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 Low Carbon Steel High Strength Plate Alloy Structural Steel Sheet SS400 A36 Q345 Mild Steel HRS Plate Black Sheet

US$410-2,410 /ton

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

MOQ 1 ton
SKU ST-4694
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

Applicationbuilding materialsStandardAiSi, ASTM, BS, DIN, GB, JIS
TechniqueHot Rolled or Cold RolledSpecial UseHigh-Strength Steel Plate
TypeSteel PlateTolerance±1%
Surface TreatmentCoatedProcessing ServiceBending, Welding, Decoiling, Cutting, Punching
Delivery TimeWithin 7 daysGradeQ235/Q235B/Q345/Q345B/Q195/SS400
Length1-12MWidth60-3000mm
Product NameCarbon Steel SheetStandardASTM JIS GB EN DIN
MaterialQ235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/St35.4/St52.4/St35KeywordHigh Strength Plate
TechniqueCold Rolled or Hot RolledMOQ1 Ton
ThicknessAs customer's requestPayment term30%T/T Advance + 70% Balance
SampleSample FreelyPrice termCIF CFR FOB EX-WORK

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.

Copyright © 2026 China Loong Carbon Steel Co.,Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

CHINA LOONG Low Carbon Steel High Strength Plate Alloy Structural Steel Sheet SS400 A36 Q345 Mild Steel HRS Plate Black Sheet

SKU: ST-4694

Contact Form (#3)

Home

Products

about

contact