AWSA5.14,ERNiCu-7                    DIN1736 SG-NiCu30MnTi

MIL-E-21562 TypesMIL-RN60,MIL-EN60   Werkstoff Nr.2.4377

ASMEⅡ,SFA-5.14,ERNiCu-7             UNS N04060

規(guī)格ASMEⅨ,F-No.42                      ISO SNi4060

VdTüV2165.00;2114.00                 EuropeENiCu30Mn3Ti

BS 2901(NA33)

Nia----------62.0-69.0          Cu－---------剩余

化學(xué)C --------- 0.15max            Al --------1.25 max

成份Mn ---------- 4.0max           Ti----------1.5-3.0

Fe ---------- 2.5 max           P --------0.020 max

S -------- 0.015 max其它----- 0.50 max

Si --------  1.25 max

a添加Co

較小拉伸強(qiáng)度，psi              70,000

機(jī)械MPa                           483

性能延伸率，(4d）%                 30

mm

0.8

0.9

1.0

1.14

1.2

1.6

2.4

3.2

in

0.030

0.035

0.040

0.045

0.047

0.062

0.093

0.125