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JY·H08MnA welding wire for medium manganese-low silicon type.

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  • JY·H08MnA welding wire for medium manganese-low silicon type.

JY·H08MnA welding wire for medium manganese-low silicon type.

It is a kind of medium manganese-low silicon type welding wire,matches with medium-manganese and medium-silicon welding flux,Insensitive to rust on the base metal,It has excellent bead molding and slag detach ability.The wire can be applied single or dual feeding with AC/DC.


Product Detail

Product Tags

Application

Purpose: Using with sintered flux JY·SJ101 ,it can be applied both for high-speed welding steel plate of tensile strength 420MPa and filing welding.

XXQ (1)
XQ (2)
XQ (3)

Chemical Composition of Welding Wires(%)

Test Item C Mn Si S P Cr Ni Cu
Guarantee Value ≤0.10 0.80～1.10 ≤0.07 ≤0.030 ≤0.030 ≤0.020 ≤0.030 ≤0.35
General Result 0.066 0.96 0.038 0.007 0.01 0.027 0.011 0.11

Mechanical Properties of Deposited Metal

Flux/Test Item Rm(MPa) ReL/Rpo.2(MPa) A(%) KV₂ (J) -20℃
JY ·SJ101 415~550 ≥330 ≥22 ≥27

Size of Welding Wires

Size(mm) φ2.5 φ3.2 φ4.0 φ5.0
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