標題C63000鎳鋁青銅回火

提供者：東莞市協(xié)昌金屬材料有限公司發(fā)布時間：2021/10/28 閱讀次數(shù)：244次 >>進入該公司展臺

典型用途

工業(yè)：飛機零件、球、軸承、襯套、凸輪、發(fā)電站和脫鹽裝置的冷凝器管、耐腐蝕物品、齒輪、熱交換器法蘭、土方設(shè)備的液壓襯套、柱塞頭、泵部件、泵軸、軸系、結(jié)構(gòu)件、罐、閥球、閥導管、閥座、焊接管道系統(tǒng)
船舶：螺栓、螺母、螺旋槳、泵部件、船舶螺旋槳

Similar or Equivalent Specification

CDA	ASTM	SAE	AMS	Federal	Military	Other
C63000	B150 B150M	J461 J463	4640	QQ-C-465B AMD1

Cu%1	Sn%	Zn%	Fe%	Ni%	Al%	Mn%	Si%
Chemical Composition according to AMS 4640 1Cu value includes Ag. Note: Cu + Sum of Named Elements, 99.5% min. Single values represent maximums.
Rem.	0.20	0.30	2.00- 4.00	4.00- 5.50	9.00- 11.00	1.50	0.25

Copper Alloy UNS No.	Machinability Rating	Density (lb/in3 at 68 °F)
C63000	30	0.274

Mechanical Properties according to AMS 4640

Tensile Strength, min		Yield Strength, at 0.5% Extension Under Load, min		Elongation, in 4D, min	Hardness	Remarks
ksi	MPa	ksi	MPa	%	min to max HB
110	760	68	470	10	201-248

	US Customary	Metric
Physical Properties provided by CDA
Melting Point - Liquidus	1930 °F	1054 °C
Melting Point - Solidus	1895 °F	1035 °C
Density	0.274 lb/in3 at 68 °F	7.58 gm/cm3 at 20 °C
Specific Gravity	7.58	7.58
Electrical Conductivity	7% IACS at 68 °F	0.041 MegaSiemens/cm at 20 °C
Thermal Conductivity	22.6 Btu/sq ft/ft hr/°F at 68 °F	39.1 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	0.09 Btu/lb/°F at 68 °F	377.1 J/kg at 20 °C
Modulus of Elasticity in Tension	17500 ksi	120650 MPa
Modulus of Rigidity	6400 ksi	44127 MPa

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