ʻO ke ʻano kiʻekiʻe a me ke kumu kūʻai maikaʻi ʻo NiCr35/20 Strip i hoʻohana ʻia i nā kapuahi uila ʻoihana
Hōʻike huahana
Huina Kemika: 35.00 Nickel, 20.00 Chrome, Bal. ʻO Fe
Kū'ē: 1.04 ohm mm2/m
ʻAno: Strip, Pepa, Lipine, Lipine, Papa
Ana: Mānoanoa 0.01mm-7mm Laulā 1mm-470mm
Pūʻolo: Coil Form
ʻO ka wela lawelawe mau loa: 1100º C
Kahi hehee: 1390º C
Ili: BA, 2B, pre-oxidation
ʻOʻoleʻa: palupalu, paʻakikī hapalua, paʻakikī
Nichrome strip/Kina, Nichrome pepa/Kina
Shanghai TANKII ALLOY MATERIAL Co., Ltd
E ho'āʻo e hana i ka maikaʻi maikaʻi loa a hāʻawi i ka lawelawe maikaʻi loa
Hōʻike huahana
Hoʻohana ʻia kā mākou uea pale (wela wela) i nā mahana hana a hiki i 1200. Hāʻawi ʻia kāna mea hana kemika i ka pale ʻana i ka oxidation maikaʻi loa ma lalo o nā kūlana o ka hoʻololi pinepine ʻana a i ʻole ka nui o nā loli wela.
Hoʻopili nā noi i nā mea hoʻomehana i nā mea hana hale a me nā ʻoihana a me nā mea pale pale.
Nā kumu: Hoʻohana nui ʻia nā mea Ni-Cr i nā umu uila ʻoihana, nā mea hana hale a me nā ʻenehana mamao-infrared ma muli o ko lākou ikaika wela kiʻekiʻe a me ka plasticity ikaika.
Alloy Nomenclature/Performance | NiCr8.20 | NiCr70 30 | NiCr60 15 | NiCr35 20 | NiCr30 20 | |
ʻO ka hoʻohui ʻana i nā kimemika nui | Ni | Hoomaha | Hoomaha | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Hoomaha | Hoomaha | Hoomaha | |
Max. hoʻomau lawelawe temp. o ka mea | 1200 | 1250 | 1150 | 1100 | 1100 | |
Kū'ē ma 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1 | 1.04 | |
Māmā (g/cm 3 ) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
ʻO ke kau wela (KJ/m· h· oC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient o ka hoonui laina(α × 10-6/oC) | 18 | 17 | 17 | 19 | 19 | |
Ka helu hehee (kokoke. )(oC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Hoʻolālā micrographic | austenite | austenite | austenite | austenite | austenite | |
Nā waiwai mākēneki | nonmagnetic | nonmagnetic | nonmagnetic | Māmā nāwaliwali | Māmā nāwaliwali |