|
WS |
熔敷金屬化學(xué)成分(wt.%) |
熔敷金屬機械性能 |
|||||||||||||||
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
V |
其他 |
R m (MPa) |
ReL (MPa) |
A (%) |
KV2 (J) |
PWHT |
|||
|
R106Fe |
E5018-1M3 |
E7018-A1 |
≤0.12 |
≤1.00 |
≤0.80 |
≤0.015 |
≤0.020 |
— |
— |
0.40-0.65 |
— |
— |
≥490 |
≥410 |
≥22 |
0℃ ≥54 |
620℃×1h |
|
R307 |
E5515-1CM |
E8015-B2 |
0.05-0.12 |
≤0.90 |
≤0.80 |
≤0.015 |
≤0.020 |
1.00-1.50 |
— |
0.40-0.65 |
— |
— |
≥550 |
≥460 |
≥20 |
0℃ ≥54 |
690℃×1h |
|
R307（H） |
E5515-1CM |
— |
0.05-0.12 |
≤0.90 |
≤0.80 |
≤0.010 |
≤0.010 |
1.00-1.50 |
— |
0.40-0.65 |
— |
— |
≥550 |
≥460 |
≥20 |
-10℃ ≥54 -20℃ ≥54 |
690℃×6h |
|
R306Fe |
E5518-1CM |
E8018-B2 |
0.05-0.12 |
≤0.90 |
≤0.80 |
≤0.015 |
≤0.020 |
1.00-1.50 |
— |
0.40-0.65 |
— |
— |
≥550 |
≥460 |
≥17 |
0℃ ≥54 |
690℃×1h |
|
R317 |
E5515- 1CMV |
— |
0.05-0.12 |
≤0.90 |
≤0.60 |
≤0.015 |
≤0.020 |
0.80-1.50 |
— |
0.40-0.65 |
0.10-0.35 |
— |
≥550 |
≥460 |
≥15 |
0℃ ≥54 |
730℃×2h |
|
R407 |
E6215- 2C1M |
E9015-B3 |
0.05-0.12 |
≤0.90 |
≤1.00 |
≤0.015 |
≤0.020 |
2.00-2.50 |
— |
0.90-1.20 |
— |
— |
≥620 |
≥530 |
≥15 |
0℃ ≥54 |
690℃×1h |
|
R406Fe |
E6218- 2C1M |
E9018-B3 |
0.05-0.12 |
≤0.90 |
≤1.00 |
≤0.015 |
≤0.020 |
2.00-2.50 |
— |
0.90-1.20 |
— |
— |
≥620 |
≥530 |
≥15 |
0℃ ≥54 |
690℃×1h |
|
R507 |
E5515- 5CMV |
E8015-B6 |
≤0.12 |
0.50-0.90 |
≤0.50 |
≤0.015 |
≤0.020 |
4.5- 6.0 |
Cu≤0.50 |
0.40-0.70 |
0.10-0.35 |
— |
≥550 |
≥460 |
≥14 |
常溫 ≥54 |
750℃×4h |
