01
A foundation in advanced research
An academician-led research team and national laboratories support fundamental research into nanostructure control, interfacial mechanisms and precision characterisation.
02
A three-dimensional reaction network between coating and steel
The coating wets and penetrates the ferrous substrate, activating its surface and forming a three-dimensional interpenetrating reaction network. High-energy bonding creates a continuous inorganic reaction layer with strong adhesion, as though grown from the substrate.
4.30μm coating cross-sectionSEM 6,000× · Working distance: 9.8 mm
Technical advances
Progress through molecular-level material design
The company has established a strategic partnership with the National Center for Nanoscience and Technology, jointly founded by the Chinese Academy of Sciences and the Ministry of Education, to create a joint laboratory for nano anticorrosion materials.
02
Addressing industry challenges
Research into nano silica-sol modification and pore densification addresses coating whitening, weathering resistance, alkali bloom and long-term protection.
03
Advancing material performance
Nano-doping modification is applied throughout the product range, with reported salt-spray endurance exceeding 20,000 hours and corrosion protection service life exceeding 25 years.
04
Contributing to industry standards
The company's partnership with the centre supports participation in revisions to national standards for waterborne inorganic anticorrosive coatings.
SEM · Microstructure
SEM image: 4.30 μm reaction layer
The coating activates the ferrous substrate to form a continuous inorganic reaction layer. The marked area shows a dense, interpenetrating coating–steel interface approximately 4.30 μm thick.
6000× magnification1 μm scale bar · 10.0 kV
Comparative observations
Scanning electron micrographs of different coatings
Zhenkai anticorrosive coating: surface reactions form a dense structure with stronger bonding.
400°C × 100 h: no cracking, peeling or discolouration. At 750–800°C: no coating peeling or cracking observed.
Component characteristics
Inorganic properties of A / Microscopic changes in B
Component A is an aqueous nano solution (liquid); Component B is rare-earth composite zinc powder.
Patents & standards
Patent application · High-bond-energy rare-earth nano coating
Application CN202610354423.6. The joint laboratory partnership supports participation in revisions to national standards for waterborne inorganic anticorrosive coatings.
0g/L VOCFully inorganic · Waterborne · Zero VOC
20000h+ salt sprayReported corrosion protection service life exceeding 25 years
Addressing alkali bloom
Nano silica-sol modification and pore densification address alkali bloom and long-term coating protection.
Improving weathering resistance
Molecular-level material design addresses whitening and poor weathering resistance in conventional coatings.
Advancing performance benchmarks
Reported salt-spray endurance exceeds 20,000 hours, with corrosion protection service life exceeding 25 years.
Contributing to industry standards
Participation in revisions to national standards for waterborne inorganic anticorrosive coatings.
NEXT STEP
A protection plan built around your conditions
Integrated support: coating supply, solution design, on-site guidance, and inspection and maintenance.