Kina Pmet 885 / Tafa75b / Ni95al5 Arc / Flame Spraying Wire Welding Wire no ka Boiler Manufacturing a Factory

Pmet 885/Tafa75b/Ni95al5 Arc/Flame Spraying Wire Welding Wire no ka Boiler

Wehewehe Pōkole:

ʻO Ni95Al5 (ʻike ʻia hoʻi ʻo NiAl 95/5, TAFA 75B, Metco 8400, PMET 885, F-80NA, a i ʻole N9) he hui nickel-aluminum i loaʻa he 95% nickel a me 5% alumini, i hoʻolālā kūikawā ʻia no nā noi pīpī wela. Hōʻike ʻia ia e ka hoʻokumu ʻana o ka uhi mānoanoa, ke kūpaʻa ʻana i ka oxidation wela kiʻekiʻe, ke kūpaʻa ʻana i ka haʻalulu wela, a me ka ikaika hoʻopili kūikawā. Hoʻohana nui ʻia kēia hui hoʻopili ponoʻī ma ke ʻano he uhi hoʻopili e hoʻomaikaʻi i ka hoʻopili ʻana ma waena o nā substrates a me nā uhi luna, a i ʻole he uhi pale kū hoʻokahi.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā nīnau i nīnau pinepine ʻia

Nā Lepili Huahana

Uea Pīpī Wera Ni95Al5 Nickel-Aluminum Alloy / Uea ʻAʻahu Hoʻopaʻa

ʻIke Huahana

ʻElemene	ʻIke (%)
Nikala (Ni)	Koena (93.0% min)
Alumini (Al)	4.5 – 5.5%
Manganese (Mn)	≤0.3%
Hao (Fe)	≤0.3%
Silika (Si)	≤0.5%
Keleawe (Cu)	≤0.08%
Kalapona (C)	≤0.005%
Titanium (Ti)	≤0.3-0.4%

Waiwai	Waiwai
Ka nui o ka paʻa	7.8 – 8.2 g/cm³
Kiko Heheʻe	1010°C – 1430°C
Ke kū'ē uila (20°C)	0.42 μΩ·m
Ikaika Hoʻopaʻa	500 MPa
Paʻakikī o ka uhi ʻana	HRB 75 / 23-25 HRC
Ka ikaika o ka pilina	55-68 MPa / 9,000-10,000 psi
Ka uku waiho kālā	10 paona/hola/100A
Ka Pono o ka Waihona	60-70%
Mahana lawelawe kiʻekiʻe loa	700-800°C (ea)
Nā Waiwai Magnetic	ʻAʻole makeneka