平成15年8月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  | 
    - | 10,178 | 25 | 1,212 | 416 | 11,968 | 23,799 | 11,160 | 
炭素工具鋼  | 
    - | 1,316 | 2 | 243 | 105 | 9,627 | 11,293 | 5,068 | 
合金工具鋼  | 
    - | 7,794 | 23 | 584 | 258 | 2,341 | 11,000 | 5,620 | 
高速度鋼  | 
    - | 984 | - | 385 | 53 | - | 1,422 | 470 | 
その他  | 
    - | 84 | - | - | - | - | 84 | 2 | 
構造用鋼  | 
    10,432 | 309,028 | 57,236 | 150,234 | 15,890 | 62,255 | 605,075 | 274,970 | 
機械構造用炭素鋼  | 
    2,851 | 175,918 | 4,172 | 106,518 | 11,596 | 53,308 | 354,363 | 155,092 | 
構造用合金鋼  | 
    7,581 | 133,110 | 53,064 | 43,716 | 4,294 | 8,947 | 250,712 | 119,878 | 
特殊用途鋼  | 
    7,383 | 133,153 | 45,749 | 156,708 | 179,113 | 362,910 | 885,016 | 411,926 | 
ばね鋼  | 
    - | 18,738 | 85 | 20,074 | - | 348 | 39,245 | 25,371 | 
軸受鋼  | 
    - | 35,834 | 11,970 | 15,674 | 168 | 277 | 63,923 | 39,513 | 
ステンレス鋼  | 
    3,969 | 11,032 | 24,964 | 18,122 | 16,167 | 199,250 | 273,504 | 166,374 | 
耐熱鋼  | 
    - | 405 | 6 | 2,593 | 65 | 26,742 | 29,811 | 8,806 | 
快削鋼  | 
    - | 52,839 | 21 | 30,549 | - | - | 83,409 | 21,371 | 
ピアノ線材  | 
    - | - | - | 55,399 | - | - | 55,399 | 30,958 | 
高抗張力鋼  | 
    3,414 | 14,305 | 8,703 | 10,459 | 162,704 | 136,293 | 335,878 | 118,544 | 
高マンガン鋼  | 
    - | - | - | 3,838 | 9 | - | 3,847 | 989 | 
合 計  | 
    17,815 | 452,359 | 103,010 | 308,154 | 195,419 | 437,133 | 1,513,890 | 698,056 | 
出所:経済産業省