Friday, December 9, 2011

EJOT Corremaks screws for highly corrosive environments

Maximum attachment security with the highest corrosion protection

The new EJOT Corremaks: self-tapping screw for use in highly corrosive environments
(BUSINESS WIRE) Bad Laasphe, 03.01.2008, With the new product line offers Corremaks the fixing specialist EJOT self-tapping screws for highly corrosive environments such as swimming pools, parking garages and tunnels. This is made possible through the use of austenitic stainless steel (1.4529) as a material that matches according to the Admission of the German Institute for Building Technology (Z-30.3-6), the resistance class IV.

Through a special manufacturing process developed by EJOT reach the flanks of the screw EJOT Corremaks also a particularly high edge hardness. Thus, a process-safe screw in steel constructions possible to S320. Laboratory experiments demonstrate convincingly that the edge is sufficient hardness to form the internal thread itself. The thread flanks remain intact, so that is a necessary security for the permanent teeth of fastener and steel beams guaranteed.

EJOT Corremaks connects with the bolt and secure the economic benefits of thread-forming mounting screws with the sealing requirements for maximum corrosion protection wherever it is too high concentrations of chlorides, sulfur dioxide or other pollutants may lead concentration. The screw is technically approved (Z-14.1-4).

Monday, June 14, 2010

stainless steel

Stainless steel is usually an alloy of iron with chrome and/or nickel. Stainless steel has many applications. To find the right kind of steel for your application, please visit stainless steel.

Wednesday, May 26, 2010

high nitrogen stainless steels

High Nitrogen Steels And 
Stainless Steel: Manufacturing Properties And ApplicationsVery low frequency (VLF) radio phenomena (on the ground or in space) has been an interesting field of research. This area has rapidly gained importance in the diagnostic study of navigation, frequency, time standards and observations of naturally occurring VLF waves as a remote sensing technique for the earth's upper atmosphere. The VLF technique also has the ability to measure very low electron density, which cannot be sensed by satellite. The present monograph, which is one step towards achieving above mentioned goals, covers the most important topic of the generation and propagation of the VLF waves along with some important result through VLF radio experiments like Trimpi effect and absorption of VLF radio waves under the polar cap of earth's upper atmosphere. Recent observation of VLF waves through direction finding experiment at Antarctica that revealed some important aspect on the above subject and related theories on generation and propagation of the VLF waves have also been discussed by the experts.

Saturday, September 20, 2008

chrome from Zimbabwe

Zimbabwean chrome for the manufacturing of stainless steel is for sale. The chrome is available from smaller mines. If you interested into purchasing chrome from zimbabwe please make contact at zimbabwean chrome ore.

Tuesday, February 19, 2008

stainless steel information

There will be information on stainless steel placed on this blog.