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Corrosion-resistant steels and alloys

Product descriptions

Powder grades and properties

Corrosion-resistant steels and alloys
Name, grade, base grains Nominal composition %
Fe Cr Ni Si Mo Al Other
Ni Al5 powder AP-NiAl5 alloy gas-sprayed -40, 11-53, 40-100, 40-125, 45-106 microns ≤1.0 - base - - 5  C≤0.05
Si, Fe, Mn≤1 each
Stainless steel powder AP-FeCr18Ni9gas-sprayed -40, 20-63, 40-100, 90-160 microns base 18 9 - - - C ≤0.12
Stainless steel powder RP-FeCr18Ni9Ti reduced
-56 packed density  2.2-3.0 g/cm3
-160 packed density 2.0-2.6 g/cm3
-280 packed density 1.7-2.6 g/cm3 		base 18 9 - - - C0.08 Ti0.8 O≤0.35 S≤0.02 Ca≤0.15
Stainless steel powder RP-FeCr18Ni15 reduced
-56 packed density 1.9-2.5 g/cm3
-160packed density 1.8-2.5 (3.0) g/cm3
-280 packed density 1.7-2.5 g/cm3 		base 18 15 - - - C≤0.08 O≤0.30 S≤0.015 Ca≤0.15
Stainless steel powder RP-FeCr17Ni2 reduced
-56 packed density 2.2-3.0 g/cm3
-160 packed density 2.0-2.6 g/cm3
-280 packed density 1.7-2.6 g/cm3 		base 17 2 - - - O≤0.35  S≤0.02  Ca≤0.20  C0.12
Stainless steel powder RP-FeCr23Ni18 reduced
-56 packed density 2.2-3.0 g/cm3
-160 packed density 2.0-2.6 g/cm3
-280 packed density 1.7-2.6 g/cm3 		base 23 18 - - - C≤0.08 O≤0.30 S≤0.02 Ca≤0.15
Stainless steel powder RP-FeCr13Mo2 reduced
-160packed density 2.1-2.45 g/cm3
-280 packed density 2.0-2.6 g/cm3 		base 13 - - 2 - C≤0.08 O≤0.50 S≤0.02 Ca≤0.20
Nichrome powder Ni80Cr20
AP-Cr20Ni80 (Nitrogen atomization)
AP-Cr20Ni80 (Water atomization)
-40, 20-63, 40-100, 80-160 microns		 ≤1.0 20.5 base - - -  Si≤0.5 O≤0.05
Mn≤0.1 each
Nichrome powder Ni80Cr20
RP-Cr20Ni80 reduced
-160 packed density 2.0-2.6 g/cm3
-280 packed density 1.7-2.6 g/cm3 		- 20 base - - - C≤0.06 O≤0.30 S≤0.01 Ca≤0.20
Nichrome powder Ni60Cr40
RP-Cr40Ni60reduced		 - 40 base - - - C≤0.06 S≤0.02 Ca≤0.20
Powder of FeCr30 alloy
RP-FeCr30reduced
-56 packed density 2.2-3.0 g/cm3
-160 packed density 2.0-2.6 g/cm3
-280 packed density 1.7-2.6 g/cm3 		base 30 ≤0.30 - - - C≤0.30 O≤0.30 S≤0.01 Ca≤0.20
Stainless steel powder
AP-FeCr17Ni12Mo3 gas-sprayed
11-53, 45-106 microns		 base 17 12 - 2.5 <0.6 Mn≤0.8 C≤0.1
Stainless steel powder
AP-FeCr19Ni9Si5Mo4NV gas-sprayed
80-200 microns		 base 19 9 - 4.5 - N, Si, Mn, V
C≤0,08
Stainless steel powder
AP-FeCr19Ni11Mo2 gas-sprayed
-40, 40-100, 80-400, 100-280 microns		 base 19 11 - 2.5 - C≤0.08 O≤0.05 Mn1.5
Stainless steel powder
AP-FeCr20Ni2 gas-sprayed
-40, 20-63, 40-100, 80-200 microns		 base 13 2.2 - - - Mn0.8 C0.2
Stainless steel powder AP-FeCr13 gas-sprayed
-40, 20-63, 40-100, 80-200 microns		 base 13 - - - - C0.3  Ni≤0.6  Si≤0.8  Mn≤0.8   Ti≤0.2  Cu≤0.3  S≤0.025   P≤0.03
Stainless steel powder
AP-FeCr18Ni9MoCuSi water-sprayed
630-2000, 630-2500 microns		 base 18 9.5 0.8 0.9 - Cu0.9 C≤0.12 O≤ 0.45

Powders developed for special application:

Corrosion-resistant steels and alloys
Name, grade, base grains Nominal composition %
Fe Cr Ni Si Mo Al Other
AP-FeCr17Ni8Si6Mn (ZN-6L)gas-sprayed powders 63-125 microns base 17 8 6 - - C0.08 Mn1 Co≤0.2 S≤0.025 P≤0.03 O≤0.08 N≤0.09
AP-FeCr18Ni9Mo5Si5Mn4Nb (ZN-12M) gas-sprayed powders 63-125 microns base 18 9 5 5 - C0.10 Mn4 Nb1 Co≤0.2 S≤0.025 P≤0.03 O≤0.08 N≤0.09