种类

  ESAB

  牌号

  技术标准

  熔敷金属力学性能

  熔敷金属化学成分（％）

  SFA/AWS

  DIN 1736

  屈服值 Mpa

  抗拉强度 Mpa

  延伸率％

  冲击值

  J

  C

  Si

  Mn

  Cr

  Ni

  Mo

  其它

  手工焊条

  OK 92.05

  A5.11 ENi-1

  EL-NiTi3

  320

  450

  25

  0.05

  1.0

  0.7

  －

  92.0

  －

  Ti3.0

  Fe0.7

  OK 92.15

  A5.11

  EniCrFe-2

  EL-NiCr15FeNb

  420

  660

  45

  +20 ℃ 110

  -196 ℃ 90

  ＜ 0.1

  0.5

  2.0

  15.5

  70.0

  2.0

  Nb2.0

  Fe8.0

  OK 92.26

  A5.11-90

  EniCrFe-3

  EL-NiCr15FeMn

  410

  640

  40

  +20 ℃ 100

  -196 ℃ 80

  ＜ 0.1

  0.6

  6.0

  16.0

  70.0

  －

  Nb2.0

  Fe6.0

  OK 92.45

  A5.11

  EniCrMo-3

  EL-NiCr20Mo9 Nb

  480

  800

  40

  +20 ℃ 70

  -196 ℃ 50

  ＜ 0.03

  0.4

  0.4

  22.0

  64.0

  9.5

  Nb3.3

  Fe3.0

  OK 92.55

  A5.11

  ENiCrMo-6

  460

  705

  40

  +20 ℃ 95

  -60 ℃ 90

  -196 ℃ 80

  ＜ 0.08

  0.7

  3.0

  13.0

  70.0

  6.5

  Nb1.3

  Fe4.0

  W1.5