Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fire-resistant steel plate

A technology of steel plate and fireproof layer, which is applied in the direction of fireproofing and building components, can solve the problems of poor fire resistance of steel, and achieve the effects of durability and reliability assurance, light weight and stable quality

Inactive Publication Date: 2013-02-06
DALIAN YIMEI MACHINERY
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the poor fire resistance of steel, the application of steel structures in construction projects has attracted great attention

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fire-resistant steel plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A fireproof steel plate, comprising a steel plate layer and a fireproof layer, the fireproof layer is a wollastonite layer or a hard fiber layer, the fireproof layer is coated on the outside of the steel plate layer, and the fireproof layer is bonded to the steel plate layer through a silicate adhesive Bonding, the thickness of the fireproof layer is 5-15mm.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a fire-resistant steel plate, which includes a steel plate layer and a fire-resistant layer, wherein the fire-resistant layer is a rankinite layer or a hard fiber layer; the outer side of the steel plate layer is wrapped with the fire-resistant layer; and the fire-resistant layer is adhered to the steel plate layer through silicate adhesive bonding agent, and is 5-15 mm in thickness. The fire-resistant plate provided by the application of the invention is simple in construction condition, has stable quality, is light as the fire-resistant steel plate is wrapped with the plate, has strong shock resistance and weatherability, avoids chalking or cracks during the use, needs no special maintenance after the construction, and effectively guarantees the durability and reliability.

Description

technical field [0001] The invention relates to the technical field of mechanical materials, in particular to a fireproof steel plate. Background technique [0002] Steel structure is one of the basic structural types of construction engineering. At present, steel structures are mainly used for long-span roof structures, load-bearing skeletons and supports of industrial plants, crane beams, high-rise building structures, high-rise building (structure) structures, and industrial equipment device frames. Steel structure has the advantages of high strength, light weight, small structure size, good ductility, excellent seismic performance, convenient construction and high degree of industrialization, so it is widely used in construction projects. [0003] However, due to the poor fire resistance of steel, the application of steel structures in construction projects has attracted great attention. Lessons learned from steel frame building structures and long-span roof steel stru...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/292E04B1/94
Inventor 高峰
Owner DALIAN YIMEI MACHINERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com