Marine Welding Materials >> Welding Electrode >> Stainless Steel Electrode >> E309Mo-16Stainless Steel Electrode AWS E309Mo-16
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| Product Name | Stainless Steel Electrode | |||||||||
| Product No. | MHAE411-WE053 | |||||||||
| Standard | ||||||||||
| GB | E309Mo-16 | |||||||||
| AWS | E309Mo-16 | |||||||||
| JIS | D309Mo-16 | |||||||||
| DIN | E2312R26 | |||||||||
| Type of Covering | Lime titania | |||||||||
| Welding Position | F,V,OH,H | |||||||||
| Chemical Composition | C | Mn | Si | S | P | Cr | Ni | Mo | V | Cu |
| Guarantee | 0.057 | 0.92 | 0.63 | 0.016 | 0.028 | 23.23 | 13.16 | 2.44 | 0.20 | — |
| Mechanical Properties of Deposited Metal | ||||||||||
| Test Item | Tensile Strengh Rm (MPa) | Yield Point ReL (MPa) | Elongation A4 (%) | Akv1(J) | ||||||
| Guarantee | 625 | 36 | ||||||||
| Reference Current (AC or DC+) | ||||||||||
| Electrode Diameter(mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 | |||||
| Welding Current(A) | 25-50 | 50-80 | 80-110 | 110-160 | 160-200 | |||||
| Instructions | ||||||||||
| 1.The Electrodes must be baked under 250℃ for an hour before Welding. | ||||||||||
| 2.Use dc reverse connect as far as possible,for using AC welding ,the penetration is shallow.In order to avoid the welding electrode aglow,electric current should not be oversized. | ||||||||||
| Application | ||||||||||
| Suitable for welding stainless steel containers that corrosion resisting of vitriol,ammonia or sulfurous acid,etc. Also it could be used for composite steels or dissimilar steels welding. | ||||||||||
