प्रपत्र
|
ASTM
|
रॉड और बार
|
बी 160
|
प्लेट, चादर और पट्टी
|
बी 162, बी 906
|
निर्बाध पाइप और ट्यूब
|
बी 161, बी 829
|
वेल्डेड पाइप
|
बी 725, बी 775
|
वेल्डेड ट्यूब
|
बी 730, बी 751
|
वेल्डिंग फिटिंग
|
बी 366
|
फोर्जिंग
|
बी 564
|
रासायनिक संरचना
% |
Ni |
Fe |
C |
Mn |
Si |
S |
Cu |
मिनट |
99.0 |
|
|
|
|
|
|
मैक्स |
|
0.40 |
0.15 |
0.35 |
0.35 |
0.010 |
0.25 |
भौतिक गुण
घनत्व |
8.89 जी / cm3 |
पिघलने की सीमा |
1435-1446 ℃ |
विशेषताएं: Nickel 200 is commercially pure wrought nickel. It is highly resistant to various reducing chemicals. It can also be used in oxidizing conditions that cause the formation of a passive oxide film, for instance its unexcelled resistance to caustic alkalis. Nickel 200 is limited to service at temperatures below 315℃, because at higher temperatures it suffers from graphitization which results in severely compromised properties. In that circumstance, Nickel 201 is used instead. It has a high Curie temperature and good magnetostrictive properties. Its thermal and electrical conductivities are higher than nickel alloys.
अनुप्रयोगों: Useful for applications where maintaining product purity is considered such as handling of caustic alkalis, foods and synthetic fibers; electrical and electronic parts; aerospace and missile components; and chemical storage and shipping tanks.
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