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Product video
Certifications CE

Custom Black Square Tube 25 X 25 Box Section Mild Steel Seamless Welded Square Rectangular Pipe square Carbon Tube

Available for enquiry 0.0 · 0 reviews
USD

$ 680.00 680.0 USD $ 680.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Application
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Standard
ASTM, GB/T 6728 EN10210 EN10219 ASTM A500
Grade
Q235 Q355 St37 St52 A500 C/D S235 S355 C250 C350, Q235/Q235B
Certificate
CE, API, BSI, RoHS, SNI, Saso, BIS, ISO9001
Alloy Or Not
Non-Alloy
Section Shape
Square
Product description
ApplicationStructure Pipe, construction, handrill, fencing post, brackets, shelving, guard bar
Section ShapeSquare & rectangular
SizeSquare: 12x12mm~800x800mm; Rectangular: 10x20mm~800x1000mm
Special PipeStructure pipe, furniture pipe, greenhouse pipe
Thickness0.5~25mm
StandardASTM A500, EN10219, EN10210, JIS3466, AS1163
CertificateCE, SASO, PVOC, GS, ISO9001
TechniqueERW
GradeGrade A,B,C, S235JR, S355JR, S355JOH, S355J2H, STK400/SS400, C250/C350/C460
Surface TreatmentGalvanized with zinc coating 30-550g/m2; bare; oil, color painting
Tolerance±10%
Processing Serviceoil surface, galvanized surface, cutting, packing
Oiled or Non-oiledOiled or not depend on client
Invoicingby theoretical weight or depend by customer
Delivery Time22-30 days
StandardASTM A500, EN10219,EN10210,JIS3466, AS1163
ODSquare: 12x12mm~800x800mm; Rectangular: 10x20mm~800x1000mm
Length1-12M
EndsPlain End
Surface finishbare, oil, black painting, galvanized
Shipmentcontainer or bulk vessel
Payment termsLC, T/T
SampleSample Freely
Certifications & compliance
CE
Complies with EU standards
Description images
Product detail
Product detail
Product detail
Product detail
CE
Packaging and fulfilment
  • Step 1

    Payment and order readiness

    Minimum order: 1 Units

    Payment terms, specifications, and order details are confirmed before preparation begins.

  • Step 2

    Preparation

    31 days

  • Step 3

    Packaging and dispatch

    Ocean + Express via FLY Logistics · Approx. shipping fee: $ 20.64 for 1 ton · Transit time: Est. 16-23 days

    Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications
Other details 22 fields
Application
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Standard
ASTM, GB/T 6728 EN10210 EN10219 ASTM A500
Grade
Q235 Q355 St37 St52 A500 C/D S235 S355 C250 C350, Q235/Q235B
Certificate
CE, API, BSI, RoHS, SNI, Saso, BIS, ISO9001
Alloy Or Not
Non-Alloy
Section Shape
Square
Surface Treatment
Hot Rolled
Length
12 m, 6 m, 6.4 m
Tolerance
±1%
Special Pipe
Other
Oiled or Non-oiled
Non-oiled
Processing Service
Cutting, Bending, Welding, Decoiling, Punching
Delivery Time
15-21 days
Invoicing
By Theoretical Weight
Place of origin
China, Shandong
Model number (Specification)
Q235/Q235B
Technique
ERW
Thickness (Specification)
0.5 - 20 mm
Selling Units
Single item
Single package size
30X40X50 cm
Single gross weight
10.0 kg
Certifications & Compliance
CE
Lead time
31 days
Minimum order
1 Units

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