E7016

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AWS A5.1 E7016
ISO 2560-B-E4916 A
GB/T 5117 E5016

Applications：

It is suitable for the welding of carbon steel and low alloy steel structure, such as Gr.50, and so on.

Characteristics:

THJ506 is basic potassium type electrode with low hydrogen. Both AC & DC can be used and can be weld for all-position. It have excellent welding performance as good arc stiffness, little spatter, easy slag removal etc., and perfect mechanical properties of deposited metal.

Attention:

1. The electrode must be re-dry by 350℃-380℃ for 1 hour before welding.

2. The rust, oil, water and other impurities of the weld area must be removed before welding.

Chemical Composition of All Weld Metal：(Wt. %)

Items	C	Mn	Si	S	P	Ni	Cr	Mo	V
Require-ments	≤0.10	0.85-1.40	≤0.65	≤0.030	≤0.035	≤0.30	≤0.20	≤0.30	≤0.08
Typical Results	0.07	1.10	0.35	0.012	0.018	0.030	0.035	0.005	0.004