Loading your reading…

Modern Copper Smelting: being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper. — John Shaqi

Modern Copper Smelting: being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.Levy, Donald M.

Science

Modern Copper Smelting: being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.

Name: Modern Copper Smelting: being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.
Author: Levy, Donald M.

Levy, Donald M.

Copper -- Metallurgy

┌─────────────┬───────────────────────┬───────────────────────┐
    │             │       Addicks.        │      Johnson.         │
    │             ├─────────┬─────────────┼─────────┬─────────────┤
    │             │Impurity.│Conductivity.│Impurity.│Conductivity.│
    │             │Per cent.│             │Per cent.│             │
    ├─────────────┼─────────┼─────────────┼─────────┼─────────────┤
    │Pure copper, │   ..    │   101       │   ..    │     101     │
    │Copper with— │         │             │         │             │
    │Aluminium,   │ 0·006   │    98·6     │  0·01   │      99·7   │
    │             │ 0·109   │    66·8     │  0·02   │      98·8   │
    │             │ 0·739   │    43·5     │   ..    │       ..    │
    │Antimony,    │ 0·007   │    99·6     │   ..    │       ..    │
    │             │ 0·022   │    97·2     │   ..    │       ..    │
    │             │ 0·047   │    95·4     │  0·05   │      96·9   │
    │Arsenic,     │ 0·004   │    99·6     │   ..    │       ..    │
    │             │ 0·007   │    96·8     │   ..    │       ..    │
    │             │ 0·013   │    93·2     │  0·04   │      92·4   │
    │             │ 0·140   │    62·3     │  0·06   │      82·0   │
    │Bismuth,     │ 0·028   │    99·6     │  0·01   │      95·7   │
    │             │ 0·045   │    99·3     │   ..    │       ..    │
    │Cadmium,     │ 0·062   │    99·5     │   ..    │       ..    │
    │             │ 0·113   │    99·1     │   ..    │       ..    │
    │             │ 0·427   │    96·1     │   ..    │       ..    │
    │Cobalt,      │   ..    │     ..      │  0·05   │      92·0   │
    │Gold,        │ 0·089   │    98·9     │  0·05   │      99·7   │
    │             │ 0·149   │    98·4     │   ..    │       ..    │
    │             │ 0·317   │    96·4     │   ..    │       ..    │
    │Iron,        │ 0·042   │    96·8     │   ..    │       ..    │
    │             │ 0·046   │    92·9     │   ..    │       ..    │
    │             │ 0·068   │    89·6     │  0·09   │      98·8   │
    │Lead,        │ 0·083   │    99·1     │   ..    │       ..    │
    │             │ 0·052   │    98·7     │  0·06   │     100·6   │
    │             │ 0·347   │    98·3     │   ..    │       ..    │
    │Manganese,   │   ..    │     ..      │  0·02   │      98·8   │
    │Nickel,      │   ..    │     ..      │  0·05   │      91·4   │
    │Oxygen,      │ 0·020   │   100·7     │   ..    │       ..    │
    │             │ 0·050   │   101·4     │   ..    │       ..    │
    │             │ 0·100   │   100·5     │  0·10   │      99·8   │
    │Phosphorus,  │ 0·08    │    52·3     │  0·004  │      98·5   │
    │Platinum,    │   ..    │     ..      │  0·02   │      93·6   │
    │Silicon,     │ 0·007   │    99·4     │  0·004  │      99·7   │
    │             │ 0·042   │    99·0     │  0·01   │      98·4   │
    │Silver,      │ 0·003   │   100·5     │   ..    │       ..    │
    │             │ 0·137   │   100·0     │  0·05   │      99·8   │

Public-domain text, read in full here on John Shaqi.

Modern Copper Smelting: being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.

No reviews yet