High-resistance Electrothermal Alloy
Specifications
High-resistance Electrothermal Alloy1.Fine after-sale service
2.High quality
3.samples available
4.small order accepted
High-resistance Electrothermal Alloy
Designation Performance |
Cr15Ni60 |
Cr20Ni80 |
Cr20Ni35 |
0Cr25Al5 |
0Cr21 Al6Nb |
0Cr27Al7Mo2 |
||
|
The
main
chemical
composition |
C |
Not More Than |
0.08 |
.08 |
0.10 |
0.06 |
0.05 |
0.05 |
P |
0.02 |
0.02 |
0.03 |
0.025 |
0.025 |
0.025 |
||
S |
0.015 |
0.015 |
0.025 |
0.025 |
0.025 |
0.025 |
||
Mn |
0.60 |
0.60 |
1.00 |
0.70 |
0.70 |
0.20 |
||
Si |
0.75~1.60 |
0.75~1.60 |
1.00~3.00 |
≤0.60 |
≤0.60 |
≤0.40 |
||
Cr |
15.00~18.00 |
20.00~23.00 |
18.00~21.00 |
23.00~26.00 |
21.00~23.00 |
26.50~27.80 |
||
Ni |
55.00~61.00 |
surplus |
37.00~37.00 |
≤0.60 |
≤0.60 |
≤0.60 |
||
Al |
≤0.50 |
≤0.50 |
≤0.50 |
4.50~6.50 |
5.00~7.00 |
6.00~7.00 |
||
Mo |
|
|
|
|
|
1.80~2.20 |
||
Fe |
surplus |
≤1.00 |
surplus |
surplus |
surplus |
surplus |
||
Nb |
|
|
|
|
0.50 |
|
||
Max TEMP |
1150 |
1200 |
1100 |
1250 |
1350 |
1400 |
||
Melting Point |
1350 |
1400 |
1350 |
1500 |
1510 |
1520 |
||
Density gcm3 |
8.2 |
8.2 |
8.0 |
7. 1 |
7. 1 |
7. 1 |
||
Resistivity 20mm2m |
1.12±0.05 |
1.14±0.05 |
1.05±0.05 |
1.42±0.07 |
1.45±0.07 |
153±0.07 |
||
Elongation δ% |
20 |
20 |
25 |
12 |
12 |
10 |
||
NO. of repeated bending |
9 |
9 |
9 |
6 |
6 |
6 |
||
Rapid life test Hour |
1120100 |
1175100 |
1120100 |
1300100 |
1350100 |
1350100 |
||
magnetism |
Non-magnetic |
Non-magnetic |
Non-magnetic |
magnetism |
magnetism |
magnetism |
||
application:
Widely used in the metallurgical industry furnace industry, household electrical appliances, machinery manufacturing, etc
Specification: Plate, sheet, strip, rod, bar, wire, tube
Win-win is our surpose!
We are looking forward to cooperating with you!
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