平成15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 |
- | 125,581 | 242 | 15,701 | 3,943 | 120,544 | 266,011 | 11,031 |
炭素工具鋼 |
- | 17,867 | 13 | 3,824 | 1,075 | 102,770 | 125,549 | 5,467 |
合金工具鋼 |
- | 94,697 | 229 | 6,870 | 2,139 | 17,768 | 121,703 | 5,077 |
高速度鋼 |
- | 11,793 | - | 5,007 | 729 | 6 | 17,535 | 487 |
その他 |
- | 1,224 | - | - | - | - | 1,224 | - |
構造用鋼 |
121,104 | 3,828,472 | 651,939 | 1,871,054 | 183,439 | 673,187 | 7,329,195 | 272,952 |
機械構造用炭素鋼 |
29,131 | 2,174,607 | 48,509 | 1,329,848 | 135,875 | 561,212 | 4,279,182 | 152,661 |
構造用合金鋼 |
91,973 | 1,653,865 | 603,430 | 541,206 | 47,564 | 111,975 | 3,050,013 | 120,291 |
特殊用途鋼 |
189,190 | 1,689,224 | 543,408 | 2,023,086 | 2,157,075 | 4,537,915 | 11,139,898 | 449,516 |
ばね鋼 |
- | 225,154 | 622 | 219,411 | - | 4,386 | 449,573 | 26,072 |
軸受鋼 |
- | 454,210 | 137,227 | 213,920 | 3,119 | 4,820 | 813,296 | 38,413 |
ステンレス鋼 |
57,202 | 151,593 | 245,483 | 255,183 | 206,097 | 2,414,674 | 3,330,232 | 182,139 |
耐熱鋼 |
- | 5,345 | 323 | 31,169 | 2,159 | 332,135 | 371,131 | 10,009 |
快削鋼 |
- | 692,719 | 658 | 348,313 | - | - | 1,041,690 | 25,943 |
ピアノ線材 |
- | - | - | 764,490 | - | - | 764,490 | 33,010 |
高抗張力鋼 |
131,988 | 160,203 | 159,095 | 132,380 | 1,945,313 | 1,781,900 | 4,310,879 | 132,103 |
高マンガン鋼 |
- | - | - | 58,220 | 387 | - | 58,607 | 1,827 |
合 計 |
310,294 | 5,643,277 | 1,195,589 | 3,909,841 | 2,344,457 | 5,331,646 | 18,735,104 | 733,499 |
出所:経済産業省