Titanium Round Bar

ROD TITANIUM ALLOY

鈦合金

GRADE級別 6AL-4V

Chemical Composition (percent)化學成分(百分數)
(Max. values unless range is shown
除列明數值的範圍外，均為最大值) 0.08C;0.25F_E;0.05N;0.20O;5.50/6.75A_L;3.5/4.5V;
0.0150H(sheet); 0.0125H(bar); 0.0100H(billet)

MILL ANNEALED TENSILE PROPERTIES Guar. R.T. Min Typical Elev. Temp. Prop
特殊升溫特性

滾軋退火後的拉力性能 正常室溫 600F 800F 1000F

Ultimate Strength (psi)極限強度 130,000 100,000 90,000 70,000

Yield Strength (psi) 0.2% offfset抗屈強度(psi)0.2%偏移 120,000 90,000 75,000 60,000

Elongation in 2" (%) sheet > 0.025think
2英寸延伸率(%)板材>0.025厚 10 17 18 30

Reduction in Area (%) Bar面積減小(%)棒材 25 52 53 68

MECHANICAL PROPERTIES機械性質 　

Stress to Rupture in Time Shown Stress (psi)應力　 98,000 75,000 　

在指定時間內的斷裂應力 Time (Hrs) 時間　 1,000 1,000 　

Stress and Time to produce Stress (psi)應力　 70,000 32,000 　

Elongation Shown (Creep) Time (Hrs) 時間　 1,000 1,000 　

產生特定延伸率的應力
與時間(蠕變) Creep (%) 蠕變　 0.1 0.1 　

Charpy V-Notch Impact (ft.-lbs.) at Room Temperature
室溫下的擺錘式V形缺口試驗(英尺一磅) 10-14

Bend Radius彎曲半徑 under 0.070" thick 厚度<0.070英寸 4.5 x Thickness 厚度

　 0.070" and Over≧ 0.070英寸 5.0 x Thickness 厚度

Welded Bend Radius焊接彎曲半徑 6.0-10.0 x Thickness 厚度

Hardness 硬度 Rc36

PHYSICAL PROPERTIES物理性能 　

Beta Transus (F�25)β型轉變溫度 1830

Coefficient of Thermal Expansion 32-212 5.0

(10^-6 in./in./F)
熱膨脹系數 32-600 5.3

　 32-1000 5.6

　 32-1200 5.9

　 32-1500 6.1

Density (lbs./cu.in.)密度(磅/英寸³) 0.160

Melting Point, Approx, (F)熔點，約 3200

Electrical Resistivity at Room Temperature (Microhms cm)
室溫時的電阻率 171

Modulus of Elasticity - Tension (10⁶ psi)
彈性模數-張力 16.5

Modulus of Elasticity - Tension (10⁶ psi)
彈性模數-張力 6.1

Thermal Conductivity (Btu/hr./sq.ft/F/ft.)導熱率 3.9 at Room Temperature 室溫時3.9

Specific Heat (Btu/lb./F) at Room Temperature
室溫時的比熱 0.135

Weldability可焊性 Fair中等

Annealing Temp. (F) Full極點 1300-1525°/15Min.-2Hrs; Air Cool空氣冷卻

退火溫度 Stress Relief應力消除 900-1200°/1-4Hrs.; Air Cool空氣冷卻

Forging* Temp. (F) Blocking粗型鍛 1750 - 1800°

鍛造溫度 Finishing精加工 1650 - 1750°

Available Mill Products
可供應的滾軋產品 Bar, Billet, Extrusions, Plate, Sheet, Strip, Wire
棒材、短條、擠壓件、平板、薄板材、
帶材、線材

Typical Applications典型應用
Industry Specifications Compressor blades, discs, rings for jet engines, aircraft components, pressure vessels, rocket engine cases; the most versatile titanium alloy.
空氣壓縮機葉片、轉盤、噴氣發動機的
環、飛機零件，壓力容器、火箭發動機
殼；最通用的鈦合金

