|
|
| |
|
PURE AND LOW-ALLOYED NICKEL
|
| |
|
|
| GRADES |
Ni
|
Mn
|
S
|
Si
|
Cu
|
C
|
Fe
|
others
|
APPLICATIONS |
| Pure
Nickel |
99.00
|
0.35
|
0.010
|
0.25
|
0.25
|
0.05
|
0.40
|
|
Core wire for Welding Industries, lead-in-wire for lamps,
fine gauges for wire mesh & Ni-Cd battery plates.
|
| High
Nickel/Copper Cu Ni |
65.00
|
1.50
|
0.01
|
0.35
|
Bal.
|
0.10
|
2.00
|
|
Core wire for Welding Industries, lead-in-wire for lamps,
parts of corrosive liquid handling pumps & valves.
|
| High
Copper/Nickel |
44.00
|
1.60
|
0.008
|
0.13
|
Bal.
|
0.10
|
1.50
|
|
Resistance thermocouples for low temperature
|
| Nickel
/ Manganese |
Bal.
|
2.00
|
0.005
|
0.10
|
0.20
|
0.05
|
0.30
|
|
Lamps, central ground electrode in various spark plugs
|
Nickel
/ Iron
Ni Fe Max. |
55.00
|
1.00
|
0.03
|
0.50
|
0.50
|
0.15
|
Bal.
|
|
Core wire for Welding Industries.
|
| Nickel
/ Iron |
36.00
|
1.00
|
0.025
|
0.30
|
0.50
|
0.10
|
Bal.
|
|
Core wire for Welding Industries, glass sealing &
bimetal alloy.
|
Nickel
/ Iron
Ni Fe 70 |
70
|
1.00
|
0.025
|
0.30
|
0.50
|
0.10
|
Bal.
|
|
Core wire for Welding Industries, voltage regulators &
ballasts for fluorescent lamps.
|
Nickel
/ Iron
Ni Fe 60 |
60
|
1.00
|
0.025
|
0.30
|
0.5
|
0.15
|
Bal.
|
|
Core wire for Welding Industries.
|
| Ni
Cu Ti |
67
|
2.00
|
0.020
|
1.25
|
Bal.
|
0.10
|
2.00
|
Ti
1.5-3.00
|
Core wire for Welding Industries.
|
|
CONTROLLED EXPANSION ALLOYS
|
|
GRADES
|
NOMINAL
COMPOSITION
|
Mean
expansion-coefficient in
10-7 between 0OC and:
|
APPLICATIONS
|
| |
|
|
|
INVAR
36
Alloy 36 |
Ni
36 bal. Fe |
|
Core wire for Welding Industries, thermostats
|
| N
42 / INVAR 42 |
Ni42bal.
Fe |
|
Controlled expansion & glass sealing alloy, dumet
core.
|
| N42Ti |
Ni41.3
- Ti0.7 - Bal. Fe |
|
Core wire for Welding Industries
|
| N48 |
Ni48-bal.Fe |
|
High
permeability alloy & semi-conductors Glass sealing
& controlled expansion alloys. |
| N50
RL |
Ni50.5-bal.Fe |
|
| N51
RL |
Ni51.25-bal.Fe |
|
| N52 |
Ni.50.5-bal.Fe |
|
| |
|
|
|
ALLOYS FOR ELECTRIC RESISTANCES
|
|
GRADES
|
NOMINAL
COMPOSITION
|
TYPICAL
PROPERTIES
|
APPLICATIONS
|
| |
|
|
Resistivity
µOcm
(1)
|
Max.
Working
Temperature
0C
|
Thermo-resistivity
Factor
in 10"
(2)
|
|
|
| Ni/Cr
80 |
|
|
Healing elements for Industrial furnaces & domestic
applicances
|
| Ni/Cr
70 |
|
|
High temperature Industrial furnaces.
|
| Ni/Cr
60 |
|
|
Industrial
furnaces & domestic applicances
|
| Ni/Cr
45 |
|
|
Industrial furnaces with reducing atmosphere.
|
| Ni/Cr
36 |
|
|
Starter rheostats for slippring motors, medium temperature
heating element.
|
| Ni/Cr
30 |
|
|
| Ni/Cr
20 |
|
|
| ER
125 |
Cr
15 AI 4.5 Bal. Fe |
|
Healing elements for domestic applicances & starter
rheostats
|
| ER
145 |
Cr
22 AI 4.5 Bal. Fe |
|
Heating elements for high temperature applications
|
Ni
Cu/
Constantan |
Ni
43 - Cu55 - Mn 1 |
|
Rheostats & low temperature resistance thermocouple
|
|
STAINLESS STEEL WIRE SPECIFICATION
|
|
TYPE |
C%
|
S%
|
P%
|
Mn%
|
Si%
|
Cr%
|
Ni%
|
Mo%
|
Cu%
|
| 304
cg(1.6-5mm) |
0.05 |
0.020 |
0.032 |
1-2 |
0.2-0.6 |
17-20 |
8.5-10.5 |
0.75 |
0.50 |
| 304(6mm) |
0.07 |
0.025 |
0.040 |
1-2 |
0.2-0.6 |
17-20 |
8-10.5 |
0.75 |
0.50 |
| 304L |
0.030 |
0.020 |
0.030 |
1.5-2 |
0.2-0.6 |
18-20 |
9-10.5 |
0.75 |
0.50 |
| 308 |
0.05 |
0.020 |
0.025 |
1-2 |
0.2-0.5 |
19.5-20.5 |
9.5-10.5 |
0.50 |
0.50 |
| 308L |
0.020 |
0.020 |
0.025 |
1-2 |
0.2-0.5 |
19.5-20.5 |
9.5-10.5 |
0.45 |
0.45 |
| 309L |
0.020 |
0.020 |
0.025 |
1-2 |
0.2-0.5 |
23-25 |
12-14 |
0.50 |
0.50 |
| 310 |
0.08-0.12 |
0.020 |
0.025 |
1-2 |
0.2-0.5 |
25-28 |
20-22 |
0.50 |
0.50 |
| 312 |
0.07-0.15 |
0.030 |
0.030 |
1-2.5 |
0.3-0.65 |
28-32 |
8-10.5 |
0.50 |
0.50 |
| 316L |
0.020 |
0.020 |
0.025 |
1-2 |
0.2-0.5 |
18.5-19.5 |
11.5-13.5 |
2.2-2.7 |
0.50 |
| 347 |
0.05 |
0.025 |
0.025 |
1-1.5 |
0.3-0.6 |
19-21 |
9-11 |
0.5 |
0.5 |
| 904L |
0.08 |
0.020 |
0.030 |
1-1.7 |
0.4-0.75 |
17-19 |
24-26 |
4-4.5 |
0.75 |
| 410 |
0.10 |
0.020 |
0.030 |
0.60 |
0.5 |
11.5-13.5 |
0.60 |
0.50 |
0.50 |
| 430 |
0.10 |
0.020 |
0.030 |
0.60 |
0.5 |
15.5-17.5 |
0.60 |
0.50 |
0.50 |
|
|
|
|
|
|
|
