Changing the future with TiSurf® Technology.

Tested and approved in extreme conditions

TiSurf® is a ceramic/metal hybrid material. A ceramic surface of titanium nitride (TiN) makes titanium parts 10 times harder and more wear resistant, with the added qualities of extremely low friction and exceptional corrosion resistance. TiSurf® has been successfully applied in several prestigious and demanding applications in the aerospace, offshore and racing industries. To date, TiSurf® has been involved in seven different NASA/ESA missions including Rosetta and Cassini, piston rods for Statoil’s oil platforms in the North Sea, racing projects in F1, LeMans and MX, and medical applications such as heart valves and catheters for hemodialysis.

TiSurf® is a hardening of the surface, not a coating. The titanium nitride that is formed through the diffusion of nitrogen into the titanium substrate becomes fully integrated into the original material, creating a ceramic-metal hybrid, where neither material can be separated from the other; they become “one”.

Read more about TiSurf® at www.tisurf.se

Features

  • Depth-hardening of titanium
  • Chemical conversion of titanium surface to ceramic (TiN)
  • Surface is 3x harder than hard chrome
  • Excellent tribological properties
  • Extremly low friction
  • High wear resistance
  • High strength-to-weight ratio
  • Exceptional good corrosion resistance
  • Biocompatible
  • Heat resistant
  • Non magnetic

Advantages

  • Lower energy consumption
  • Less maintenance
  • High corrosion resistance
  • Ultra-low friction
  • Lower weight
  • Low-noise applications
  • Lower demands on lubricants
  • Greener lifecycle

Exemples of Components

  • Shafts
  • Tubes
  • Fixings
  • Bearings
  • Pistons
  • Bolts and nuts
  • Cylinders
  • Valves
  • Hydraulic systems
  • Prostheses

Potential markets

  • Next-generation vehicles
  • Energy sector
  • Process industry
  • Off-shore industry
  • Marine industry
  • Medical industry
  • Defense industry
  • Consumer market
TISURF ENGINE PISTON WRIST PINS
TiSurf components
TiSurf components

Latest news

For more news, visit our news site.

Triple Steelix

February 6, 2017

När innovation skapar potential att förändra globala marknader

Triple Steelix 2.0 och Vinnova stöder innovationsprojektet där SentinaBay AB från Sandviken tillsammans med SwereaKIMAB i Kista kommer att ta fram de underlag som krävs för att anpassa företagets produkt TiSurf® för industriell produktion.
Read more

Our new brochure

February 17, 2017

Our new brochure

See our new brouchure direct online (pdf-file)
Open file

Storsatsning på världsunik titanteknik med säte i Mora och Sandviken

15 mars 2016

DalaDemoraten - Storsatsning på världsunik titanteknik med säte i Mora och Sandviken

– Framtidens konstruktioner måste vara lättare, hålla längre och ge längre friktion. Titan är 40 procent lättare än stål, säger Håkan Alfon, chef för Almi Invest som jobbar med riskkapitalinvesteringar.
Read article

Almi Invest

10 mars 2016

Branschkanalen.se - Almi Invest investerar i SentinaBays titanteknik

Globala krav på ekonomi och miljöprestanda ökar allt mer, vilket innebär att framtidens konstruktioner måste vara lättare, hålla längre och ge lägre friktion. Titan* är 40 procent lättare än stål och får med TiSurf® en härdning ner i metallen och en yta med låg friktion i keramik som är upp till 3 ggr hårdare än hårdkrom.
Read article

Our Business

Our Business

SentinaBay AB's focus lies on:

  • Commercialization of TiSurf® and TribSurf®
  • Licensing of technology
  • Sales and marketing of components
  • Development projects with customers

Our main focus is solutions for environmentally friendly low‐energy applications.

Opportunities

Our road to the market goes through:

  • The automotive industry
  • Premium and low-energy vehicles
  • Water management
  • Energy and mineral extraction.

We would like a joint monopoly with a strong partner, based on our technique. We are open to partnership, joint venture, co-owned companies and partial ownership in SentinaBay.

Our Owners

Our owners are:

Interested in investing in SentinaBay?
Contact Håkan Alfon, Almi Invest.

Our team

Pär Nyman

Project management technical team.
Mechanical engineer. Specialist in tribology and new solutions technology.

+46 70 541 83 98

Erik Johansson

PhD in Materials Science. Patents on nitration of titanium, spinal surgical instruments, etc. Advisor to the Institute of Space Physics, Uppsala University.

Richard Larker

Specialist in cost-effective material for weight-saving load-bearing structures, tribology, material standards, mechanical optimizations, Hot Isostatic Pressing ceramics and Quintus process (ABB).

Erik Rosenbaum

PhD in Physical Chemistry, specialized in optical fluorescence, Umeå University. R&D expert superhard materials, Element Six AB. Focus on applying superhard materials to industrial applications

Peter Östlund

Founder and CEO NewSoTech AB and SentinaBay AB. Sales Europe.

+46 70 302 84 59

Bill Kniegge

USA Market Manager. Business Development executive based in Charlotte, NC, USA

1-704-292-8801

Eva Lönnelid

Project management.

+46 70 289 83 02

Majbritt Levinsen

Administration and communication.

Roseli Johansson.

Finance.

Drop us a line


Address

Office: Högbov 45, Sandviken, Sweden

Mail: Sandbacka Park, SE811 32 Sandviken

Invoice: SentinaBay AB, c/o NewSoTech,
Box 256, SE792 24 Mora


Phone

+46 250 141 00