China Special Bolts, Inc. 
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Alloy Fasteners

Alloy Material

ERNiCr-3

Quantity:
ERNiCr-3 is used for welding nickel-chromium-iron alloy (ASTM B 163, B 166, B 167, and B 168 having UNS number N06600) to itself, for the clad side of joints in steel clad with nickel chromium-iron alloy, for surfacing steel with nickel-chromium iron weld metal, for dissimilar welding of nickel-base alloys, and for joining steel to stainless steel or nickel-base alloys using the GTAW, GMAW, SAW, and PAW processes. 


Available Product Forms

ERNiCr-3 is available on spool (Precision Layer Wound) and in cut straight lengths in different sizes as below:

Available in Diameters Length
Straight Rods(TIG)-inch .047 .062 .093 .125 36 or 39
Straight Rods(TIG)-mm 1.2 1.6 2.4 3.2 915 or 1000
Spooled Wire (MIG)-inch .030 .035 .040 .045 Spool
Spooled Wire (MIG)-mm 0.8 0.9 1.0 1.14 Spool

ERNiCr-3 Chemical Composition:
Grade Ni% C% Mn% Fe% S% Cu% Si% Cr% Ti% Nb% P%
ERNiCr-3 Min 67 Max 0.1 2.5-3.5 Max 3.0 Max 0.015 Max 0.50 Max 0.50 18.0-22.0 Max 0.75 2.0-3.0 Max 0.03

Specifications
Grade American European
ERNiCr-3 AWS A5.14, ERNiCr-3* 
ASME II, SFA-5.14, ERNiCr-3
ASME IX, F-No. 43
AMS 5836
BS 2901 (NA35) 
DIN 1736 SG-NiCr20Nb
Werkstoff Nr. 2.4806
Europe NiCr20Mn3Nb

*ERNiCr-3 is manufactured by NiWire Industries under AWS A5.14.

Alloy Fasteners

Contact Us

Tel: +86-755-23202160  
Fax: +86-755-23001761
Email: inquiry.bolts@shapedparts.com
Office Add:
The 6th Industrial Park, Gonghe, Shajing, Baoan, Shenzhen, Guangdong, China.
 

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