鏉愭枡 >> 閲戝睘鏉愭枡
閲?绠? Au, As Rolled Temper, 0.1mm鍘? 5N
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| 鍝佺墝: |
Goodfellow |
| 绾害鍚噺: |
99.999% |
| 浜у湴: |
鑻卞浗 |
浜у搧浠嬬粛
| 璁㈣揣鍙饵/strong> |
鍖呰瑙勬牸 |
| 973-864-74 |
25 mm x 25 mm |
| 959-716-63 |
50 mm x 50 mm |
浜у搧鍙傛暟
| High Purity[绾害] |
99.999% |
| Temper[鐘舵€乚 |
As Rolled |
| Thickness[鍘氬害] |
0.1mm |
| Typical Analysis(鍏稿瀷鍒嗘瀽) |
| Ag |
3 PPM |
| Cu |
3 PPM |
| Fe |
2 PPM |
| Mg |
2 PPM |
| Mechanical Properties(鏈烘鎬ц兘) |
| Bulk modulus ( GPa ) ( Hard ) |
171.0 |
| Bulk modulus ( GPa ) ( Soft ) |
171.0 |
| Hardness - Vickers ( kgf mm?? ) ( Hard ) |
60 |
| Hardness - Vickers ( kgf mm?? ) ( Soft ) |
20 - 30 |
| Material condition |
Soft |
| Material condition |
Hard |
| Poisson's ratio ( Hard ) |
0.420 |
| Poisson's ratio ( Soft ) |
0.420 |
| Tensile modulus ( GPa ) ( Hard ) |
78.50 |
| Tensile modulus ( GPa ) ( Soft ) |
78.50 |
| Tensile strength ( MPa ) ( Hard ) |
220.00 |
| Tensile strength ( MPa ) ( Soft ) |
130.00 |
| Yield strength ( MPa ) ( Hard ) |
205.0 |
| Atomic Properties(鍘熷瓙灞炴€? |
| Atomic number |
79 |
| Atomic weight ( amu ) |
196.96650 |
| Crystal structure |
Face Centred Cubic |
| Electronic structure |
Xe4f??5d??6s? |
| Ionisation potential ( No./eV ) |
1 / 9.22 |
| Ionisation potential ( No./eV ) |
2 / 20.5 |
| Photo-electric work function ( eV ) |
4.80 |
| Thermal neutron absorption cross-section ( Barns ) |
98.8000 |
| Valences shown |
1 ,3 |
| Thermal Properties(鐑€ц兘) |
| Coefficient of thermal expansion ( x10?? K?? ) |
14.100 @0-100鈩傸/td> |
| Latent heat of evaporation ( J g?? ) |
1738 |
| Latent heat of fusion ( J g?? ) |
64.90 |
| Melting point ( C ) |
1064.40 |
| Specific heat ( J K?? kg?? ) |
129.0 @25鈩傸/td> |
| Thermal conductivity ( W m?? K?? ) |
318.00 @0-100鈩傸/td> |
| Electrical Properties(鐢垫皵鐗规€? |
| Electrical resistivity ( 渭Ohmcm ) |
2.2@20鈩傸/td> |
| Temperature coefficient ( K?? ) |
0.00400 @0-100鈩傸/td> |
| Thermal emf against Pt (cold 0C - hot 100C) ( mV ) |
0.74 |
| Physical Properties(鐗╃悊鎬ц川) |
| Boiling point ( C ) |
3080 |
| Density ( g cm?? ) |
19.300 @20鈩傸/td> |
鍏朵粬鍙傛暟
鍏樊
| 闀垮害 |
<100mm |
±1mm |
| 鈮?00mm |
+2% / -1% |
| 鐩村緞 |
<100mm |
±1mm |
| 鈮?00mm |
+2% / -1% |
| 鍘氬害 |
<0.01mm |
±25% |
| 鈮?.05mm |
±15% |
| >0.05mm |
±10% |
| 闀垮害 1 |
<100mm |
±1mm |
| 鈮?00mm |
+2% / -1% |
| 闀垮害 2 |
<100mm |
±1mm |
| 鈮?00mm |
+2% / -1% |
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鐩稿叧浜у搧
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鍦ㄧ嚎鐣欒█
