|
|
|
| Wire electrode for
Austenitic Stainless and Heat Resisting Steels, as well
as Joining These Steels to Unalloyed or Low-alloy Steels
/ Cast Steels |
|
|
|
|
| Standards: |
EN 12072
|
G 25 20
|
|
DIN 8556
|
SG X12 Cr Ni
25 20 |
|
AWS/ASME
SFA-5.9 |
ER 310
|
|
TS 11197
|
X 12 Cr Ni
25 20 |
|
M. No.
|
(1.4842)
| |
|
| Application and Properties: |
|
Fully austenitic
stainless steel wire electrode for MIG/MAG welding of
heat resistant steels, containing approx. 25% chromium
and 20% nickel. Also suited for welding heat resistant
and scaling resistant ferritic chromium steels, provided
that corrosion attack by reducing sulphur-bearing
combustion gases is not be expected. Weld metal exhibits
good toughness down to -196°C and non-scaling up to
+1200°C |
|
| Materials:
|
| 1.4745 |
|
G-X 40 Cr Si 23
|
- |
| 1.4823 |
|
G-X 40 Cr Ni Sİ 27
- 4 |
- |
| 1.4825 |
GX 25 Cr Ni Si 18
- 9 |
|
- |
| 1.4828 |
X 15 Cr Ni Si 20 -
12 |
X 15 Cr Ni Si 20 -
12 |
309 |
| 1.4832 |
|
G-X 25 Cr Ni Si 20
- 14 |
- |
| 1.4833 |
|
X 7 Cr Ni 23 - 14
|
309S |
| 1.4837 |
|
G-X 40 Cr Ni Si 25
- 12 |
- |
| 1.4840 |
|
G-X 15 Cr Ni 25
-20 |
- |
| 1.4841 |
|
(X 15 Cr Ni Si 25
- 20) |
314, 310 |
| 1.4845 |
|
X 12 Cr Ni 25 - 21
|
310S |
| 1.4878 |
X 10 Cr Ni Ti 18 -
10 |
|
321 |
| 1.4878 |
X 12 Cr Ni Ti 18 -
9 |
X 12 Cr Ni Ti 18 -
9 |
321 |
|
| Please observe
admissible operating temperatures for welding consumable
and base metal |
|
| Analysis
of Wire Electrode/Rod (typical values in %) : |
| 0.08-0.15 |
0.30-0.65 |
1.0-2.5
|
25.0-28.0 |
20.0-22.5 |
|
|
| Mechanical
Properties of All-Weld Metal (single values are typical
values): |
|
|
| AW : As welded |
|
| Chemical
compositions and mechanical properties apply to
the use of shielding gas |
|
: EN
439: M13 | |
|
| Shielding gas
as to EN 439 |
: I1, M12, M13
| |
|
| Welding rod for
TIG-welding |
: A1122
| |
| Shielding gas
consumption |
: approx. 15
l/min. | |
|
| Packing
& Order Information : |
| 2215303 |
1.00 |
15 |
| 2215305 |
1.20 |
15 |
|
|
| Type of
Current/Polarity/Welding Positions : |
| You can click on
the figure to see its explanation... |
|
|
|
