Tag Archives: sinn

Sinn Ultimate U-A sighted in Kuala Lumpur

Source   The Sinn Ultimate U-A has finally reached Malaysian shores. This Hour Glass exclusive edition is limited to 200 pieces worldwide. Since it’s official announcement last year it’s been the Ultimate U model that many Sinn fans have been an… Continue reading

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Sinn’s Tegiment and Damasko’s Ice hardening

Sinn’s tegiment process is a form of case hardening using gas carburizing technology. (Refer to here and here for more details). It is well known in metallurgy that steel can be surface hardened by the addition of carbon to the steel surface, a process c… Continue reading

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