厚板, 軋制棒材, 薄板, 帶材; t > 4.775 |
熱軋(M20) |
275~400 |
|
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
軟退火(O60) |
275~380 |
HRB 7~50 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
軟退火(O60) |
|
HR 24~50 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
軟退火(O60) |
|
HRB ≤45 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
軟退火(O60) |
|
HR 16~46 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
半硬化(H02) |
380~485 |
HRB 60~81 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
半硬化(H02) |
|
HR 57~73 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
半硬化(H02) |
|
HRB 53~78 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
半硬化(H02) |
|
HR 52~71 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
硬(H04) |
495~600 |
HRB 82~90 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
硬(H04) |
|
HR 71~77 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
硬(H04) |
|
HRB 80~86 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
硬(H04) |
|
HR 69~75 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
超硬化(H06) |
580~685 |
HRB 88~94 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
超硬化(H06) |
|
HR 75~80 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
超硬化(H06) |
|
HRB 86~92 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
超硬化(H06) |
|
HR 73~78 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
spring(H08) |
625~730 |
HRB 90~98 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
spring(H08) |
|
HR 77~81 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
spring(H08) |
|
HRB 86~94 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
spring(H08) |
|
HR 75~79 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.991 |
extra-spring(H10) |
660~745 |
HRB 92~97 |
厚板, 軋制棒材, 薄板, 帶材;t > 0.737 |
extra-spring(H10) |
|
HR 78~82 |
厚板, 軋制棒材, 薄板, 帶材;0.508<t ≤0.991 |
extra-spring(H10) |
|
HRB 89~94 |
厚板, 軋制棒材, 薄板, 帶材;0.254<t ≤0.737 |
extra-spring(H10) |
|
HR 76~80 |