High Strength Low Alloy Steel Welding Electrodes - 1.25% Cr-0.5% Mo Alloy with -40°F Temperature Rating
Price:
1000-20000USD/SET
MOQ:
1 set
Delivery Time:
15-30days
Brand:
HUATAO
Product Description
High-Strength Low Alloy Steel Welding Electrodes
Key Performance Features
- Chromium-Molybdenum Alloy (1.25% Cr-0.5% Mo) for superior thermal stress resistance
- Exceptional low-temperature toughness at -40°F (-40°C)
- Low diffusible hydrogen content <3ml/100g to prevent delayed cracking
- Slag-free weld beads for reliable non-destructive testing results
- Multi-pass welding capability with minimal porosity
Technical Specifications
| Alloy Composition | Chromium-Molybdenum (1.25% Cr-0.5% Mo) |
|---|---|
| Temperature Rating | -40°F (-40°C) minimum operating temperature |
| Hydrogen Content | <3ml/100g (AWS A5.5 compliant) |
| Weld Quality | X-ray ready with slag-free beads |
| Application | Multi-pass welding for thick sections |
Product Documentation
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Company
HUATAO LOVER LTD
Location
NO.298th of ZHONGHUA NORTH STREET,SHIJIAZHUANG CITY,CHINA.
Contact Person
Maple