Classification: E70C-6M H4 (AWS A5.18)
Metal-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
- High efficiency Metal Cored Wire for welding with M21 gas
- Excellent arc characteristics provides outstanding operator appeal
- Regular welds with very little silicates
- Superior product consistency with optimal alloy control
Standards and classifications
| AWS A5.18 | E70C-6M H4 |
|---|---|
| EN ISO 17632-A | T 46 3 M M 2 H5 |
Chemical composition
(Weight %), typical, all weld metal
| Shielding gas | C | Mn | Si | P | S | HDM |
|---|---|---|---|---|---|---|
| M21 | 0.05 | 1.35 | 0.6 | 0.015 | 0.023 | 3 ml/100 g |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Shielding
- gas Condition*
- Yield
- strength
- (MPa)
- Tensile
- strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- -20°C -30°C -40°C
- Required:
- AWS A5.18 min. 400 min. 480 min. 22
- EN ISO
- 17632-A min. 460 530-680 min. 20 min. 47
- Typical values M21 AW 495 570 26 90 60
- M21 SR:
- 15h/580°C 430 530 28 105 75
- * AW = As welded; SR = Stress relieved
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 |
Approvals
ABSLRBVDNVRINARMRSTÜVDB
Versions and packaging
| Item number | Diameter (mm) | Net weight (kg) | Packaging |
|---|---|---|---|
| 900307 | 5.0 | SPOOL (S200) 5.0 | |
| 900300N | 16.0 | SPOOL (B300) 16.0 | |
| 900356NE | 16.0 | SPOOL (S300) 16.0 900356N, | |
| 941922N | |||
| 900328N | 1.4 | 16.0 | |
| 900391 | 200.0 | DRUM 200.0 | |
| 900370N | 16.0 | SPOOL (B300) 16.0 900314N, | |
| 900370NE | 16.0 | SPOOL (S300) 16.0 | |
| 941924 | 200.0 | DRUM 200.0 900384, | |
| 941692 | 270.0 | REEL 270.0 |
Availability of individual item numbers is confirmed with the quotation.
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Product inquiry
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