Nickel200 / nickel201 /Ni200/Ni2010,022m tritity kiʻekiʻe ma luna o 99.5% mickel mickel mickel mickel
He ikaika maikaʻi ka ikaika o ka mīkini, corrosionion-resistant a me ka ikaika o ka wela.
He kūpono kūpono ia no ka radio,ʻenehana uila uila, mīkini hana maʻamau,ʻenehana kūlohelohe, he waiwai nui nāʻenehana ma nāʻenehana loea o ka vetuum.
Ua hoʻohana nuiʻia ia ma ka mīkini uila uila
Kinohi
Kumu | Element composition /% | |||||||
Ke 'cia | Mn | Cu | Fe | C | Si | Cr | S | |
Ni201 | ≥9s.0 | Ç0.35 | ≤0.25 | Ç0.30 | ≤> 2.02 | Ç0.3 | Ç0.2 | ≤ >.01 |
Ni200 | ≥9s.0 | /≤.0.35 | ≤0.25 | Ç0.30 | ≤0.15 | Ç0.3 | Ç0.2 | ≤ >.01 |
Huakai
Huakai | Malting Point | Pono o ka hoʻonuiʻana | Modlus o ka ikaika | Modulus olasticity | ʻO keʻano o ka uila | |
Ni200 | 8.9g / cm3 | 1446 ° C | 13.3 μm / m ° C (20-100 ° C) | 81Kn / MM2 | 204kn / MM2 | 9.6μw • cm |
Ni201 | 1446 ° C | 13.1μM / M ° C (20-100 ° C) | 82kn / MM2 | 207 paun / mm2 | 8.5μw • cm |
Ka diameter (mm) | Tolerance (mm) | Ka diameter (mm) | Tolerance (mm) |
03-0.05 | ± 0.005 | > 0.50-1.00 | ± 0.02 |
> Nalowale-0.10 | ± 0.006 | > 1.00-3.00 | ± 0.03 |
> 0.10-0.20 | ± 0.008 | > 3.00-6.00 | ± 0.04 |
> 0.20-0.30 | ± 0.0010 | > 6.00-8.00 | ± 0.05 |
> 0.30-0.50 | ± 0.015 | > 8.00-12.0 | ± 0.4 |
ʻAno kiko'ī o keʻano o keʻano
Mānoanoa (mm) | Tolerance (mm) | Laulā (mm) | Tolerance (mm) |
0,05-0.10 | ± 0.0010 | 5.00-10.0 | ± 0.2 |
> 0.10-0.20 | ± 0.015 | > 10.0-20.0 | ± 0.2 |
> 0.20-0.50 | ± 0.020 | > 20.0-30.0 | ± 0.2 |
> 0.50-1.00 | ± 0.030 | > 30.0-50.0 | ± 0.3 |
> 1.00-1.80 | ± 96404040 | > 50.0-90.0 | ± 0.3 |
> 1.80 .2.50 | ± 0.050 | > 90.0-120.0 | ± 0.5 |
> 2.50-3.50 | ± 0 0 0 0 0 | > 120.0-250.0 | ± 0.6 |