Factory Direct JQ.H1Cr24Ni13 Stainless Steel Gas-Shielded Solid Wire

JQ.H1Cr24Ni13 stainless steel gas-shielded solid wire

It is often used in the welding of carbon steel and stainless steel dissimilar materials or in the welding of martensitic and pearlitic stainless steels with poor toughness. Applications such as petrochemical, thermal power plants and other industries.

Model	Welding wire chemical composition（Wt%）
Model	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Other
JQ.H1Cr24Ni13	0.081	1.61	0.40	23.85	13.15	0.02	0.012	0.013	0.23	-

Compliant (equivalent) standard model		An example of physical properties of deposited metal (with SJ601)
GB	AWS	Tensile StrengthMPa	Elongation%
S309	ER309	594	41.5

Wire diameter(mm)		￠0.8	￠1.0	￠1.2
Welding current(A)	Flat welding, horizontal welding	70-150	100-200	140-220
	vertical welding	50-120	80-150	120-180
	Overhead welding	50-120	80-150	160-200

Wire diameter	￠0.8	￠1.0	￠1.2
Package weight	12.5Kg/piece	15Kg/piece	15Kg/piece

1. Shielding gas: Pay attention to the purity of the shielding gas, and the recommended gas mixture ratio is Ar+1-3%O2. 2. Gas flow: 20-25L/min. 3. Dry elongation: 15-25mm. 4. Really remove the rust layer, moisture, oil, dust, etc. on the welding part. 5. During outdoor welding, when the wind speed is greater than 1.5m/s, windproof measures should be taken, and appropriate windproof measures must be taken to prevent the occurrence of blowholes. The above suggestions are for reference only, and the actual situation shall prevail in the specific operation. If necessary, process qualification should be carried out before determining the welding plan.

JQ.H1Cr24Ni13 stainless steel gas-shielded solid wire

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