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Regular Spangle Zinc Coating Dx51d Galvanized Steel Coil for Roofing

Name: Regular Spangle Zinc Coating Dx51d Galvanized Steel Coil for Roofing
Brand: TXD Steel Group Co., Ltd.
SKU: 2171559912

Shandong, ChinaTXD Steel Group Co., Ltd.

US$500.00

10-199 Tons

US$470.00

200-999 Tons

US$450.00

1,000+ Tons

Product profile

Customization

Available

After-sales Service

Quality Guarantee: All Products Are Strictly Inspe

Warranty

90 Days

Model NO.

DX51D

Standard

ASTM, JIS, GB, AISI

Certification

ISO, RoHS

Surface Treatment

Galvanized

Technique

Cold Rolled

Edge

Slit edge

Stock

Product Name

Galvanized Steel Coil

Material

SGCC/JIS G3302/JIS G3321/Dx51d+Z/Tdc51dzm/Tdc52dts

Spangle

Big/Regular/Minimum/Zero

Width

10-1250mm

Hardness

Full Hard / Half Hard / Soft Annealed

Zinc Coating

30-275G/M2

Coating Type

Hot DIP / Electro Galvanized

Color

Silver

Edge Condition

Slit Edge / Mill Edge

Coil ID

508mm; 610mm

Coil Weight

3-5 Tons

Packing

Water Proof Plastic Wrrapped

Surface Quality

No Rust, No Scratch, Flat Surface

Certificate

ISO, CE, Mill Test Certificate

Transport Package

Standrad Export Packing

Specification

0.12-5mm

Trademark

TXD

Origin

China

HS Code

7210490000

Production Capacity

20000tons/Month

Key features

Superior Corrosion Resistance: Zinc coating forms a protective barrier against rust in humid, rainy, or chemical environments.

Multiple International Standards: Meets ASTM, JIS, GB, AISI, EN10147, EN10142, and DIN 17162 standards.

Excellent Mechanical Properties: Retains high strength and toughness for reliable performance in load-bearing applications.

Versatile Surface Treatments: Available with light oil, oil, dry, chromate, passivated, or Gr-free finishes.

Flexible Coil Specifications: Coil ID options of 508/610 mm and weights from 1-5 tons.

Third-Party Inspection Accepted: We fully accept third-party inspections to ensure product quality.

Free Samples Available: Samples provided free of charge, with freight covered by customer initially.

Precise dimensional control: Thickness tolerance -/+0.01mm, width strictly customizable per customer requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

TXD Steel Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-06-10Nearest Port: Qingdao, TianjinAverage Response Time: ≤5.54h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an experienced steel supplier with ISO-certified management systems, CE product compliance, overseas warehouses, showrooms, agents or branches, and participation in Bangladesh and Russia exhibitions. It is identified as a professional technical supplier offering 3D design, SDK availability, ODM, OEM, and broad customization services. However, it launched no new products during the past year and has only one R&D engineer. Service processes include written supplier-capability procedures and corrective-action records, while stated peak- and off-season lead times are within 15 working days. Financial information is referenced for multiple years, but no financial results are provided. Export sales account for 90%, and repeat-buyer preference is stated at 50%–80%. The supplier reports no Fortune 500 cooperation, unknown raw-material traceability status, and zero countries listed for overseas services, creating limitations in customer-case and international service assessment.

Supplier typeThe supplier describes itself as a steel supplier and is explicitly identified as a professional technical supplier. It offers ODM and OEM services, has exported goods for six years, and derives 90% of total sales from exports, indicating an export-oriented technical manufacturing profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while other slices also list ISO45001:2018, ISO14001, and CE product compliance. These stated certifications support quality, environmental, occupational-safety, and product-compliance capabilities, although the records are not fully consistent in certificate naming and scope.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, a corrective and preventive action mechanism, overseas warehouses, showrooms, agents or branches, and stated FOB, CIF, CFR, and EXW quotation terms. However, the number of countries where overseas services are offered is listed as zero, so the breadth of after-sales coverage cannot be confirmed.

R&D capabilityThe supplier offers 3D software design, SDK availability, ODM services, and broad design support. Nevertheless, it reports no new products launched in the past year and only one R&D engineer, which indicates limited demonstrated recent product innovation despite available technical-design services.

Production capacityThe supplier claims strong supply capacity, has 40 qualified service-capability suppliers, maintains written assessment and corrective-action procedures, and reports lead times within 15 working days in both peak and off-season. These data support operational and supply coordination capability, although direct production capacity metrics are not provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported ODM and OEM capabilities further support the ability to handle customer-specific product requirements.

Product Q&A

Q:Are you trading company or manufacturer?

We are manufacturer for steel pipe and also professional trade company for all kinds of steel materials.

Q:What will be your delivery time?

10-30 days according to different items and different quantity. If small quantity can be 5-7days.

Q:Will you provide free samples?

Samples are free, but the courier/freight will be on buyer account.

Q:Do you accept the third party inspection?

Yes all inspection accepted.

Q:How could you guarantee your products?

We have national OIV/QC standard laboratory and will test all products strictly. Before delivery, our company will also go to factory for final quality confirmed ourselves.