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Home » Products » Welding electrodes for low alloy steel » AWS: E9015-D1

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AWS: E9015-D1

Model:
E9015-D1
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Mighty

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Product Description

GB：E6015-D1
AWS：E9015-D1
Current：Used for welding medium-carbon steel and low-alloy high strength steel structures with corresponding strength, such as 15MnVN, etc.
Main Applications：

J607

According with GB E6015-D1
Corresponding with AWS E9015-D1

Introduction: J607 is a kind of low-alloy high strength electrode with low-hydrogen natrium type coating. DCRP (Direct Current Reversed Polarity).

Uses: Used for welding medium-carbon steel and low-alloy high strength steel structures with corresponding strength, such as 15MnVN, etc.

Chemical Composition of Deposited Metal (%)

Chemical Composition	C	Mn	Si	S	P	Mo
Guarantee Value	≤0.12	1.25~1.75	≤0.60	≤0.035	≤0.035	0.25~0.45
General Result	≤0.10	~1.40	≤0.40	≤0.030	≤0.025	~0.30

Mechanical Properties of Deposited Metal

Test Item	R_m(MPa)	R_eL或R_p0.2(Mpa)	A(%)	KV₂(J)
Guarantee Value	≥590	≥490	≥15	≥27(-30℃)
General Result	620~680	≥500	20~28	≥47

Diffusible Hydrogen Content in Deposited Metal:≤4.0ml/100g(Glycerine Hydrogen Test)

X-ray Radiographic Inspection:ⅠDegree

Reference Current(DC+)

Electrode Diameter(mm)	φ3.2	φ4.0	φ5.0
Welding Current (A)	80~140	110~210	160~230

Instructions:
1.The electrodes must be baked under about 350℃ for an hour before welding, and used as soon as baking is completed.
2.The stains on the weldments, such as rust, oil stains, moisture, etc., must be cleared.
3.When welding, short arc must be used and stringer bead is suitable.
4.If the weldments are very thick, they should be preheated under over 150℃ and cooled slowly after welding.

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AWS: E9015-D1

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