Haina Niobium Paura Kaihanga me te Kaiwhakarato

Paura Niobium

Niobium Paura Whakaaturanga Whakaaturanga

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Taipitopito Hua

Tohu Hua

Metallurgy niobium paura

Nga poke	Ingoa waitohu
Nga poke	FNb-1	FNb-2	FNb-3
O	0.20	0.20	0.50
H	0.005	0.005	0.01
C	0.05	0.05	0.08
N	0.04	0.06	-
Fe	0.01	0.05	-
Si	0.005	0.01	-
Ni	0.005	0.005	-
Cr	0.005	-	-
Ta	≤0.20	≤0.50	-
W	0.005	0.01	-
Mo	0.003	0.005	-
Ti	0.003	0.005	-
Mn	0.003	0.005	-
Cu	0.003	0.005	-
P	-	-	0.01
S	-	-	0.01
Zr	-	-	-
Al
Nb+Ta≤	-	-	98

Ngā āhuatanga ā-tinana: te paura hina hina me te tino pai o te rewanga me te aukati waikura.
Te whakamahi matua: whakamahia hei taapiri mo nga koranu me te hanga i nga hiko hiko, refractories, etc.
Taapiri: Takai pounamu kirihou i roto i te kaata o waho.

Tōmua: Tungsten TIG Hiko WC20

Panuku: Pae Tantalum

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