Thermanit C 符合 GB/T 983 E310-15
EN 1600 AWS A 5.4 Mat. No.
E 25 20 B 2 2 E310-15 (mod.) 1 .4842
說明: Thermanit C是鈦鈣型藥皮的Cr26Ni21純奧氏體不銹鋼焊條。熔敷金屬900~1100℃高溫條件下具有優良的抗氧化性。交直流兩用,有良好的焊接工藝性能。
Resistant to scaling up to 1150 °C (2102 °F). For surfacingand joining applications on matching/similar heat resistantsteels/cast steel grades. For tough fill layers beneath cappasses made with Thermanit L when welding thicker crosssections of Cr steels/cast steel grades to permit use of suchsteels in sulphureous atmospheres.
用途: 用于在高溫條件下工作的同類型耐熱不銹鋼焊接,也可用于硬化性大的鉻鋼(如Cr5Mo、Cr9Mo、Cr13、Cr28等)以及異種鋼的焊接。
適用母材:certified parent metal X15CrNiSi25-20 (1.4841);AISI 305, 310, 314; ASTM A297HF, A297HJ
熔敷金屬化學成分(%)
C Si Mn Cr Ni
0.13 1.0 2.5 25.0 20.0
熔敷金屬力學性能
Heat- Yield strength Yield strength Tensile Elongation Impact values
treatment 0.2% 1.0% strength (L0=5d0) in J CVN
N/mm2 N/mm2 N/mm2 %
AW 350 390 550 25 80 |
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