WL ERNiCu-7

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WL ERNiCu-7

WL ERNiCu-7 Welding Rod - Nickel Based Alloy Hard Facing Rod Food, Pumps and Valves manufacturing units

Properties: Corrosion resistance, high temperature oxidation resistance and mechanical strength.

Application: Heat exchanger, Piping, Vessels, Salt purification.

008615801826494

singoo@wl-allotech.com

8615801826494

WL ERNiCu-7

description1

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Product Description

ERNiCu-7 is used for MIG, TIG, and SAW welding of copper alloys. It is used for joining base materials such as UNS number NO4400, NO4405 and NO5500. This alloy can be used for dissimilar welding applications using various nickel-copper alloys to nickel 200 and to copper-nickel alloys. This alloy can be used to overlay over carbon steel, provided a buffer layer of ERNi-1 is used for the first layer.

Chemical Composition(%)

	Ni	C	P	Fe	Mn	S	Si	Cu	Al	Ti	Other
min	62.0									1.5
max	69.0	0.15	0.02	2.5	4	0.015	1.25	Rem	1.25	3.0	0.5

Specification

AWS A5.14, ERNiCu-7;ASME II, SFA-5.14, ERNiCu-7;ASME IX, F-No. 42;UNS N04060

Packing Details

For length 350mm 500mm pack in carton each 5kg
For 1000mm packing in 5kg tube, 4 tubes in one 20kg carton
For length more than 1000mm, pack in wooden box directly

Applications

• Welding Monel and NiCu alloys to itself, to mild and low alloyed steels
• Overlaying on steel to obtain a corrosion resistant surface
• Welding of ASTM B127/163/164/165
• Heat exchanger, Piping, Vessels, Salt purification
• Food, Pumps and Valves manufacturing units

Key Features

This alloy 60 wire has consistent corrosion resistance and excellent high temperature oxidation resistance

Mechanical Properties （As required by AWS 5.14）

Condition	Tensile strength Mpa (Ksi)	Yield strength Mpa (Ksi)	Elongation %
AWS Reaulrement	480 (70)	Not specified	Not specified
Typical Results as weled	530 (77)	360(53)	34