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GTAW

TG-S70S2

TIG welding rod and wire
Features:
  • Suitable for root pass welding of pipes and general use
    • Classification:AWS A5.18 ER70S-2
    Shielding gas:Ar
    Polarity:DCEN
    Welding Positions: Canvas is Not Supported.

    Packaging data


    		Tube
    φ mm
    		kgLength mmg/piece

    2.0
    2.4


    5
    5


    1,000
    1,000


    25
    35

    Volume mm
    		430W, 35H, 1015L

    Composition (wire mass%)


    		Typical
    		Guarantya
    C
    		0.05
    		0.07
    Si
    		0.45
    		0.40~0.70
    Mn
    		1.01
    		0.90~1.40
    P
    		0.010
    		0.025
    S
    		0.004
    		0.035
    Ni
    		0.01
    		0.15
    Cr
    		0.06
    		0.15
    Mo
    		0.01
    		0.15
    V0.01
    		0.03
    Cu
    		0.13
    		0.50
    Ti0.09
    		0.05~0.15
    Zr0.07
    		0.02~0.12
    Al0.10
    		0.05~0.15
    Note: aSingle values are maximium.

    All-weld mechanical properties


    		Typical
    		Guaranty
    0.2%YS (MPa)
    		582
    		400min.
    TS (MPa)
    		636
    		483min.
    El on 4d (%)
    		29
    		22min.
    IV -30℃ (J)
    		213
    		27min.

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