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Description:
a special steel adding some special element based on ordinary steel to form protection membrane and stop corrosion spreading and devoloping to inside..
Quality:
1. ISO certification
2. Approved by CE, CCS, ABS, NK, GL, LR, BV
3. Large scale, Leading skills, Advanced equipment ect
Application:
Used to welding these kind of atmospheric corrosion resistant steel and it meets special weather condition.
widely used in the open air such as railways,cars,bridges,towers,outdoor sculptures,containers and so on
Specifications:
Chemical Composition (%) | C | Mn | Si | p | S | Ni | Cr | Cu |
0.07 | 1.42 | 0.47 | 0.013 | 0.011 | 0.40 | 0.67 | 0.31 | |
Mechanical Properties | Tensile strength Rm (Mpa) | Yield Strength Rel (Mpa) | Elongation ratio (%) | Fracture Energy (J) | ||||
631 | 529 | 26 | 87 (-40°C) | |||||
Package:
1. 5kg,15kg,20kg/spool,plastic be wrapped on spool,then put it in box, then on pallet
2. 250kg,300kg/ drum
3. at customer request
atmospheric corrosion resisting arc welding wire TH550-NG-II
