Bagheta TIG,1.6x1000mm,pachet 5kg,BOHLER DCMS-IG

EN ISO 21952-A

W CrMo1Si

AWS A5.28

ER80S-G/ER80S-B2 (mod.)

Characteristics and typical fields of application

GTAW rod for 1.25 % Cr 0.5% Mo alloyed boiler, plate and tube steels as well as for the welding of quenched and tempered and case hardening steels. Preferably used for the steels 13CrMo4-5 or ASTM A335 P11/P12. Approved in long-term condition up to +570 °C service temperature. Suitable for step- cooling applications. Bruscato ≤ 15 ppm. The deposit is noted for its good mechanical properties and good toughness. Further, good resistance to cracking, when attacked by caustic soda, and the fact that it is suitable for nitriding, quenching and tempering are additional features. The values of the creep rupture strength lay within the scatter band of the material 13CrMo4-5. Very good operating characteristics.

Base materials

Similar alloyed creep resistant steels and cast steels, case hardening and nitriding steels of similar chemical composition, steels resistant to caustic cracking 1.7335 13CrMo4-5, 1.7262 15CrMo5, 1.7728 16CrMoV4, 1.7218 25CrMo4, 1.7258 24CrMo5, 1.7354 G22CrMo5-4, 1.7357 G17CrMo5-5 ASTM A193 Gr. B7, A217 Gr. WC6, A335 Gr. P11 u. P 12