德国蒂森Thermanit 625镍基焊条 德国蒂森ENiCrMo-3焊条

详细说明
Thermanit 625
Basic covered electrode
C Si Mn Cr Mo Ni Nb Fe
<0.04 <0.7 <1 21.5 9.5 Bal. 3.3 <2.0
Characteristics
and field of use
Materials
Typical analysis
in %
TüV certified parent metals
X10NiCrAlTi32-20 H, X10NiCrAlTi32-20 (1.4876),
NiCr22Mo9Nb (2.4856), X2NiCrMoCu25-20-5 (1.4539),
X2CrNiMoCuN20-18-6, VdTüV-WBL. 473;
Alloy 600, Alloy 625, Alloy 800, 9% Ni steels
Stainless; high resistance to corrosive environments. Resistant
to stress corrosion cracking. Resistant to scaling up to 1100 °C
(2012 °F). Temperature limit: 500 °C (932 °F) max. in
sulphureous atmospheres. High temperature resistant up to
1000 °C (1832 °F). Cold toughness at subzero temperatures
as low as –196 °C (–321 °F). For joining and surfacing work
with matching/similar corrosion resistant materials as well as on
matching and similar heat resistant, high temperature steels
and alloys. For joining and surfacing work with cryogenic
austenitic CrNi(N) steels/cast steel grades and on cryogenic
Ni steels suitable for quenching and tempering.
不锈钢,高耐腐蚀性环境。耐药
应力腐蚀开裂。对扩大到1100°C
(2012°F)。温度限制:500°C(932°F)马克斯。在
含硫的大气。耐高温
1000°C(1832°F)。寒冷的韧性在零下的温度
低至-196°C(-321°F)。加入,忽而工作
与匹配/以及类似的耐腐蚀材料
匹配和相似的耐热,耐高温钢
和合金。加入,忽而使用低温
奥氏体CrNi(N)钢/铸钢成绩和低温
镍钢适合淬火及回火。