Classification: E91T1-GM (AWS A5.29)
Flux-cored wire · Lincoln Electric
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- Outershield 91K2-HSR is low alloyed rutile flux cored wire and provides significant value for industry segments such as nuclear, pipelines and pressure vessels. Specific design for stress relieved applications, guaranteed impact properties after PWHT.
- Superior weldability, low spatter, good bead appearance and outstanding operators appeal
- Exceptional mechanical properties
- Superior product consistency with optimal alloy control
- Excellent wire feeding
- Specific design to withstand high heat input procedures
Standards and classifications
| AWS A5.29 | E91T1-GM |
|---|---|
| EN ISO 18276-A | T 55 4 1NiMo P M 2 H5 |
Chemical composition
(Weight %), typical, all weld metal
| Shielding gas | C | Mn | Si | P | S | Ni | Mo | HDM |
|---|---|---|---|---|---|---|---|---|
| M21 | 0.05 | 1.4 | 0.2 | 0.013 | 0.010 | 1.4 | 0.4 | 3 ml/100 g |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Shielding gas Condition* Yield strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V
- (J)
- -40°C
- Required: AWS
- A5.29 min. 540 620-760 min. 17
- EN ISO 18276-A min. 550 642-820 min. 18 min. 47
- Typical values M21 AW 640 700 19 60
- * AW = As welded
Welding positions
All positions except vertical down
Current type
DC+
Shielding gas
| Designation (EN ISO 14175) | Type | Composition |
|---|---|---|
| M21 | Mixed gas | Ar+ (>15-25%) CO₂ Flow rate 15-25 l/min |
Versions and packaging
| Item number | Net weight (kg) | Packaging |
|---|---|---|
| 943211 | 5.0 | SPOOL (S200) 5.0 |
| ED034116N | 15.0 | SPOOL (S300) 15.0 |
| 943212N | 16.0 | SPOOL (B300) 16.0 |
| 943210N | 16.0 | SPOOL (S300) 16.0 |
Availability of individual item numbers is confirmed with the quotation.
Related products
Products in the same category from the same brand.
Product inquiry
Send an inquiry and we will come back with availability and a quotation.