… required as alloys of such chemistry are sensitive to embrittlement at 600-800 °C. The interpass temperature should not exceed 300 °C. … … G-X40CrNiSi 27 4, AISI 327, 442, 446, ASTM A 297 HC UNS S44200, 44600, J92605, J93005, J92605  … 4820 AC … 3581-A: E 25 4 R 32 …

… for creep resistant service for working temperatures up to 600 ºC.  … 2,25% Cr, 1% Mo  1.7015, 1.7131, 1.7147, 1.7380, 1.7337, …

… for creep resistant service for working temperatures up to 600º C.  … 2,25% Cr, 1% Mo  1.7015, 1.7131, 1.7147, 1.7380, 1.7337, …

… abrasion resistance can be kept up to working temperatures of 600 ºC ; the hardness is still 40-45 HRc at these temperatures. For …

… and by grinding. The hardness of the weld deposit will degrees 20% at 600 °C and has a nominal hardness of 49-53 HRc at room temperature. The …

… wires have strength of more than 1500 MPa and some wires only have 600 MPa but why is this so important? During wire feeding through the …

… subsequent passes until the root surface temperature stays below 600 degrees F. Backup shielding also should be used on the back surface …

… of the weld deposit will degrees 16% at 300°C and about 30% at 600°C. The weld deposit is high heat resistant up to 900°C. DUR 6 …

… resistant steels and steel casting for working temperatures up to 600°C. The weld metal is resistant to high hydrogen pressure. … …

… oxidation, at service temperatures ranging from 1200°F (650°C) up to 1600°F (870°C) … AMS 5708, 5709, 5706, 5707, 5704, 5544, 5586. PWA 1005, …