Chemicals and Solder Alloys - Consumables

Place of Origin: Delhi India Chemical Composition: Lead Free Solder Alloy

Packaging & Delivery

Packaging Detail : As per client requirements.

Delivery Detail 15 to 20 Days after confirming order





Cobar Europe BV, located in Breda in Holland, is the technology center and headquarters of the globally operating Cobar Group.

Cobar Europe BV, located in Breda in Holland, is the technology center and headquarters of the globally operating Cobar Group, which also includes Cobar Solder Products Inc. in Londonderry, USA as well as other joint ventures and license partners. Founded in 1983, Cobar's main field of activity is chemical technology for the electronics industry, in particular consumables for soldering and reflow of printed circuit boards. Cobar is a partner to some of the world's largest electronics corporations. Cobar and Balver Zinn have consolidated their strengths and competence and they both view their merger as a huge benefit for their customers. Through this new partnership, both companies share a network that spans the major electronic markets in the world. The synergies from the technological expertise of both manufacturers offer a platform for the development of high- quality and innovative products including chemicals and solder products for the electronics manufacturing industry. SN- 100CS: Lead Free Solder Alloy

A variant of the world- renowned SN100CT (SnCuNiGe) . Due to its increased germanium (Ge) content of 100 ppm (0. 01% ) SN100CS is particularly well- suited for minimizing dross generation in N- free/ low- N processes reducing up to 40% (depending on the type of machine being used) . Positive side effects of increasing the Ge content include higher creep strength, better thermal conductivity and improved wetting capability. The lower surface tension has a positive influence on the flow rate of the solder. Additionally, the SN100CT series also makes it easier to maintain the composition of the solder bath within specification, due to the lower level of copper leaching. We reco mm end using Balver Zinn Solder SN100CS for both the first fill and the refill alloy. SN100CT is available as solder paste (for SMT Stencil Printing) , solder bar (for wave soldering) and solder wire (for manual soldering) .

Physical properties of SN100CS in comparison to tin- lead

ModelSN100CSSn63Pb37

Melting point ?C227183

Specific gravity g/ cm?7. 48. 4

Specific heat J/ g61. 045. 0

Electric resistance mWm13. 014. 5

Surface tension mN/ m542. 45449. 02