… employed for backup shielding and purging, in which helium's low density can effectively purge blind spaces. Gas Purity. Argon usually …

… where improved corrosion resistance in specific media is needed. In order to reduce the propensity for fissuring and hot cracking, the low …

… responsible for its creep strength are kept above the minimum considered necessary to ensure satisfactory performance. In this case, …

… responsible for its creep strength are kept above the minimum considered necessary to ensure satisfactory performance. SA 90S-B9 is best …

… sea water, salts and reducing acids. The weld metal is not age hardenable and when used to join Monel K-500 it has lower strength then …

… weld metal composition of 12% Chromium. These weld deposits are air-hardenable that can normally be heat-treated after welding … 1.4000, …

… Austenitic deposit with strain hardening properties and no limits in the number of layers. The deposit is …

… kwaliteitscontrolemaatregelen. Ons uitgebreide aanbod aan ultramoderne testapparatuur is een bewijs van ons streven naar uitmuntendheid. …

… with comparable tube metal. It is easy to use and inexperienced welders will have no difficulties to produce smooth deposits without …

… DC. The carbon content of the base metal should not exceed 0,45 % in order to avoid lack of fusion.  … Scratchers, Mixers, Deep drilling, …