平成13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 |
- | 109,737 | 188 | 14,318 | 4,313 | 93,776 | 222,332 | 7,660 |
炭素工具鋼 |
- | 16,697 | 16 | 3,230 | 1,194 | 76,662 | 97,799 | 2,752 |
合金工具鋼 |
- | 80,116 | 162 | 6,361 | 2,453 | 17,106 | 106,198 | 4,416 |
高速度鋼 |
- | 11,441 | - | 4,727 | 666 | 8 | 16,842 | 484 |
その他 |
- | 1,483 | 10 | - | - | - | 1493 | 8 |
構造用鋼 |
94,070 | 2,989,171 | 789,180 | 1,449,220 | 160,654 | 605,194 | 6,087,489 | 258,784 |
機械構造用炭素鋼 |
30,972 | 1,758,727 | 45,896 | 1,043,886 | 117,146 | 487,412 | 3,484,039 | 156,273 |
構造用合金鋼 |
63,098 | 1,230,444 | 743,284 | 405,334 | 43,508 | 117,782 | 2,603,450 | 102,511 |
特殊用途鋼 |
131,436 | 1,482,215 | 648,382 | 1,658,065 | 1,761,499 | 3,834,249 | 9,515,846 | 414,898 |
ばね鋼 |
- | 186,466 | 104 | 163,069 | 87 | 2,802 | 352,528 | 23,446 |
軸受鋼 |
- | 358,360 | 116,151 | 176,167 | 2,846 | 2,638 | 656,162 | 34,194 |
ステンレス鋼 |
69,836 | 171,810 | 303,885 | 220,307 | 191,517 | 2,180,489 | 3,137,844 | 181,024 |
耐熱鋼 |
- | 10,140 | 522 | 27,272 | 5,681 | 289,181 | 332,796 | 8,192 |
快削鋼 |
- | 655,082 | 711 | 289,524 | - | 44 | 945,361 | 18,730 |
ピアノ線材 |
- | - | - | 597,905 | - | - | 597,905 | 30,300 |
高抗張力鋼 |
61,600 | 100,357 | 227,009 | 131,387 | 1,561,259 | 1,358,666 | 3,440,278 | 118,125 |
高マンガン鋼 |
- | - | - | 52,434 | 109 | 429 | 52,972 | 887 |
合 計 |
225,506 | 4,581,123 | 1,437,750 | 3,121,603 | 1,926,466 | 4,533,219 | 15,825,667 | 681,342 |
出所:経済産業省