SW 80S CrMo1 15kg/Spule 1.0mm
![](/upload/ProductTeaserImage/IM0000495thszw.jpg)
Description
- Low-alloy solid wire electrode, creep-resistant
- Copper-plated, layer wound
- Low-spatter thanks to high chemical purity
- For welding creep-resistant, ferritic 1.25 % Cr - 0.5 % Mo steels
- For operating temperatures up to max. 550°C
- Low Bruscato factor (X<10ppm) = insensitive to temper embrittlement or 500°C embrittlement
- Fields of application:
- Pressure pipe, turbine and boiler construction, as well as for the chemical and petrochemical industry
Versions
Technical data
Standards | DIN EN ISO 21952-A - G CrMo1Si | ||||||||||
AWS A-5.28 - ER 80S-G | |||||||||||
Material number | 1.7339 | ||||||||||
Welding positions | PA / PB / PC / PD / PE / PF / PG | ||||||||||
Polarity | DC+ | ||||||||||
Ø | 1 mm | ||||||||||
Chemical analysis (in %) |
| ||||||||||
Shielding gas | M21 | ||||||||||
Yield strength | ≥355 MPa | ||||||||||
Tensile strength, Rm | ≥510 MPa | ||||||||||
Expansion, A5 | ≥20 % | ||||||||||
Impact energy, Av | 20 °C: ≥ 100 J | ||||||||||
-10 °C: ≥ 47 J | |||||||||||
Approvals | CE / TÜV / DB | ||||||||||
Packing drum | B300 | ||||||||||
Weight | 15 kg | ||||||||||
Base materials | 13CrMo 4-4 | 13CrMo 4-5 | 16CrMo 4-4 | G-17CrMo 5-5 | ||||||||||
ASTM: A182 grades F11/F12 | A199/A200 grade T11 | A217 grades WC6/WC11 | A234 grades WP11/WP12 | A335 grades P11/P12 | A387 grades 11/12 |