GTS Keramik
Made in Germany

Prod­ucts

As one of Germany’s lead­ing manu­fac­tur­ers of indus­trial ceram­ics, GTS offers inno­v­a­tive solu­tions in the fields of special ceram­ics and wear tech­nol­ogy. Our prod­ucts in the areas of preci­sion cast­ing, jewellery cast­ing, labo­ra­tory and medical tech­nol­ogy are versa­tile. It is clear to us that the inno­va­tion and top qual­ity of our prod­ucts is founded on our many years of research and devel­op­ment. Our motto is “Always be one step ahead”! Discover the diver­sity of GTS and feel free to enquire about our prod­ucts at no oblig­a­tion.

Industrial ceramics - Alumina dense - by GTS Keramik

Alumina dense

SPECIAL PROPERTIES

  • high mechan­i­cal strength
  • high wear resis­tance
  • excel­lent antifric­tion prop­er­ties
  • high corro­sion resis­tance
  • high temper­a­ture resis­tance up to over 1800 °C
  • good ther­mal conduc­tiv­ity
  • high elec­tri­cal insu­la­tion capac­ity
  • Good to very good chem­i­cal resis­tance to: aluminium, beryl­lium, lead, chromium, iron, germa­nium, cobalt, copper, magne­sium, manganese, nickel, sili­con diox­ide, hydrochlo­ric acid (30%), vana­dium, bismuth, tin, zinc
Industrial ceramics - Alumina pourous - by GTS Keramik

Alumina porous

SPECIAL PROPERTIES

  • high mechan­i­cal strength
  • high corro­sion resis­tance
  • temper­a­ture resis­tance up to over 1750 °C
  • good ther­mal insu­la­tion
  • high elec­tri­cal insu­la­tion capac­ity
  • Good to very good chem­i­cal resis­tance to: lead, chromium, iron, copper, manganese, nickel, bismuth
Industrial ceramics - Glazed quartz crucibles - by GTS Keramik

Glazed quartz crucibles (A3 glazed)

SPECIAL PROPERTIES

Glazed quartz crucibles have the advan­tage over labo­ra­tory porce­lain that they are signif­i­cantly less temper­a­ture-sensi­tive. The recom­mended heat­ing rate for labo­ra­tory porce­lain is approx. 2 °C/min., for glazed quartz crucibles it is approx. 10 °C/min. These can be used at a temper­a­ture of up to 1200 °C, while porce­lain can only be used up to 1000 °C.

Industrial ceramics - Magnesium oxide - by GTS Keramik

Magne­sium oxide

SPECIAL PROPERTIES

Good to very good chem­i­cal resis­tance to: lead, beryl­lium, iron, copper, nickel, sodium, plat­inum, pluto­nium, uranium, bismuth, tin

Industrial ceramics - Quartz - by GTS Keramik

Quartz

SPECIAL PROPERTIES

  • low ther­mal expan­sion coef­fi­cient
  • extremely high temper­a­ture change resis­tance
  • high corro­sion resis­tance to many molten metals
  • high corro­sion resis­tance in contact with many other chem­i­cal prod­ucts
  • Good to very good chem­i­cal resis­tance to: lead, gallium, germa­nium, copper, plat­inum, tin
Industrial ceramics - Quartz with silicon nitride - by GTS Keramik

Quartz with sili­con nitride

SPECIAL PROPERTIES

  • low ther­mal expan­sion coef­fi­cient
  • extremely high temper­a­ture change resis­tance
  • high corro­sion resis­tance to many molten metals
  • high corro­sion resis­tance in contact with many other chem­i­cal prod­ucts
  • Good to very good chem­i­cal resis­tance to: plat­inum, silver
Industrail ceramics - Spinel - by GTS Keramik

Spinel

SPECIAL PROPERTIES

  • good ther­mal and chem­i­cal resis­tance to aggres­sive alka­lis
  • high ther­mal conduc­tiv­ity
  • compar­a­tively good ther­mal shock resis­tance
  • Good to very good chem­i­cal resis­tance to: lead, manganese, hydrochlo­ric acid (30%), silver
Industrial ceramics - Zirconia high-density - by GTS Keramik

Zirco­nia high-density

SPECIAL PROPERTIES

  • zirco­nia is a semi­con­duc­tor
  • high mechan­i­cal strength
  • excel­lent wear resis­tance
  • high frac­ture tough­ness
  • high temper­a­ture resis­tance up to over 2000 °C
  • low ther­mal conduc­tiv­ity
  • high corro­sion resis­tance
  • Good to very good chem­i­cal resis­tance to: aluminium, beryl­lium, iron, cobalt, nickel, plat­inum, rhodium, hydrochlo­ric acid (30%), bismuth, zirco­nium
Industrial ceramics - Zirconia porous - by GTS Keramik

Zirco­nia porous

SPECIAL PROPERTIES

  • zirco­nia is a semi­con­duc­tor
  • high mechan­i­cal strength
  • ther­mal insu­la­tion capac­ity at >1,700 °C
  • high temper­a­ture resis­tance up to over 2000 °C
  • low ther­mal conduc­tiv­ity
  • high corro­sion resis­tance
  • Good to very good chem­i­cal resis­tance to: aluminium, beryl­lium, cobalt, nickel, plat­inum, bismuth