GRADE級別		6AL-4V
Chemical Composition (percent)化學成分(百分數) (Max. values unless range is shown 除列明數值的範圍外，均為最大值)		0.08C;0.25F_E;0.05N;0.20O;5.50/6.75A_L;3.5/4.5V; 0.0150H(sheet); 0.0125H(bar); 0.0100H(billet)
MILL ANNEALED TENSILE PROPERTIES		Guar. R.T. Min	Typical Elev. Temp. Prop 特殊升溫特性
滾軋退火後的拉力性能		正常室溫	600F		800F	1000F
Ultimate Strength (psi)極限強度		130,000	100,000		90,000	70,000
Yield Strength (psi) 0.2% offfset抗屈強度(psi)0.2%偏移		120,000	90,000		75,000	60,000
Elongation in 2" (%) sheet > 0.025think 2英寸延伸率(%)板材>0.025厚		10	17		18	30
Reduction in Area (%) Bar面積減小(%)棒材		25	52		53	68
MECHANICAL PROPERTIES機械性質
Stress to Rupture in Time Shown	Stress (psi)應力		98,000	75,000
在指定時間內的斷裂應力	Time (Hrs) 時間		1,000	1,000
Stress and Time to produce	Stress (psi)應力		70,000	32,000
Elongation Shown (Creep)	Time (Hrs) 時間		1,000	1,000
產生特定延伸率的應力與時間(蠕變)	Creep (%) 蠕變		0.1	0.1
Charpy V-Notch Impact (ft.-lbs.) at Room Temperature 室溫下的擺錘式V形缺口試驗(英尺一磅)		10-14
Bend Radius彎曲半徑	under 0.070" thick 厚度<0.070英寸	4.5 x Thickness 厚度
	0.070" and Over≧ 0.070英寸	5.0 x Thickness 厚度
Welded Bend Radius焊接彎曲半徑		6.0-10.0 x Thickness 厚度
Hardness 硬度		Rc36
PHYSICAL PROPERTIES物理性能
Beta Transus (F�25)β型轉變溫度		1830
Coefficient of Thermal Expansion	32-212	5.0
(10^-6 in./in./F) 熱膨脹系數	32-600	5.3
	32-1000	5.6
	32-1200	5.9
	32-1500	6.1
Density (lbs./cu.in.)密度(磅/英寸³)		0.160
Melting Point, Approx, (F)熔點，約		3200
Electrical Resistivity at Room Temperature (Microhms cm) 室溫時的電阻率		171
Modulus of Elasticity - Tension (10⁶ psi) 彈性模數-張力		16.5
Modulus of Elasticity - Tension (10⁶ psi) 彈性模數-張力		6.1
Thermal Conductivity (Btu/hr./sq.ft/F/ft.)導熱率		3.9 at Room Temperature 室溫時3.9
Specific Heat (Btu/lb./F) at Room Temperature 室溫時的比熱		0.135
Weldability可焊性		Fair中等
Annealing Temp. (F)	Full極點	1300-1525°/15Min.-2Hrs; Air Cool空氣冷卻
退火溫度	Stress Relief應力消除	900-1200°/1-4Hrs.; Air Cool空氣冷卻
Forging* Temp. (F)	Blocking粗型鍛	1750 - 1800°
鍛造溫度	Finishing精加工	1650 - 1750°
Available Mill Products 可供應的滾軋產品		Bar, Billet, Extrusions, Plate, Sheet, Strip, Wire 棒材、短條、擠壓件、平板、薄板材、帶材、線材
Typical Applications典型應用 Industry Specifications		Compressor blades, discs, rings for jet engines, aircraft components, pressure vessels, rocket engine cases; the most versatile titanium alloy. 空氣壓縮機葉片、轉盤、噴氣發動機的環、飛機零件，壓力容器、火箭發動機殼；最通用的鈦合金