Waea mata Nikara Manganese Ni212/W. Nama 2.4110
Rīpene/Waea Nikara Parakore (Ni212)Ni200/ Ni201
Nikara 200me te waea nikara 201. He waea, he tokotoko, he pae, he ngongo. Ko te koranu Tankii te kaihanga koranu pai rawa atu.
| Te Tohu Nikara | Ni+Co | Cu | Si | Mn | C | Cr | S | Fe | Mg |
| ≥ | ≤ | ||||||||
| Ni201 | Para. | .25 | .3 | .35 | .02 | .2 | .01 | .3 | - |
| Ni200 | Para. | .25 | .3 | .35 | .15 | .2 | .01 | .3 | - |
Waea Nikara
Ngā Āhuatanga me ngā Whakamahinga o te Waea Nikara
1) Teitei o te kawe hiko
2) Te ātete hiko iti
3) He tino pai ngā āhuatanga o te mata me te taha tapahi
4) Te whakarei ake i te kaha o te whakapiripiri nā te iti o ngā waikura mata
5) He tino pai te āhua o te hanga me ngā āhuatanga kukume hohonu me te whakaiti i te kakahu o te mate
6) Te ātete ki te tipu o te witi
7) Ngā Pūhiko Whakahoki Anō (Nikara Metara Haidride, Ritiuma Ion), Te Tānga Metara, 8) Ngā Anga Mata, Ngā Pakitara me Ngā Hiri, Ngā Whakamahinga Rama, Ngā Whakamahinga Kaiārahi Nui
Te Ātete Ahu Waea Nikara
| Matotoru (mm) | Manawanui Matotoru | Pū teitei | Whānuitanga Ātete (mm) | |||||
| 2≤w <10 | 10≤w <50 | 50≤w <100 | 100≤w <150 | 150≤w <200 | 200≤w ≤500 | |||
| 0.02≤t<0.05 | +0.002, -0.003 | ≤0.005 | ±0.05 | ±0.10 | ±0.15 | ±0.20 | ±0.30 | ±0.50 |
| 0.05≤t<0.1 | ±0.005 | ≤0.01 | ||||||
| 0.1≤t<0.2 | ±0.008 | ≤0.015 | ||||||
| 0.2≤t<0.3 | ±0.012 | ≤0.02 | ||||||
| 0.3≤t<0.4 | ±0.015 | ≤0.03 | ±0.10 | ±0.15 | ±0.25 | ±0.50 | ±0.80 | ±1.00 |
| 0.4≤t<0.6 | ±0.025 | ≤0.05 | ||||||
| 0.6≤t<0.8 | ±0.030 | ≤0.06 | ±0.30 | ±0.40 | ±0.50 | ±0.50 | ±0.80 | ±1.00 |
| 0.8≤t<1.0 | ±0.040 | |||||||
| 1.0≤t<1.2 | ±0.050 | ≤0.08 | ±0.50 | ±0.50 | ±0.80 | ±1.00 | ±1.00 | ±1.50 |
| 1.2≤t<1.4 | ±0.060 | |||||||
| 1.4≤t<1.7 | ±0.070 | ≤0.10 | ||||||
| 1.7≤t<2.0 | ±0.080 | |||||||
Ngā tono o te waea nikara
Ngā taputapu hiko me ngā mīhini matū, te turanga pakari o te tātari, te whatunga takirere, ngā wāhanga o roto o ngā takirere korehau, ngā wāhanga o roto i ngā ngongo irahiko, te mata.
waea, waea tautoko, hanga pākahiko, paninga korehau, irahiko mura, me ngā whakawhiti wera
He tohunga a Shanghai Tankii Alloy Material Co., Ltd. ki te hanga Ni-Cr Alloy, Cu-Ni Alloy, Fechral, waea thermocouple,nikara parakoreme ētahi atu rauemi koranu tino tika i te ahua o te waea, te rīpene, te tokotoko, te pae me te pereti.
Ahu me te Manawanui (mm)
| Diameter | 0.025-0.03 | >0.03-0.10 | >0.10-0.40 | >0.40-0.80 | >0.80-1.20 | >1.20-2.00 |
| Manawanui | ±0.0025 | ±0.005 | ±0.006 | ±0.013 | ±0.02 | ±0.03 |
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