Type
Metal spray wires
classification
EN ISO
14919: 6.4
Applications

SP 80/20 NiCr is widely used as a bond coat for subsequent thermal spray layers and as a one step build up material for dimensional restoration. Excellently suitable as a buffer layer before finishing with ceramic layers.

Type
Metal spray wires
Applications

SP 80/20 NiCr is widely used as a bond coat for subsequent thermal spray layers and as a one step build up material for dimensional restoration. Excellently suitable as a buffer layer before finishing with ceramic layers.

Properties

CEWELD SP 80/20 NiCr is a nickel-chromium electrical-resistance alloy for use at operating temperatures up to (2100 °F) 1150 °C. It contains rare-earth additions for increased oxidation resistance, especially under conditions of frequent switching or wide temperature fluctuations. The alloy has a low temperature coefficient of resistance, making it suitable for control resistors. Used for heating elements in domestic appliances and industrial equipment.

Classification
EN ISO
14919: 6.4
Suitable for

NiCr metal spray wire for heat resistant coatings with excellent bonding strength.

Welding positions
PC
Redrying
Not required
Gas acc. EN ISO 14175
None
Analysis
Si Mn Cr Ti Fe B Cu Zn Sn Al Mg C S P Pb Ni Mo Nb W As
0.2 1 20 0.1 0.1 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 90 HRc
Product sheet
declaration of conformity
Product sheet
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