High Strength Carbon Steel Plate

High Strength Carbon Steel Plate for structural, shipbuilding and machinery applications, with OEM/ODM customization, stable supply and strict mill control.

CHINA LOONG Q345B Q345BC Q345BD Q345BE Q390B Q390C Q390D Q390E Q420B Q420C Q420D Q420E High Strength Steel Plate

US$419-449 /ton

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 ton
SKU ST-4310
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Factory direct pricing. We ship globally.

Introduction

Thickness2.0 mm ~ 3.5 mmStandardASTM GB EN JIS BIS
ApplicationShip Plate, Boiler Plate, Container Plate, Making Pipes, Making Cold Rolled Steel Products, Making Small ToolsAlloy Or NotNon-Alloy
TypeSteel SheetTolerance±1%
CertificateAPI , CE, SNI, BIS, Saso, SONCAP, SABS, KS, JIS, Gs, ISO 9001Skin PassYes
Processing ServiceWelding, Punching, Cutting, Bending, DecoilingDelivery Timewithin 7 days
GradeQ345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390CShapeFlat sheet
SampleAvaliablePayment term30%T/T Advance + 70% Balance
UseHigh Pressure Vessel SteelMOQ1 Ton
Delivery termFOB CFR CIFPackageStandard Seaworth Packing
PortTianjin Qingdao ShanghaiMaterialQ345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C
CertificateISO9001:2008

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

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