Description
| Features: |
|
|---|---|
| Classification: | AWS A5.5 E9016-B91 |
| Redrying Conditions: | 325~375℃x1h |
| Polarity: | AC |
Packaging data
| φ mm |
Length mm |
kg/pack |
kg/carton |
g/piece |
carton mm |
|---|---|---|---|---|---|
| 2.6 | 300 |
2 |
20 |
18 |
270W, 85H, 330L |
| 3.2 |
350 |
5 |
20 |
31 |
170W, 120H, 380L |
| 4.0 |
400 |
5 |
20 |
55 |
170W, 115H, 430L |
Composition (all-weld metal mass %)
| Typical |
Guarantya |
|
|---|---|---|
| C |
0.11 |
0.08~0.13 |
| Si |
0.25 |
0.30 |
| Mn |
0.78 |
1.20 |
| P |
0.01 |
0.01 |
| S |
<0.01 |
0.01 |
| Ni |
0.15 |
0.80 |
| Co |
0.41 |
- |
| Cr |
8.5 |
8.0~10.5 |
| Mo | 0.97 |
0.85~1.20 |
| Nb | 0.04 |
0.02~0.10 |
| V | 0.23 |
0.15~0.30 |
| Cu | 0.02 |
0.25 |
| Al | <0.01 |
0.04 |
| N | 0.04 |
0.02~0.07 |
| Mn+Ni | 0.93 |
1.40 |
| Note: aSingle values are maximium. |
||
Welding parameters (A)
| φ mm |
1F, 1G, 2F, 2G |
3G uphill, 4G |
|---|---|---|
| 2.6 | 55~85 |
50~80 |
| 3.2 |
75~115 |
70~110 |
| 4.0 |
120~160 |
90~150 |
All-weld mechanical properties
| Typical |
Guaranty |
|
|---|---|---|
| 0.2%YS (MPa) |
620 |
531min. |
| TS (MPa) |
760 |
621min. |
| El on 4d (%) |
23 |
17min. |
| IV 20°C (J) | 40 |
- |
| PWHT (℃xh) |
760x2 |
760±15x2 |
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