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Function
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Equipment
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Units
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Annual
Production Capacity (Metric tons) |
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| Kure Works | Iron making | Blast furnace, freestanding type (inner volume, 2,650m3 ; hearth diameter, 11.2m) Blast furnace, freestanding type (inner volume, 1,650m3 ; hearth diameter, 9.3m) |
1
1 |
2,080,000
1,225,000 |
| Steelmaking | 90-ton top- and bottom-blown converter 180-ton top- and bottom-blown converter |
2
1 |
1,820,000
2,381,000 |
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| Continuous casting | Continuous casting machine, vertical semiunderground
type Continuous casting machine, bending type |
1
1 |
480,000
1,992,000 |
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| Slabbing | Slabbing mill |
1
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3,816,000
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| Hot rolling | Tandem hot-rolling mill |
1
|
3,954,000
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| Shunan Works | Steelmaking | 90-ton electric arc furnace 30-ton electric arc furnace 75-ton top- and bottom-blown converter |
1
4 2 |
546,000
|
| Continuous casting | Continuous casting machine, bending type |
1
|
530,000
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| Cold rolling | Reversing Sendzimir mill Tandem Sendzimir mill Ultrathin-gauge mill Three-stand tandem cold-rolling mill |
4
1 1 1 |
363,600
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| Amagasaki Works | Stainless steel pipe making | Pipe-making machine, annealing and grinding equipment Annealing and grinding equipment |
13
1 |
65,000
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| Sakai Works | Cold rolling |
Four-stand tandem cold-rolling mill |
1 |
1,209,000 |
| Surface treatment | Continuous galvanizing and aluminizing line Continuous galvanizing line Continuous aluminizing line Continuous electrolytic copper-plating line Continuous electrolytic galvanizing line Continuous coating line |
2
1 1 1 1 1 |
597,600
183,000 164,000 43,000 222,000 136,000 |
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| Osaka Works | Cold rolling | Reversing cold-rolling mill Reversing Sendzimir mill Reversing cold-rolling mill |
2
1 3 |
188,500
227,000 86,000 |
| Ichikawa Works | Surface treatment | Continuous galvanizing line Continuous coating line |
1
3 |
274,800
223,000 |
| Toyo Works | Pickling and cold rolling | Rolling on scale pickling and tandem cold-rolling mill line |
1
|
1,080,000
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| Surface treatment | Hot and cold continuous galvanizing line |
1
|
480,000
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