標(biāo)題C95400鋁青銅用途

提供者：東莞市協(xié)昌金屬材料有限公司發(fā)布時(shí)間：2021/10/26 閱讀次數(shù)：308次 >>進(jìn)入該公司展臺(tái)

典型用途

汽車：焊槍
緊固件：大型壓緊螺釘、螺母
工業(yè)：鋼鐵行業(yè)的軸承段、軸承、襯套、齒輪、重載蝸輪、高強(qiáng)度夾具、起落架零件、機(jī)器零件、棘爪、酸洗鉤、鋼鐵工業(yè)用壓力塊、泵部件、正齒輪、閥體、閥導(dǎo)管、閥座、閥門、蝸輪
船舶：船舶硬件、造船業(yè)的蓋子
軍械：政府配件

Similar or Equivalent Specification

CDA	ASTM	SAE	AMS	Federal	Military	Other
C95400	B505 B505M	J461 J462		QQ-C-390, G5; QQ-B-671, Class 3	MIL-B-16033, Class 3	Aluminum Bronze 9C

Chemical Composition

Cu%	Fe%	Ni%1	Al%	Mn%

83.00 min	3.00- 5.00	1.50	10.00- 11.50	0.50

Machinability

Copper Alloy UNS No.	Machinability Rating	Density (lb/cu in at 68 °F)
C95400	60	0.269

Mechanical Properties

Tensile Strength, min		Yield Strength, at 0.5% Extension Under Load, min		Elongation, in 2 in. or 50 mm min	Brinell Hardness (3000 kg load)
Mechanical Properties according to ASTM B505/B505M-18
ksi	MPa	ksi	MPa	%	typical BHN
85	586	32	221	12	170

Physical Properties

	US Customary	Metric
Physical Properties provided by CDA As cast, field strength 16 kA/m *TQ 50 temper, field strength 16 kA/m
Melting Point - Liquidus	1900 °F	1038 °C
Melting Point - Solidus	1880 °F	1027 °C
Density	0.269 lb/in3 at 68 °F	7.45 gm/cm3 at 20 °C
Specific Gravity	7.45	7.45
Electrical Conductivity	13% IACS	0.075 MegaSiemens/cm at 20 °C
Thermal Conductivity	33.9 Btu/sq ft/ft hr/°F at 68 °F	58.7 W/m at 20 °C
Coefficient of Thermal Expansion 68-572	9 · 10-6 per °F (68-572 °F)	15.5 · 10-6 per °C (20-300 °C)
Specific Heat Capacity	0.1 Btu/lb/°F at 68 °F	419 J/kg at 20 °C
Modulus of Elasticity in Tension	15500 ksi	107000 MPa
Magnetic Permeability*	1.27	1.27
Magnetic Permeability**	1.2	1.2