牌号 | 化学成分(质量分数)(%) | ||||||||||||||||
新牌号 | C | Cr | Ni | W | M0 | A1 | Ti | Fe | Nb | V | B | Ce | Mn | Si | P | S | 其他 |
固溶强化型铁基合金 | |||||||||||||||||
GHl015 | ≤ O.08 | 19.0 ~22.O | 34.0 ~39.0 | 4.80 ~5.80 | 2.50 ~3.20 | | | 余量 | 1.10 ~1.60 | | ≤O.010 | ≤ 0.050 | ≤ 1.50 | ≤ 0.60 | ≤ 0.020 | ≤ O.015 | |
GHl0l6 | ≤ O.08 | 19.0 ~22.O | 32.0 ~36.O | 5.00 ~6.00 | 2.60 ~3.30 | | | 余量 | 0.90 ~1.40 | 0.10 ~O.30 | ≤ 0.010 | ≤ O.050 | ≤ 1.80 | ≤ O.60 | ≤ O.020 | ≤ 0.015 | N0.13 ~O.25 |
GHl035 | O.06 ~0.12 | 20.0 ~23.O | 35.0 ~40.O | 2.50 ~3.50 | | ≤ O.50 | O.70 ~1.20 | 余量 | 1.20 ~1.70 | | | ≤ O.050 | ≤ O.70 | ≤ 0.80 | ≤ 0.030 | ≤ 0.020 | |
GHl040 | ≤ O.12 | 15.O ~17.5 | 24.0 ~27.O | | 5.50 ~7.O0 | | | 余量 | | | | | 1.00 ~2.00 | 0.50 ~1.00 | ≤ O.030 | ≤ O.020 | N0.10 ~O.20 |
GHll3l | ≤ O.10 | 19.O ~22.O | 25.0 ~30.O | 4.80 ~6.00 | 2.80 ~3.50 | | | 余量 | O.70 ~1.30 | | ≤ O.005 | | ≤ 1.20 | ≤ O.80 | ≤ O.020 | ≤ O.020 | N0.15 ~0.30 |
GHll40 | O.06 ~0.12 | 20.O ~23.O | 35.O ~40.O | 1.40 ~1.80 | 2.00 ~2.50 | O.20 ~ O.60 | O.70 ~1.20 | 余量 | 一 | 一 | | ≤ 0.050 | ≤ 0.70 | ≤ O.80 | ≤ O.025 | ≤ O.015 | |
时效硬化型铁基合金 | |||||||||||||||||
GH2018 | ≤ O.06 | 18.0 ~21.O | 40.0 ~44.O | 1.80 ~2.20 | 3.70 ~4.30 | O.35 O.75 | 1.80 ~2.20 | 余量 | | | ≤ O.015 | ≤ O.020 | ≤ O.50 | ≤ O.60 | ≤ 0.020 | ≤ 0.015 | Zr《 0.050 |
GH2036 | 0.34 ~0.40 | 11.5 ~13.5 | 7.O ~9.0 | | 1.10 ~1.40 | | ≤ O.12 | 余量 | O.25 ~0.50 | 1.25 ~1.55 | | | 7.50 ~9.50 | O.30 ~O.80 | ≤ 0.035 | ≤ 0.030 | |
GH2038 | ≤ 0.10 | lO.O ~12.5 | 18.0 ~21.O | | | ≤0.50 | 2.30 ~2.80 | 余量 | | | ≤ O.008 | | ≤ 1.00 | ≤ 1.00 | ≤ 0.030 | ≤ O.020 | |
GH2130 | ≤ O.08 | 12.O ~16.O | 35.O ~40.O | 5.00 ~6.50 | | 1.40 ~2.20 | 2.40 ~3.20 | 余量 | | | ≤ O.020 | ≤ 0.020 | ≤ 0.50 | ≤ 0.60 | ≤ O.015 | ≤ O.015 | |