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Q235B Galvanized Welded Square Rectangular Pipe Mild Carbon Low Carbon 50X50mm 100X100mm Rectangular Square Tube Steel
US$498.00-558.00
1 Ton
Sample price:US$458.00/ton.Request sample
Product profile
After-sales Service
SupportWarranty
2 YearsAdditional Service
Cutting, DrillingModel NO.
Q235bProduct Name
Z Channel PurlinAfter-Sale Service
Solve Any Problems for ClientsCompany Years
12 YearsShipping Service
Cheaper and RealiableDelivery Time
7 DaysQuality Control
as RequestPlace of Origin
Shanghai, ChinaMOQ
1tonPackage
Standard Seaworth PackingUsage
Construction StructurePayment Term
30%Tt Advance + 70% BalanceTransport Package
1. Big Od/ Bulk Small Od: Packed by Steel StripSpecification
GB, ASTM, AISITrademark
CZOrigin
ShanghaiProduction Capacity
5000 Tons/ Month, 15000 Tons/ SeasonKey features
Extensive Size Range: Available in sizes from 20x20mm to 500x500mm with various thickness options.
Multiple Material Grades: Includes Q235B, ASTM A36, SS400, St37, St52, and other standard steel grades.
Flexible Processing: Offers cutting, drilling, bending, punching, and galvanizing based on requirements.
Strict Quality Control: 100% inspection including function and visual checks; third-party inspection supported.
Fast Delivery: Lead time 3-15 working days due to large stock and experienced export process.
Versatile Applications: Suitable for mechanical manufacturing, steel structures, shipbuilding, and bridges.
Secure Packaging: Standard seaworthy packing with steel strips, woven cloth, or wooden pallets.
Professional Support: 12 years experience, 2-year warranty, and 24/7 after-sales problem solving.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.67h CertifiedTerms of Payment: LC, T/T, PayPal
About Our Factory & Business Background
AddressMeilan Lake, Baoshan District, Shanghai, China
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Ton
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsSteel Structure, Square Tube, Galvanized Steel Sheet Coil, Cold Rolled Steel Sheet Coil, Stainless Steel Sheet, Steel Channel, Steel H Beam, Angle Steel, Seamless Pipe, Round Tube
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What are the available material grades?
A:
We provide various materials including Q195, Q235A-B, Q345A-E, 10#, 20#, 16Mn, ASTM A36, ASTM A500, ASTM A53, SS400, St37, St52, and S235JR.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 ton, although some terms mention 3 tons depending on specific conditions.
Q:Can you customize the size and processing?
A:
Yes, we offer full customization including cutting, drilling, bending, punching, and galvanizing. Sizes can be cut to your demands.
Q:What is the lead time for delivery?
A:
The lead time is generally 3-15 working days, with fast delivery available due to large stock sizes.
Q:What payment terms do you accept?
A:
We accept T/T (30% advance + 70% balance), L/C, and PayPal.
Send Inquiry
*To:
Shanghai Changzeng Metal Co., Ltd.
Shanghai Changzeng Metal Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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