Jinchuan Nickel Mine Second-selection Plant Rich Production System Production Cost

Serial number

project

Unit consumption

Unit price (yuan/ton)

Amount (yuan/ton)

1

Auxiliary material

Steel ball

Shirt

Collector : Xanthate

Ding Huang Yao

Foaming agent: 2# oil

Ammonium black medicine

Modifier: Copper sulfate

Filter cloth

Steel rod

water

steam

Kg/ton·mine

1.28

0.048

0.001

0.177

0.076

0.003

0.145

0.003 m ² /ton

0.527

M ³ / ton

0.95

2.47

2.30

2.90

2.40

5.40

1.80

7.0 yuan / m ²

0.70

1.16

0.13

0.0023

0.51

0.18

0.02

0.26

0.02

0.37

0.43

0.37

2

Electricity

3.41

3

Production worker wages

0.37

4

Production worker additional wage

0.04

5

Depreciation of fixed assets

6

Factory management fee

0.97

7

Workshop funding

5.28

Mineral processing unit cost

13.53

Concentrate unit cost (including nickel)

3248.10 yuan / ton · nickel