牌 號 |
型 號 |
熔敷金屬力學(xué)性能 |
||||||||||
Brand |
Model |
Mechanical Properties of Deposited Metal |
||||||||||
抗拉強(qiáng)度 |
斷后伸長率 |
|||||||||||
Tensile Strength |
Specific Elongation |
|||||||||||
Rm(MPa) |
A(%) |
|||||||||||
PWAE2594-16 |
GB/T 983 E2594-16 |
≥760 |
≥13 |
|||||||||
AWS A5.4 E2594-16 |
||||||||||||
|
||||||||||||
ISO 3581-B-ES2594-16 |
||||||||||||
熔敷金屬化學(xué)成分(質(zhì)量分?jǐn)?shù))(%) Chemical Comb of Deposited Metal(mass frb)(%) |
||||||||||||
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
Cu |
其他 Other |
|||
≤0.04 |
0.5~2.0 |
≤1.00 |
≤0.04 |
≤0.03 |
24.0~27.0 |
8.0~10.5 |
3.5~4.5 |
≤0.75 |
N:0.20~0.30 |
|||
用 途 Applications |
||||||||||||
主要用于海洋石油、天然氣、石化行業(yè)同類型雙相不銹鋼的焊接,如00Cr25Ni7Mo4N等 |