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ASTM A709 A588 A606 Weathering Steel Square Pipe for Structural Engineering
US$760.00
1-49 Tons
US$690.00
50-99 Tons
US$590.00
100+ Tons
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
SeamlessTechnique
Cold DrawnModel NO.
STMCSMaterial
Carbon SteelSurface Treatment
BlackUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Special PurposeSection Shape
RoundProduct Name
Carbon Steel Seamless PipeSteel Pipe Type
Carbon Steel Pipe/Tube/TubingOur Technique
Hot Rolled/Cold Drawn/Cold Rolled/ERWStandards
ASTM A106 A53 A192Transport Package
Standard Sea-Worthy PackingSpecification
Customers' RequirementsTrademark
Shengtao MetalOrigin
Jiangsu WuxiHS Code
7306400000Production Capacity
50000tKey features
18 Year Source Factory with ISO9001, CE (CPR) & SGS
Direct manufacturer with 18 years of experience and full certifications: ISO9001, EU CE (CPR Regulation (EU) No 305/2011), and SGS tested. No middle
High Strength Carbon Steel:Q195 / Q235 / Q355 / S235JR / S355
High yield strength and excellent weldability. Suitable for structural support, machinery frames, fencing, and heavy duty applications.
Full Customization Sizes,Thickness & Lengths
Size:20*20mm up to 500*500mm, Wall thickness: 0.8 to20mm;Length: as required. Support cutting, drilling, welding prep, and surface treatment.
Third Party Inspection (SGS/BV) Available
18 years of export experience. Free SGS or BV inspection support upon request guaranteed compliance for overseas structural projects.
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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.83h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier offering 3D software design and multiple customization options. It holds CE product compliance certification and ISO9001:2015 management-system certification, with documented quality, complaint-handling, corrective-action, and material-traceability procedures. The supplier reports inventory capability and has exported goods for 10 years, but lacks an effective manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Innovation evidence is mixed: it has one R&D engineer and design capability but no available SDK. Financial credibility cannot be determined from the provided information. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 30%–50%.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers mechanical and electrical equipment, hardware, construction metal fittings, building materials, plastics, chemical products, doors and windows, and agricultural or forestry machinery accessories, indicating a broad industrial-equipment and materials orientation.
CertificationsThe supplier holds CE product compliance certification and an ISO9001:2015 management-system certificate. These certifications provide explicit evidence of compliance and quality-management credentials, although the supplied information does not specify the certified product scope or validity details.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, plus quality assurance and raw-material traceability. It also reports inventory capability and 10 years of export experience, but has no overseas warehouse, showroom, agent or branch, and offers overseas services in 0 countries, limiting evidence of localized after-sales coverage.
R&D capabilityThe supplier provides 3D software design services and is identified as having professional technical R&D capability, with 1 R&D engineer reported. However, it has no available SDK, so the evidence supports design and customization capability but not broader software-platform or SDK innovation strength.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting a broad and directly evidenced customization offering.
Product Q&A
Q:Q: Are you a trading company or a manufacturer?
A:
Our company is a very professional and technical manufacturer of steel products. We have more competitive prices and the best after-sales service. In addition, we can also offer a wide range of steel products to meet the needs of our customers.
Q:Q: Can you deliver the goods on time?
A:
Yes, we guarantee the best quality products and timely delivery regardless of price changes. Integrity is the tenet of our company.
Q:Q: How can I get your quotation as soon as possible?
A:
Emails and faxes will be checked within 24 hours and will be online within 24 hours. Please tell us the order information, quantity, specifications (steel type, material, size), as well as the port of destination, you will get the latest price.
Q:Q: What if I need a sample?
A:
If you need samples, we will provide samples, but the freight will be borne by our customers. If we establish a long-term cooperation, the sample fee will be refunded in the later orders.
Send Inquiry
*To:
Wuxi Shengtao Metal Materials Co., Ltd.
Wuxi Shengtao Metal Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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