Kategorie-Archiv: Resistor

220

STOL®75 is a CuCrSiTi alloy that can be hardened by cold forming and by precipitation heat treatment. It has good bendability, excellent hot and cold forming properties, a good strength and a good corrosion resistance. The relaxation properties, even at temperatures up to 250°C are excellent. The electrical and thermal conductivity is excellent. Welding, soldering and brazing properties are good too.

153

Cu-OFE is a high purity, oxygen free, non phosphorus-deoxidized copper that does not contain in vacuum evaporating elements. It has a very high electrical and thermal conductivity, good welding and excellent soldering properties. It has excellent hot and cold forming properties, and a good corrosion resistance, especially in atmosphere due to a good adherence of the oxide layer. Cu-OFE can be heat treated in reducing atmosphere. The alloy is registered US EPA antimicrobial.

102

CuSn8 strips provide a better corrosion resistance compared to bronze with lower tin-content, combined with higher strength and good slip properties. It is wear resistant, has excellent spring properties, good cold forming and soldering properties. CuSn8 is used for springy applications where high strength and wear-resistance are required. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered in the USA by EPA to have good antimicrobial properties.

95

CuSn6 provides an excellent combination of strength, cold formability and hardness. It is wear resistant, has good corrosion resistance and soldering properties. Due to its high strength and good spring properties combined with good machining properties it is used for all kind of springs, Bourdon tubes or flexible metal tubes. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered US EPA antimicrobial.

89

CuSn5 provides an excellent combination of strength, excellent formability and hardness. It has a good electrical conductivity and corrosion resistance. Soldering and brazing properties are excellent. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered in the USa by EPA to have good antimicrobial properties.

87

CuSn4 provides an excellent combination of strength, excellent formability and hardness. It has a good electrical conductivity and corrosion resistance. Soldering and brazing properties are excellent. We offer exceptionally narrow tolerances with regard to chemical composition, dimensional precision and mechanical properties. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered US EPA antimicrobial.

88

CuSn4 provides an excellent combination of strength, excellent formability and hardness. It has a good electrical conductivity and corrosion resistance. Soldering and brazing properties are excellent. We offer exceptionally narrow tolerances with regard to chemical composition, dimensional precision and mechanical properties. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered US EPA antimicrobial.

82

CuSn4 provides an excellent combination of strength, excellent formability and hardness. It has a good electrical conductivity and corrosion resistance. Soldering and brazing properties are excellent. We offer exceptionally narrow tolerances with regard to chemical composition, dimensional precision and mechanical properties. Special characteristics such as superfine particle size or thermal- mechanical stress relieving improve mechanical properties and provide increased strength and greater malleability. The alloy is registered US EPA antimicrobial.

6

STOL®76M is an optimized CuNiSi alloy that can be hardened by cold forming and by precipitation of NiSi-phases during a heat treatment. It has excellent bendability, excellent hot and cold forming properties, a high strength and a good corrosion resistance. Due to the NiSi-precipitations the relaxation properties, even at temperatures up to 150°C are excellent. In combination with a tin coating even at temperatures around 150°C (3.000h) the tin coating does not peel off. The electrical and thermal conductivity is good. Welding, soldering and brazing properties are good too. The alloy is registered US EPA antimicrobial.