square tube shipbuilding, automotive square tube, square tube steel beams, special purpose square tube
End finish:
Plain/plastic caps, punching, Galvanized Steel Pipes
End protector:
1) Plastic pipe cap
2) Iron protector
3) As per request
Properties of products: hot galvanized square tube has good strength, toughness, ductility and welding process performance and have good ductility, its alloy layer and the steel base firmly attached, so hot galvanized square tube can be cold-rolled, brushed, bending and other forming without damaging
Usage:
Steel construction, mechanical, manufacturing, construction, automobile manufacturing, shipbuilding, electricity and more
| Commodity | black/galvanized square and rectangular Steel Tube pipe | ||
| Size | 10x10--500x500mm | 20x40--400x600mm | |
| Wall thickness | 0.7-20mm | ||
| Length | 5.8m/6m or based on your request | ||
| Standard | ASTM A500 and so on (the Chinese material can be Q195,Q235Q345) | ||
| Surface | Black, or Galvanized and Oiled to prevent the rust | ||
| End finish | Plain end | ||
| Usage | construction, building material | ||
| Packing | In bundles, packed in woven bag or as your request | ||
| Shipment | by bulk or load into 20ft / 40ft containers | ||
| Delivery time | Within 20days or as your request | ||
| Payment Terms | T/T or L/C at sight | ||
Square Pipes Loading to Container:
Our Advantage of Square Pipes:
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