Carbon Steel Sandwich Panel
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Stainless Steel Sections
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  • Send us a drawing: It can be hand-drawn or in CAD format, whichever you prefer.
  • Provide us with information about your project: material grade, quantity, length, surface finish, specific testing requirements, required dimensional tolerances, and any other relevant details.
Product Inquiry
  • Room A3, 29th Floor, TML Plaza, 3 Hoi Shing Road, Tsuen Wan.
  • T: +852-92992995
  • E: sales@peakkong.com
Carbon Steel Sandwich Panel
Carbon Steel Sandwich Panel

Steel sandwich panels can be divided according to core material structure: I-shaped core material with straight web as core material, O-shaped core material with rectangular beam as core material, Vf/ with hat-shaped or corrugated plate as core material V-shaped core material, X-shaped core material with two cap materials as core material.

Introduction to sandwich panels
  • According to the core material structure, steel sandwich panels can be divided into: I-shaped core material with straight web as the core material, O-shaped core material with rectangular beam as the core material, Vf/V core material with hat-shaped or corrugated plate as the core material Material, X-shaped core material with two cap materials as core material.
  • Other types of profiles such as C, U or Z can also be used as cores. By using a sandwich structure, a high strength-to-weight ratio can be achieved, i.e. sandwich structures are 30-50% lighter than traditional steel applications.
  • Sandwich panels in which the top and bottom plates as well as the core are made of steel are called steel sandwich panels or steel sandwich structures.
  • The use of laser welding can reduce welding deformation, increase productivity, and improve the corrosion resistance of welds.
Weld diagram
Common advantages
  • High stiffness and strength to weight ratio.
  • Good surface treatment reduces aerodynamic drag.
  • Good thermal and sound insulation properties.
  • High energy absorption capabilities with different fillers and core materials.
  • Increases interior space and facilitates equipment installation.
  • Relatively lightweight, the total cost is very competitive with other lightweight structural solutions.
quality assurance
  • As a structural profile manufacturer, our steel products have received the CE marking and have been tested to the highest standards, providing quality and assurance to the construction market.
  • We are ISO 9001:2015 certified, and all materials are tested in our independently accredited ISO 17025 testing laboratory to the highest standards, ensuring full traceability.
  • Our Stainless steel sandwich panel are manufactured according to EN 13919. Following this specification, strict impact tests are conducted at specified temperatures to ensure full compliance with construction product regulations.
  • We are also certified under the environmental and sustainability standard BES 6001, which ensures our commitment to responsible sourcing of materials.
Technical Support
  • Our experienced team of laser welding experts provides specialized technical support to our customers, including detailed high-strength low-alloy profile solutions for addressing specific processing challenges and developing new and more advanced steel grades for increasingly demanding applications.
Ordering and delivery

PeakKong Special Steel applies Peakkong delivery conditions during the delivery process, and adds that both parties will comply with applicable legal and regulatory requirements and will not engage in any unethical business practices.
The products produced by PeakKong Special Steel.Carbon Steel Sandwich Panel The technical delivery conditions of our products meet the respective requirements. Dimensions and tolerances are defined according to the relevant steel material standards. Engineering work complies with the respective standards.
Carbon Steel Sandwich Panel Equipped with strapping tags and Peakkong Special Steel product tags to achieve comprehensive traceability and identification. According to the corresponding steel standards, corresponding material certificates will be provided.

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YamKong Special Steel Co., Limited
Peak Kong Special Steel Co., Limited

Room A3, 29th Floor, TML Plaza, 3 Hoi Shing Road, Tsuen Wan.
T: +852-29811161
E: sales@peakkong.com

YamKong Special Steel Co., Limited
Peak Kong Special Steel Technology (Guangdong) Co., Ltd.

No. 1 Building 1, No. 6 Xiegang Jinhai Road, Xiegang Town, Dongguan City, Guangdong Province.
T: 0769-82869307
E: admin@peakkong.com