Hongkong DDQ Applied materials  Co.,Limited is a professional supplier of Titanium, Nickel Alloy, Molybdenum Fasteners. We focus on Special  Fasteners which is made of
Titanium Gr.2 ,   Ti6Al4V Gr.5 , Gr7,Gr12,
Hastelloy
Inconel
Incoloy
Nimonic
Monel
Molybdenum,
Tantalum.
 
Standard we employ:
Hexagon head screws ( DIN931 )
DIN933 DIN912 DIN7991 DIN84 ISO7380 …
 
Plain washers ( DIN125 )
DIN126 DIN127  DIN93 DIN433 DIN436 DIN1441…
 
 
Hexagon full nuts ( DIN934 )
DIN439 DIN546 DIN431 DIN985  DIN555  DIN936  DIN980  DIN975  DIN976…
 
Titanium  Micro  screws  and nuts: M1.0 to M4.
 
 
Titanium Grade 5 (Ti-6Al4V) fasteners are popular in the industry of racing motorcycle and cars for its high tensile strength and lightness, it is maily used in racing car, motorcycle and bike application.
 
Titanium Grade 2 (Pure titanium)fasteners are mainly used in petrol, chemistry and oilfield industry for its corrosion resistance property.
 
ASTM,JIS,Korea standards is also workable for us!Special fasteners can be made according to your drawings!