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High Strength Hot Rolled Square Steel Tube for Structural Construction and Heavy Load Applications
US$550.00
5-99 Tons
US$520.00
100-199 Tons
US$480.00
200+ Tons
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
24-Hour ServiceWarranty
PermanentType
WeldedTechnique
Cold Rolled,Hot RolledMaterial
Carbon SteelSurface Treatment
Oiled/Painted/GalvanizedUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
Square or RectangularSquare Pipe Size
20mmx20mm-500mmx500mmRectangular Tube
10mmx20mm-400mmx600mmWall Thickness
0.50mm - 20.0mmLength
5.8m or 6m or Based on Customer RequestSteel Grade
Q195b/Q235B,S235jr/S355;ASTM A500;Stk400/Stk500MOQ
5 Tons for Each SizeDelivery Time
10-15 DaysPainted Color
Yellow, Orange, Red, Black, GreenPipe Usage
Machinery Industry, Construction & DecorationPayment Term
Tt or 100% LC at SightTrade Term
Fob,CIF,CFR,EXWOEM Logo
AcceptTransport Package
in Bundle by Steel StripSpecification
Based On Customer's RequirementTrademark
TopregalOrigin
ChinaHS Code
7306610000Production Capacity
500000tons/YearKey features
Permanent Warranty: Lifetime warranty coverage for all mechanical defects and quality issues.
24-Hour Support: Round-the-clock online service for efficient pre-sale and after-sale assistance.
Wide Size Range: Square pipes 20x20 to 500x500mm; Rectangular tubes 10x20 to 400x600mm.
Customizable Dimensions: Wall thickness 0.5-20mm and length 5.8m/6m or based on customer request.
Multiple Steel Grades: Available in Q195, Q235, Q345, S235jr, S355, ASTM A500, and Stk400/500.
Surface Treatment Options: Oiled, painted, or galvanized finishes in yellow, orange, red, black, or green.
Certified Quality: Verified by CE, ISO, and SGS with MTC reports and third-party inspection support.
Flexible Payment Terms: Accepts T/T, 100% LC at sight, and other multiple payment methods.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2008-04-03 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.73h
About Our Factory & Business Background
Address1-606-1, Furun Center, southwest of the intersection of Jiangxi Road and Hefei Road, Hexi District, Tianjin City
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Money Gram, Small-amount payment
International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF, FCA, Others, DAT, FAS, DDP, DAP, CIP, CPT
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsHot Rolled Steel Coil, Welded Pipe, Steel Pipe, Steel Coil, Galvanized Steel Pipe, Angle Steel, H-Beam, Steel Plate, Galvanized Corrugated Sheet, Cold-Rolled Steel Sheet
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
New Products Launched in Last yearYes
Product Q&A
Q:What is the warranty period for the steel tubes?
A:
We provide a permanent warranty for our products, covering mechanical defects and quality issues.
Q:What are the available sizes for square and rectangular pipes?
A:
Square pipes range from 20x20mm to 500x500mm, and rectangular tubes range from 10x20mm to 400x600mm.
Q:Can the wall thickness and length be customized?
A:
Yes, wall thickness ranges from 0.5mm to 20.0mm, and length can be 5.8m, 6m, or based on your specific request.
Q:What steel grades are available for these tubes?
A:
We offer various grades including Q195b, Q235B, S235jr, S355, ASTM A500, and Stk400/Stk500.
Q:What surface treatments and colors are available?
A:
Surfaces can be oiled, painted, or galvanized. Painted colors include yellow, orange, red, black, and green.
Send Inquiry
*To:
Topregal (tianjin) Industrial Co., Ltd.
Topregal (tianjin) Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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