Nimonic 263 Waya / Pẹpẹ / dì

Alaye ọja

Awọn orukọ Iṣowo ti o wọpọ:Nimonic 263, UNS N07263,W. Nr.2.4650

Alloy yii jẹ afẹfẹ yo nickel-base alloy, ni idagbasoke nipasẹ Rolls Royce (1971) Ltd. lati pese ohun elo dì eyiti o le ṣe ni imurasilẹ ati pe yoo funni ni ilọsiwaju ductility ni awọn apejọ welded lati rọpo NIMONIC alloy 80A. O jẹ apẹrẹ bi ohun elo dì. lati pade awọn ilana apẹrẹ kan pato ni awọn ofin ti aapọn ẹri ati agbara ti nrakò.O ti wa ni bayi ni gbogbo awọn fọọmu boṣewa.Awọn ilana imudani fun alloy yii jẹ iru awọn ti o wa ni lilo ti o wọpọ fun ọjọ ori miiran - awọn ohun elo ipilẹ nickel ti o lagbara.uring salvage alurinmorin mosi, a pre weld ooru-itọju jẹ ko wulo lori ori-lile ijọ ṣugbọn a tetele ori -hardening itọju jẹ wuni lẹhin ti gbogbo awọn alurinmorin gbigba ti wa ni ti pari.Material yoo ori ninu iṣẹ ti o ba ti awọn iwọn otutu ni o wa loke 750 ìyí.

Nimonic 263 Kemikali Tiwqn

C	Cr	Ni	Fe	Mo	Cu	Al	Ti
0.04-0.08	19.0-21.0	iwontunwonsi	≦0.7	5.6-6.1	≦0.2	≦0.6	1.9-2.4
Co	Bi	B	Mn	Si	S	Ag	Pb
19.0-21.0	≦0.0001	≦0.005	≦0.6	≦0.4	≦0.007	≦0.0005	≦0.002

Nimonic 263 ti ara Properties

iwuwo (g/cm³)	Ojuami yo (℃)	Specific agbara ooru (J/kg·℃)	Ina resistivity (Ω·cm)	Gbona imugboroosi olùsọdipúpọ (20-100℃)/K
8.36	1300-1355	461	115×10E^-6	10.3× 10E^-6

Nimonic 263 Aṣoju Mechanical Properties

Ṣe idanwo iwọn otutu ℃	Agbara fifẹ MPa	Agbara ikore (0.2 ojuami ikore)MPa	Ilọsiwaju %	Idinku agbegbe %	Kainetik Young ká Modul GPA
20	1004	585	45	41	224
300	880	505	45	50	206
600	819	490	43	50	185
900	232	145	34	58	154
1000	108	70	69	72	142