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Hot Rolled Welded Square Rectangular Tube Q235B Q355b Square Hollow Section for Steel Structure Construction
US$520.00
1 Ton
Product profile
Customization
AvailableAfter-sales Service
Supports Cutting and Processing to Specified LengtStandard
ASTM, GBModel NO.
Q235B Q355BCertification
ISO9001, SGS, Mill Test CertificateTechnique
Hot RolledWall Thickness
2.0-16mm Various ThicknessSurface Treatment
Black Hot Rolled FinishAlloy
AlloyCertificate
Mill Test CertificateFeature
High Strength, Easy WeldingTransport Package
Steel Strip Bundled, Wooden Pallet OptionalSpecification
Q235B/Q355B square tubeTrademark
Zhongtian Heavy IndustryOrigin
ChinaHS Code
7306619000Production Capacity
80, 000Key features
Made of Q235B & Q355B hot rolled steel, stable chemical composition, good impact resistance at normal temperature, meet general structural engineering requirements.
Hot rolled forming process, uniform wall thickness, high compressive & bending strength, excellent load-bearing performance.
Smooth outer surface, less surface defects, easy for cutting, drilling, welding and surface anti-rust treatment.
Wide range of square sizes available, flexible production cycle, support bulk shipment and mixed specifications packing.
Widely used for building framework, machinery support, vehicle chassis, guardrail, steel structure project.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: TianAverage Response Time: ≤1.59h
About Our Factory & Business Background
AddressTianjin, China
Plant Area260 square meters
Number of Employees41
Registered Capital490,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity25 Tons
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsSteel Plate, Steel Coil, Steel Pipe, Profile, Wire, Copper
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2022-11-02
Main MarketsSoutheast Asia/ Mideast, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others
Cooperated with Fortune 500No
Product Q&A
Q:What materials do you supply for square steel tubes?
A:
We provide Q235B and Q355B hot rolled square tubes. Custom material requirements are acceptable.
Q:Can you cut square tubes into fixed lengths?
A:
Yes, fixed-length cutting service is available. Common lengths are 6m and 12m.
Q:What documents can you provide for shipment?
A:
We can offer Mill Test Certificate, Commercial Invoice, Packing List, Bill of Lading.
Send Inquiry
*To:
Tianjin Zhongtian Heavy Industry Group Co., Ltd.
Tianjin Zhongtian Heavy Industry Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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