|
牌號 |
型號 |
AWS |
熔敷金屬化學成分(wt.%) |
|||||||
|
C |
Mn |
Si |
S |
P |
Ni |
Fe |
其它 |
|||
|
Z208 |
EZC |
— |
2.00-4.00 |
≤0.75 |
2.5-6.5 |
≤0.100 |
≤0.15 |
— |
余量 |
— |
|
Z308 |
EZNi-1 |
ENi-CI |
≤2.0 |
≤1.0 |
≤2.50 |
≤0.030 |
— |
≥90 |
≤8.0 |
≤1.0 |
|
Z408 |
EZNiFe-1 |
ENiFe-CI |
≤2.0 |
≤2.50 |
≤4.0 |
≤0.030 |
— |
45-60 |
余量 |
≤1.0 |
|
Z508 |
EZNiCu-1 |
ENiCu-B |
0.35-0.55 |
≤2.30 |
≤0.75 |
≤0.025 |
— |
60-70 |
3.0-6.0 |
Cu: 25-35 |