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Product Name | Flux cored Wire | |||||||||
Product No. | MHAE421-WW016 | |||||||||
Standard | ||||||||||
GB | GB/T 17493-1998 | |||||||||
AWS | AWS A5.29 E80T5-B2C¡¡ | |||||||||
Welding Wire Type | Alkali Heat Resistant Steel Flux-Cored Wires | |||||||||
Welding Position | F,HF,V | |||||||||
Chemical Composition | C | Mn | Si | S | P | Cr | Ni | Mo | Cu | V |
Typical | 0.06 | 0.8 | 0.3 | 0.01 | 0.012 | 1.15 | 0.45 | |||
Mechanical Properties of Deposited Metal | ||||||||||
Test Item | Yield Point ReL (MPa) | Tensile Strength Rm (MPa) | Elongation A 4(%) | Akv1(J)Tem | Shield Gas | |||||
Temp. (¡æ) | Joule | |||||||||
Typical | 510 | 600 | 24 | 25 | 180 | CO2 | ||||
Application | ||||||||||
It is suitable for flat,horizontal filler or vertical up welding on which angle below 45¡ã,higher tensile strength,better crack-resisting structures that fabricated by 550MPa grade heat resistant low alloy steels,which work temperature lower than 520¡æ.Welded piece should be preheated to 150-300¡æ before welding. |