平成17暦年特殊鋼熱間圧延鋼材生産高(単位:トン)
形 鋼 | 棒 鋼 | 管 材 | 線 材 | 鋼 板 | 鋼 帯 | 合 計 | 在 庫 | |
工具鋼 |
- | 138,313 | 97 | 16,141 | 4,279 | 127,837 | 286,667 | 8,892 |
炭素工具鋼 | - | 18,215 | 32 | 4,034 | 923 | 111,377 | 134,581 | 3,654 |
合金工具鋼 |
- | 105,874 | 65 | 7,190 | 2,534 | 16,449 | 132,112 | 4,736 |
高速度鋼 |
- | 12,555 | - | 4,917 | 822 | 11 | 18,305 | 502 |
その他 |
- | 1,669 | - | - | - | - | 1,669 | - |
構造用鋼 |
150,793 | 4,596,149 | 912,973 | 2,027,034 | 194,214 | 677,597 | 9,557,581 | 242,128 |
機械構造用炭素鋼 |
30,089 | 2,565,486 | 52,890 | 1,441,255 | 151,567 | 554,399 | 4,795,686 | 150,378 |
構造用合金鋼 |
120,704 | 2,030,663 | 860,083 | 585,779 | 42,647 | 123,198 | 3,763,074 | 91,750 |
特殊用途鋼 |
132,970 | 1,892,648 | 666,487 | 2,092,276 | 2,161,653 | 4,568,359 | 11,514,393 | 431,349 |
ばね鋼 |
- | 235,680 | 788 | 241,873 | - | 4,725 | 483,066 | 27,378 |
軸受鋼 |
- | 556,276 | 145,410 | 225,620 | 4,334 | 8,025 | 939,665 | 26,034 |
ステンレス鋼 |
41,774 | 168,755 | 337,636 | 265,805 | 206,711 | 2,237,921 | 3,258,602 | 175,153 |
耐熱鋼 |
89 | 7,373 | 306 | 41,680 | 1,177 | 275,416 | 325,952 | 11,463 |
快削鋼 |
- | 727,483 | 4,271 | 376,453 | - | - | 1,108,207 | 31,743 |
ピアノ線材 |
- | - | - | 759,880 | - | - | 759,880 | 28,213 |
高抗張力鋼 |
91,196 | 197,081 | 178,076 | 117,131 | 1,948,141 | 2,042,272 | 4,573,897 | 128,483 |
高マンガン鋼 |
- | - | - | 63,834 | 1,290 | - | 65,124 | 2,882 |
合 計 |
283,763 | 6,627,110 | 1,579,557 | 4,135,451 | 2,360,146 | 5,573,793 | 20,359,820 | 682,369 |
出所:経済産業省