不銹鋼埋弧焊絲
|
品名 |
AWS (A5.9) |
GB/T17854 |
熔敷金屬化學(xué)成分一例 |
熔敷金屬機(jī)械性質(zhì)一例 |
||||||||||
|
焊劑 |
牌號(hào) |
|
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
抗拉強(qiáng)度 MPa |
延伸率 % |
||
|
SJ-601 |
HLS-308 |
ER308 |
F308-H0Cr21Ni10 |
例值 |
0.052 |
1.69 |
0.45 |
0.030 |
0.004 |
19.63 |
9.83 |
- |
579 |
45 |
|
保證值 |
≤0.08 |
1.0-2.5 |
≤0.60 |
≤0.03 |
≤0.03 |
19.5-22.0 |
9.0-11.0 |
- |
≥520 |
≥30 |
||||
|
HLS-308L |
ER308L |
F308L-H00Cr21Ni10 |
例值 |
0.027 |
1.57 |
0.60 |
0.018 |
0.009 |
19.59 |
10.32 |
- |
550 |
36 |
|
|
保證值 |
≤0.03 |
1.0-2.5 |
≤0.60 |
≤0.03 |
≤0.03 |
19.5-22.0 |
9.0-11.0 |
- |
≥480 |
≥25 |
||||
|
HLS-316 |
ER316 |
F316-H0Cr19Ni12Mo2 |
例值 |
0.050 |
1.70 |
0.54 |
0.025 |
0.008 |
19.27 |
12.50 |
2.50 |
583 |
40 |
|
|
保證值 |
≤0.08 |
1.0-2.5 |
≤0.60 |
≤0.03 |
≤0.03 |
18.0-22.0 |
11.0-14.0 |
2.0-3.0 |
≥520 |
≥25 |
||||
|
HLS-316L |
ER316L |
F316L-H00Cr19Ni12Mo2 |
例值 |
0.028 |
1.73 |
0.40 |
0.025 |
0.008 |
19.00 |
11.28 |
2.13 |
528 |
41 |
|
|
保證值 |
≤0.03 |
1.0-2.5 |
≤0.60 |
≤0.03 |
≤0.03 |
18.0-22.0 |
11.0-14.0 |
2.0-3.0 |
≥480 |
≥30 |
||||
|
SJ-601或HJ-260 |
HLS-309 |
ER309 |
F309-H1Cr24Ni13 |
例值 |
0.050 |
1.45 |
0.51 |
0.030 |
0.020 |
23.59 |
13.20 |
- |
596 |
38 |
|
保證值 |
≤0.12 |
1.0-2.5 |
0.03-0.65 |
≤0.03 |
≤0.03 |
23.0-25.0 |
12.0-14.0 |
≤0.75 |
≥520 |
≥25 |
||||
|
HLS-309L |
ER309L |
- |
例值 |
0.027 |
1.47 |
0.63 |
0.021 |
0.008 |
23.50 |
13.32 |
- |
565 |
41 |
|
|
保證值 |
≤0.03 |
1.0-2.5 |
0.03-0.65 |
≤0.03 |
≤0.03 |
23.0-25.0 |
12.0-14.0 |
≤0.75 |
- |
- |
||||
|
HLS-321 |
ER321 |
- |
例值 |
0.038 |
1.54 |
0.47 |
0.018 |
0.011 |
19.60 |
9.76 |
0.58 |
589 |
35 |
|
|
保證值 |
≤0.08 |
1.0-2.5 |
0.30-0.65 |
≤0.03 |
≤0.03 |
18.5-20.5 |
9.0-10.5 |
Ti 9C-1.0 |
- |
- |
||||
|
HLS-347 |
ER347 |
F347-H08Cr20Ni10Nb |
例值 |
0.033 |
1.6 |
0.44 |
0.017 |
0.013 |
20.37 |
9.92 |
0.81 |
587 |
37 |
|
|
保證值 |
≤0.08 |
1.0-2.5 |
0.30-0.65 |
≤0.03 |
≤0.03 |
19.0-21.5 |
9.0-11.0 |
Nb 10C-1.0 |
≥520 |
≥25 |
||||
|
品名 |
特性與用途 |
|
|
焊劑 |
牌號(hào) |
|
|
SJ-601 |
HLS-308 |
18Cr-8Ni鋼用,適用于石化、機(jī)械等行業(yè) |
|
HLS-308L |
低C-18Cr-8Ni鋼用,適用于石化、壓力容器等 |
|
|
HLS-316 |
18Cr-12Ni-2.5Mo鋼用,適用于石油化工生產(chǎn)及儲(chǔ)存設(shè)備等 |
|
|
HLS-316L |
低C-18Cr-12Ni-2.5Mo鋼用,化肥、尿素等重要結(jié)構(gòu) |
|
|
SJ-601或HJ-260 |
HLS-309 |
22Cr-12Ni鋼用異材焊接應(yīng)用于石油化工、火力電站等 |
|
HLS-309L |
低C-22Cr-12Ni鋼用,異材焊接用,抗裂性佳 |
|
|
HLS-321 |
18Cr-8Ni-Ti 鋼用,因添加Ti,耐腐蝕佳 |
|
|
HLS-347 |
19Cr-11Ni-Nb(Ti)鋼用,適用于石化、壓力容器等 |
|