工频热处理记录
材料 要求HS 要求HRC 淬火温度 淬后硬度 回火温度 回火硬度HRC 回火硬度HS 回火温度1 回火硬度HS135 35-45 910 HRC≥58-60
45 910 200 78-84
45 40-50 900 250 70-75 350 59-67
45 64-75 48-56 920 HS80 250 76-78 300 66-69
45 40-50 880 HS75 280 66-71
45 43-52 905 280 57-68
45 46-52 900 320 46-52
45 46-52 900 320 48-50
45 46-52 900 320 48-51
45 43-52 900 330 65
45 57-69 43-52 900 360 44-50
45 40-50 910 HS86-92 360 56-61
45 40-50 915 HS80-85 360 60-63
45 ≥45 910 HS78-90
45 910 HS70-80
55 55-61 900 220 63-65
55 77-87 57-63 925 HS78-87 220 80-88
55 40-48 900 360 49-51
30CrMn2MoB 57-67 43-50 925 HS75-88 320 65-67
30CrMn2MoB 43-50 925 HS77-80 320 HS62-66 300 71-73
34CrMo1 ≥73 ≥55 910 230 71-74
34CrMo1 45-55 850 HS92-95 360 61-70
40Cr 910 HS75-90 280 70-72
40Cr 45-50 920 HS80-85 350 45-46
40Cr 54-67 40-50 895 HS80-90 350 65-67
40Cr 45-50 920 HS83-85
42CrMo 48-56 900 140 51-59
42CrMo 53-57 920 HS71-74 190 53-57
42CrMo 67-73 50-55 920 190 53-58
42CrMo 48-56 900 240 41-53
42CrMo 50-55 900 240 51-55
42CrMo 50-55 900 240 51-56
42CrMo 52-58 900 240 52-57
42CrMo 64-73 48-55 900 240 53-55
42CrMo 52-58 900 240 53-57
42CrMo 48-56 900 HRC58-61 240 53-60
42CrMo 50-55 900 240 57-58
42CrMo 48-56 900 HS72-80 240 69-73
42CrMo 50-60 900 260 51-52
42CrMo 47-53 900 320 47-51
42CrMo 47-53 900 320 51-53
42CrMo 60-70 910 340 63-68
45Cr4NiMoV 59-65 940 470 67-70
45Cr4NiMoV 59-65 920 495 63-69
55Cr 50-60 37-45 900 HS85-95
56CrNiMoV7 46-50 870 450 46-50
56CrNiMoV7 46-50 870 450 47-50
60CrMnMo 80-90 58-64 890 220 82-88
60CrMnMo 75-85 56-62 920 230 78-82
60CrMnMo 57-63 905 240 57-59
60CrMnMo 57-63 905 240 57-60
60CrMnMo 57-63 905 240 57-60
60CrMnMo 57-63 920 240 58-60 60-67
60CrMnMo 57-63 920 240 58-61
60CrMnMo 57-63 905 240 60-62
60CrMnMo 56-62 905 240 60-63
60CrMnMo 57-63 905 250 60-62
60CrMnMo 70-85 890 260 77-81
60CrMnMo 80-90 58-64 905 280 82-88
60CrMnMo 70-85 890 HS95-100 290 71-75
60CrMnMo 70-80 900 360 70-75
60CrMnMo 64-75 890 390 68-71
60CrMnMo 45-55 910 HS85-92 410 66-69
60CrMnMo 60-70 910 HS92-94 420 62-66
60CrMnMo 50-70 895 HS85-95 450 55-63 490 53-55
60CrMnMo 50-70 900 HS85-95 450 55-63 490HS53-55 520HS51-53 540HS52
60CrMnMo 55-65 890 HS85-90 450 57-62
60CrMnMo 55-60 890 HS≥80 460 62-64
60CrMnMo 40-45 895 470 58-63
60CrMnMo 50-60 910 490 57-60
60CrMnMo 50-70 895 HS65-75 540 46-52
60CrMnMo 70-85 53-60 920 HS85-90
60CrMnMo 73-80 56-59 920 HS90
60CrMnMo 75-85 56-62 910
60CrMnMo 80-90 58-64 920
60CrMnMo 60-70 900 HS90
60CrMoV 70-80 53-59 915 340 71-74
60CrNiMo 44-50 895 420 44-50
