Thermal Spraying

Fe-Basis

Title Composition
  Cr
%
Ni
%
Si
%
B
%
Mo
%
Nb
%
Al
%
W
%
Mn
C other hardness Features / Application
SP 100 17                 0,1   30-35
HRC
Repair of machinery components
SP 101 22 0,5   4,5 4,0 3,5   6,5   1,2  
68 - 70 HRc
Friction metal-metal, screws, mixers, hot sieves
SP 102 20   1,5 1,5         1,0 0,6 3,5 Ti 850 HV 0,3 Abrasion-and erosion-resistant to 650 °C, high bonding strength
SP 103 25 10 1,2 2 4       1,2 0,5 2 Cu 45 HRc Polishable, good wear resistance at temperatures up to 870 °C, repair coating
SP 104 21 8 1,1 2,3 3,2       1,2 0,2 2 Cu 53 HRc Self compacting up to 1000 HV, good grinding, high elasticity, used as bond and top coat
SP 105 HY 20   2,8           11 0,25 11 Co 350 HB Cavitation-resistant, resistant to erosion, water turbine, hydraulic
SP 106 14 4,5 1,3 1,9       26 0,6   6 TIC 66 HRc Very good abrasion resistance, anti-slip surfaces in industrial walkways and deck
SP 107 19 8,5 0,4           6 0,1   400 HB Good corrosion resistance, hardening, good machinability, repair coating
SP 108 26 3 1,6   0,8       1,6 1,7   40-42 HRc Resistant to abrasion, corrosion, good to machine
SP 111 30   1,3 2,8         1,0     40-45 HRc Low coeffi cient of friction, chrome replacement coatings, valve stem, plunger, shaft, bearing seats
SP 112 27,5   1,5 3,8         1,5 0,1   1000-1150 HV 0,1 Boiler erosion protection, temperature up to 650 °C
SP 113 18 12 0,8   2,7       1,7 0,12   200-240 HV Comparable to 316L, good corrosion resistance
SP 118Y 22           5       1 Y 170-270 HV 0,3 Good corrosion protection in gas atmosphere to Sulfur and Carbon, temperature resistant up to 500 °C, good mechanical machinability, boiler tubes

Corodur Fülldraht GmbH may change the characteristics of the wire without notice. Statements on composition and application are just for the applier's information. Statements on mechanical properties always refer to the all-weld-metal according to valid standards. We recommend the applier to check our products for their special application autonomously.

Ni-Basis

Title Composition
  Cr
%
Si
%
B
%
W
%
Mo
%
Nb
%
C
%
Al
%
other
Hardness Features/ Application
SP 201 20 4,7 3,2       0,7     500-800 HV 0,1
Self-fluxing alloy, can be sintered components for chemical plants, food industry, plunger
SP 206 20 4,5 1,6 2     0,35     500-800 HV 0,1 Self-fluxing alloy, can be sintered components for chemical plants, food industry, plunger
SP 212 20 4,9 2,8   2,5   0,6   5 Fe    
SP 221 20 4,5 0,7   2   0,4     500-800 HV 0,1 Boiler wood class A1+A2
SP 222 20                 90 HRB Bond coat in aggressive environment
SP 223 50                 250-280 HV Good resistance against Sulfur up to temperatures of 650°C, coal fired power plants, black liquor boiler
SP 224 45               1 Ti 32 HRc Good resistance in boiler environment under presence of S, V up to temperatures of 650°C, coal fired power plants, tubes, water walls
SP 225 22       9 3,5 0,05     240-300 HV 0,1
High corrosion resistant against acids with Chlorines, resistant against oxidation and hot gas corrosion as bond coat and for repair chemical industry
SP 226 16     5 17   0,1     200-240 HB
High acid restance under presence of Chlorides, resistant against oxidation and hot gas corrosion chemical industry, petro chemical industry, off shore applications
SP 227 15     3,5 1,5   0,1     35 HRc
High acid restance under presence of Chlorides, resistant against oxidation and hot gas corrosion chemical industry, petro chemical industry, off shore applications
SP 228 25 0,4 2       0,4   15 SC 700-1000 HV 0,1
Hard face coating
SP 229               20   55-80 HRB
Dense coatings with increased oxidation resistance and HT corrosion resistance up to 650°C, self bonding bond coat
SP 230               5   65 HRB Bond coat
SP 231         6     5   78 HRB Exceptional high bond strength due to exothermic reaction for bond coats for repair of machinable C-steels and corrosion resistant steels increased wear resistance through Mo repairs, bearings, good particle erosion resistance
SP 232 8       5     7 5 Fe 100-120 For repair coating, good machnability corrosion resistant

Corodur Fülldraht GmbH may change the characteristics of the wire without notice. Statements on composition and application are just for the applier's information. Statements on mechanical properties always refer to the all-weld-metal according to valid standards. We recommend the applier to check our products for their special application autonomously.

CORODUR® SP 100

Flux cored wires for Thermal Spray Application

EN ISO 14919 – 5 – 1,6 - 4

MATERIAL REVIEW

Flux cored wire alloy for coatings with fair wear resistance. Suits for repair and retrofit of machinery components. Good machinability by turning. Designed for arc spraying but may also be sprayed by wire- and high-velocity-wire-flame-spraying.

APPLICATION

Used for repair and upgrade of machine components, plunger, bearings, rolls.

Datasheet

CORODUR® SP 101

Flux cored wires for Thermal Spray Application

EN ISO 14919 – 5 – 1,6 - 4

MATERIAL REVIEW

Corrosion resistant alloy in combination with very high resistance against abrasion, in particular metal on metal friction. Designed for arc spraying but may also be sprayed by wire- and highvelocity- wire-flame-spraying.

APPLICATION

Typical applied on grinding areas, pressure and conveyor screws, mixer, sieves.

Datasheet

CORODUR® SP 102

Flux cored wires for Thermal Spray Application

EN ISO 14919 – 5 – 1,6 - 4

MATERIAL REVIEW

Flux cored wire composition based on iron used for abrasion and erosion resistant coatings. Coatings by CORODUR SP 102 are thermal resistant up to 650°C showing high bond strength. Designed for arc spraying but may also be sprayed by wire- and high-velocity-wire-flamespraying.

APPLICATION

Used as erosion protection coarting on water walls of boiler, cyclons, within steam turbines.

Datasheet