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Hot-DIP Galvanized Square Tube Q355b 20X20mm ASTM Standard
US$500.00-706.00
5 Tons
Product profile
Customization
AvailableType
WeldedTechnique
ERWModel NO.
Q235B Q355B ASTM A500Material
Carbon SteelSurface Treatment
Hot DIP GalvanizedUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Construction & Decoration, Special PurposeSection Shape
SquareStandard
ASTM, GB, JIS, EnGrade
Q235B, Q355b, ASTM A500Outer Dimension
20X20mm - 400X400mmWall Thickness
1.0mm - 12.0mmLength
6m, 12m, as Customer's RequestZinc Coating Weight
≥80G/M²Zinc Coating Thickness
≥45μmYield Strength
≥235MPaTensile Strength
Tensile Strength 370-500MPaElongation
≥26%Processing Service
Cutting, Drilling, BendingSize Tolerance
±0.5mmMOQ
5 TonsDelivery Time
7-15 DaysCertification
ISO9001, SGS, BVTransport Package
Packed in BundlesTrademark
KANGHONGOrigin
Shandong, ChinaProduction Capacity
500000 TonKey features
Superior Corrosion Protection: Hot-dip galvanized with 45-100 microns zinc coating for exceptional rust resistance.
Wide Size Range: Outer dimensions from 15x15mm to 600x600mm with custom cut-to-length options.
Multiple Standards Compliance: Meets ASTM A500, EN 10219, JIS G3466, AS/NZS 1163, and GB/T 6728.
Extensive Processing Services: Offers cutting, drilling, bending, punching, and welding to meet specific needs.
Certified Quality Management: Manufactured under ISO 9001 with CE certification and third-party inspections.
Versatile Applications: Ideal for construction, solar mounting, fencing, agriculture, and automotive frames.
Comprehensive Mill Certificates: Includes MTC (EN 10204 3.1/3.2), Certificate of Origin, and detailed test reports.
Flexible Customization: Supports customization from samples, designs, and full customization options.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Foreign trade business has just begun CertifiedNearest Port: TianjinAverage Response Time: ≤6.30h
AI-Powered supplier vetting
SummaryThe supplier specializes in the R&D, production, and sales of various steel products with a strong global presence, exporting to over 50 countries. They offer extensive customization and design services, supported by a professional sales and quality control team. However, they lack a written corrective and preventive actions mechanism and have just begun their foreign trade business. Their financial data indicates a recent startup phase with minimal revenue and profit margins.
Supplier typeThe supplier is primarily involved in the R&D, production, and sales of stainless steel, carbon steel, and galvanized steel products, offering metal cutting and processing services.
After-Sales capabilityThe company provides comprehensive after-sales support and has a team committed to efficient trade services, including after-sales support.
R&D capabilityThe supplier has strong R&D capabilities, offering extensive customization and 3D software design services. However, they lack SDK availability.
Production capacityThe supplier has production facilities equipped with complete supporting facilities for stable production and supply of steel products.
Customization capabilityThe supplier offers a wide range of customization options, including full and minor customization, and customization from samples and designs.
Client casesThe supplier has exported products to more than 50 countries, suggesting a well-established global customer base.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 5 tons for standard orders, though the company profile mentions 27 tons for specific trade terms.
Q:What are the available outer dimensions?
A:
Outer dimensions range from 15x15mm to 600x600mm, with custom sizes available upon request.
Q:What is the delivery time?
A:
Standard delivery time is 7-15 days. During peak season, it may take up to one month, while off-season is within 15 workdays.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:Can you provide samples for customization?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Send Inquiry
*To:
Shandong Kanghong Machinery Manufacturing Co., Ltd
Shandong Kanghong Machinery Manufacturing Co., Ltd*Content:
Supplier replies will be sent to your registered email
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