60CrNiMo 44-50 895 440 49-52
70Cr3Mo 75-85 920 290 73-75
70Cr3Mo 72-81 920 300 74--80
70Cr3Mo 70-80 920 HS80-85 350 69-71
70Cr3Mo 70-75 920 HS87-94 390 67-71 350最好
70Cr3Mo 64-71 910 HS85-90 420 66-71
70Cr3Mo 62-68 920 470 69-73 510返
70Cr3Mo 490 65-71
70Cr3Mo 65-70 905 HS90
70Cr3Mo 65-75 920 330 77-78 390 71-75
70Cr3Mo-1 70-80 920
70Cr3NiMo 70-76 920 HS75-80 280 77-81 310 72-78
9Cr2 80-85 58-62 920 HRC61-63 180 58-59
9Cr2 ≥90 ≥64 920 HS95-104
9Cr2 ≥90 ≥64 920 HS100-106
9Cr2Mo 90-95 900 100 82-92
9Cr2Mo 90-96 920 105 94-96
9Cr2Mo ≥90 920 127 93-97
9Cr2Mo ≥90 905 HS97-100 128 91-93
9Cr2Mo ≥90 920 128 91-93
9Cr2Mo 85-93 920 HS95-98 128 88-93
9Cr2Mo ≥90 920 133 94-97
9Cr2Mo ≥90 910 HS98-100 133 94-96
9Cr2Mo ≥90 910 HS98-102 135 91-95
9Cr2Mo ≥93 930 HS96-104 138 94-95
9Cr2Mo ≥80 920 140 89-93
9Cr2Mo ≥80 900 140 86-90
9Cr2Mo ≥80 920 140 82-85
9Cr2Mo 85-90 910 HS95-100 190 87-91
9Cr2Mo 82-86 920 HS86-87 200 80-85
9Cr2Mo 82-86 920 200 82-85
9Cr2Mo 80-85 58-62 910 HS85-95 280 59-61
9Cr2Mo 85-90 60-64 910 HS95-100 280 60-61
9Cr2Mo ≥70 900 350 70-74
9Cr2Mo 65-75 910 350 72-77
9Cr2Mo 68-73 920 350 69-73
9Cr2Mo 70-80 890 350 72-78
9Cr2Mo 72-78 920 350 74-78
9Cr2Mo 72-78 920 350 74-77
9Cr2Mo 70-80 53-59 920 360 56-58 75-78
9Cr2Mo 70-80 910 HS97-105 370 71-74
9Cr2Mo 65-75 905 HS90-95 380 69-73
9Cr2Mo 71-75 920 380 72-75
9Cr2Mo 71-75 920 380 71-73
9Cr2Mo 60-75 915 390 70-74 450 65-68
9Cr2Mo 65-75 905 HS87-94 400 68-71
9Cr2Mo 65-75 410 70-73
9Cr2Mo 55-65 910 HS90-95 450 62-65
9Cr2Mo 57-67 900 HS80-95 450 58-65
9Cr2Mo 60-70 460 60-62
9Cr2Mo 50-60 910 490 64-67
9Cr2Mo ≥90 ≥64 910 HS98-102
9Cr2Mo 78-85 58-62 900 HS95-100
9Cr2Mo 81-88 60-64 915 HS100-107
9Cr2Mo 90-95 65-67 910 HS93-100
9Cr2Mo 90-95 65-67 900 HS95-100
9Cr2Mo 90-95 65-67 920
9Cr2Mo 90-95 65-67 915
9Cr2Mo ≥92 920 HS100
9Cr2Mo 75-85 895 HS92-94
9Cr2MoV 90-95 930 HS98-100 128 93-94
9Cr2MoV 65-75 920 HS100-102 360 75-78 430 65-75
9Cr2MoV ≥94 ≥66 920 HS98-105
9Cr3Mo1 93-97 930 125 93-98
9Cr3Mo1 ≥90 915 HS95-100
MC5 80-85 950 HS90-95 180 83-86
YW-20 90-95 930 110 92-95
YW-20 90-95 930 HS90-93 110 92-95
YW-20 93-98 920 115 88-94
YW-20 93-98 920 115 89-95
YW-20 93-98 920 115 83-91
YW-20 90-95 120 90-9193-95
YW-20 93-98 920 120 91-96
YW-20 93-98 920 120 86-92
YW-20 84-90 915 200 85-87
YW-20 82-86 920 210 82-85
YW-20 82-86 930 210 82-86
YW-20 90-95 930 HS94-100
YW-20 91-96 930 HS95-100
ZG35 35-45 900 300 36-45
ZG40Mn 44-47 910 345 38-44
ZG40Mn 380 55-59
ZG42CrMo HB ≥450 200 HB580-590
页:
[1]