Pepa Keleawe

Wehewehe Pōkole:

ʻO ka pepa keleawe i hoʻokumu ʻia i ke keleawe electrolytic, zinc a me nā mea trace ma ke ʻano he mea maka, ma o ka hana ʻana e ka ingot, ka ʻōwili wela, ka ʻōwili anu, ka mālama wela, ka hoʻomaʻemaʻe ʻili, ka ʻoki ʻana, ka hoʻopau ʻana, a laila ka hoʻopili ʻana. Hana o nā kaʻina hana mea, ka plasticity, nā waiwai mechanical, ke kūpaʻa ʻana i ka corrosion, ka hana a me ka tin maikaʻi.

E leka uila mai iā mākou E noi no ka laʻana

Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻolauna Huahana

ʻO ka pepa keleawe e pili ana i ke keleawe electrolytic, zinc a me nā mea trace ma ke ʻano he mea maka, ma o ka hana ʻana e ka ingot, ka ʻōwili wela, ka ʻōwili anu, ka mālama wela, ka hoʻomaʻemaʻe ʻili, ka ʻoki ʻana, ka hoʻopau ʻana, a laila ka hoʻopili ʻana. Hana kaʻina hana mea, ka plasticity, nā waiwai mechanical, ke kūpaʻa ʻana i ka corrosion, ka hana a me ka tin maikaʻi. Ua hoʻohana nui ʻia i ka uila, kaʻa, ke kamaʻilio ʻana, ka lako, ka hoʻonaninani a me nā ʻoihana ʻē aʻe

Nā Kūlana ʻenehana Nui

2-1Ka Hoʻohui Kemika

Inoa	Helu Alloy.	Ka Hoʻohui Kemika (%, Max.)
Inoa	Helu Alloy.	Cu	Fe	Pb	Al	Mn	Sn	Ni	Zn	Haumia
Keleawe	H96	95.0-97.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H90	88.0-91.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H85	84.0-86.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H70	68.5-71.5	0.10	0.03	---	---	---	0.5	Rem	0.3
	H68	67.0-70.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H65	63.5-68.0	0.10	0.03	---	---	---	0.5	Rem	0.3
	H63	62.0-65.0	0.15	0.08	---	---	---	0.5	Rem	0.5
	H62	60.5-63.5	0.15	0.08	---	---	---	0.5	Rem	0.5

Papa ʻaina Alloy 2-2

Inoa	Kina	ISO	ASTM	JIS
Keleawe	H96	CuZn5	C21000	C2100
	H90	CuZn10	C22000	C2200
	H85	CuZn15	C23000	C2300
	H70	CuZn30	C26000	C2600
	H68	---	---	---
	H65	CuZn35	C27000	C2700
	H63	ʻO CuZn37	C27200	C2720
	H62	CuZn40	C28000	C2800

2-3 mau hiʻohiʻona

2-3-1ʻĀpana kikoʻī: mm

Inoa	Helu Alloy (Kina)	ʻAno huhū	Ka nui(mm)
			Mānoanoa	Ka laulā	Ka lōʻihi
Keleawe	H59 H62 H63 H65 H68 H70	R	4～8	600～1000	≤3000
	H62 H65 H68 H70 H90 H96	Y Y2 MT	0.2～0.49	600	1000～2000
			0.5～3.0	600～1000	1000～3000

Kaha Wela: O. Palupalu;1/4H. 1/4 Paʻakikī;1/2H. 1/2 Paʻakikī;H. Paʻakikī;EH. Paʻakikī Loa;R. ʻŌwili Wela.

2-3-2 Ke Ana Hoʻomanawanui: mm

Mānoanoa	Ka laulā
	Mānoanoa ʻae i ka ʻokoʻa ±			Ka ʻokoʻa ʻae ʻia o ka laulā ±
	<400	<600	<1000	<400	<600	<1000
0.5~0.8	0.035	0.050	0.080	0.3	0.3	1.5
0.8~1.2	0.040	0.060	0.090	0.3	0.5	1.5
1.2~2.0	0.050	0.080	0.100	0.3	0.5	2.5
2.0~3.2	0.060	0.100	0.120	0.5	0.5	2.5

Hana Mīkini 2-3-3

ʻAno huhū		Ikaika Hoʻopaʻa N/mm2	Hoʻolōʻihi ≥%	Paʻakikī HV
M	(ʻO)	≥290	35	---
Y4	(1/4H)	325-410	30	75-125
Y2	(1/2H)	340-470	20	85-145
Y	(H)	390-630	10	105-175
T	(EH)	≥490	2.5	≥145
R		---	---	---