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冷作工具钢
类别 · 109 牌号

冷作工具钢

冷作工具钢是为在工件不显著受热的情况下进行塑性成形、切削和成形加工而设计的高强度工具材料。它们具有高硬度、耐磨性以及保持锋利或精确工作刃口的能力,因此适用于模具、冲头、切削工具及其他承受反复机械接触的工装。

牌号材料号CSiPSMnCr
45CrMoV71.23280,42-0,470,20-0,300,030,030,85-1,001,70-1,90
X36CrMoV5-11.23400,32-0,40≤0,500,020,010,10-0,504,60-5,40
6CrMo15-51.2341≤0,07≤0,200,030,03≤0,203,50-4,00
27CrMoV6-121.23530,24-0,300,40-0,600,030,030,30-0,701,30-1,50
X91CrMoV181.23610,86-0,96≤1,000,0450,03≤1,0017,0-19,0
X63CrMoV5-11.23620,60-0,651,00-1,200,0350,0350,30-0,505,00-5,50
1.23631.23630,95-1,050,10-0,400,030,030,40-0,804,80-5,50
81MoCrV42-161.23690,77-0,85≤0,250,030,03≤0,353,75-4,25
X96CrMoV121.23760,92-1,000,20-0,400,030,030,20-0,4011,0-12,0
X220CrVMo12-21.23782,15-2,300,15-0,300,0350,0350,25-0,4012,0-13,0
X153CrMoV121.23791,45-1,600,10-0,600,030,030,20-0,6011,0-13,0
73MoV5-21.23810,70-0,771,00-1,300,0250,0250,40-0,60—
74CrW11.24100,73-0,770,20-0,400,030,030,25-0,500,25-0,50
120 W 41.24141,15-1,250,15-0,300,0350,0350,20-0,350,15-0,25
1.24191.24191,00-1,100,10-0,400,030,030,80-1,100,90-1,10
75 WCr 121.24240,73-0,800,15-0,350,030,030,20-0,400,90-1,20
1.24361.24362,00-2,300,10-0,400,030,030,30-0,6011,0-13,0
115W81.24421,10-1,200,15-0,300,0350,0350,20-0,400,15-0,25
X130W51.24531,25-1,350,20-0,300,0350,0350,20-0,40≤0,20
100MnCrW41.25100,90-1,050,15-0,350,0350,0351,00-1,200,50-0,70
120WV41.25161,15-1,250,15-0,300,0350,0350,20-0,350,15-0,25
110WCrV51.25191,05-1,150,15-0,300,030,030,20-0,401,10-1,30
35WCrV71.25410,30-0,400,80-1,100,0350,0350,20-0,400,90-1,20
1.25421.25420,40-0,500,80-1,100,0350,0350,20-0,400,90-1,20
60WCrV81.25500,55-0,650,70-1,000,030,030,15-0,450,90-1,20
80 WCrV 81.25520,75-0,850,40-0,600,0350,0350,30-0,501,00-1,20
142WV131.25621,35-1,500,15-0,300,0350,0350,20-0,400,20-0,50
1.26011.26011,55-1,750,25-0,400,030,030,20-0,4011,0-12,0
73WCrMoV2-21.26040,68-0,780,20-0,400,0350,0350,40-0,600,40-0,60
X 165 CrVMo 12 11.26091,55-1,750,25-0,400,0350,0350,20-0,4011,0-12,0
X50CrMoW9-1-11.26310,45-0,550,80-1,000,0350,0350,40-0,608,00-9,00
74NiCr21.27030,70-0,780,10-0,250,0350,0350,35-0,450,20-0,30
X3NiCoMoTi18-9-51.2709≤0,03≤0,100,010,01≤0,15≤0,25
45NiCr61.27100,40-0,500,15-0,350,0350,0350,50-0,801,20-1,50
54NiCrMoV61.27110,50-0,600,15-0,350,0250,0250,50-0,800,60-0,80
1.27131.27130,50-0,600,10-0,400,030,030,65-0,950,60-0,80
55NiCr101.27180,50-0,570,15-0,300,0350,0350,40-0,500,50-0,70
50NiCr131.27210,45-0,550,15-0,350,0350,0350,40-0,600,90-1,20
19CrNi81.27220,15-0,200,15-0,350,030,030,40-0,601,80-2,10
15NiCr141.27350,10-0,170,20-0,350,030,030,30-0,500,65-0,85
1.23121.27380,35-0,450,20-0,400,030,031,30-1,601,80-2,10
60NiCrMoV12-41.27430,55-0,600,30-0,500,0350,0350,50-0,801,00-1,30
15NiCr181.27450,10-0,170,20-0,300,030,030,30-0,500,90-1,20
45NiCrMoV16-61.27460,41-0,490,15-0,350,0250,020,60-0,801,40-1,60
75CrMoNiW6-71.27620,70-0,800,15-0,300,0350,0350,15-0,351,40-1,60
X19NiCrMo41.27640,16-0,220,10-0,400,030,030,15-0,451,10-1,40
45NiCrMo161.27670,40-0,500,10-0,400,030,030,20-0,501,20-1,50
70Si71.28230,65-0,751,50-1,800,030,030,60-0,80—
95MnWCr51.28250,90-1,000,10-0,400,030,031,05-1,350,40-0,65
60MnSiCr41.28260,58-0,650,80-1,000,030,030,80-1,200,20-0,40

覆盖此类别的标准

25

性能范围

20
性能单位下限上限牌号数
RmN/mm²33021008
A80%11134
ReN/mm²37012902
A%9131
A5%10353
Z%30452
KCUkJ/m²2304402
HB—17928519
HRC—45638
HV—2206304
rhog/cm³7.67.85109
EGPa2112111
alpha10^-6/K10.915.73
lambdaW/(m·K)32401
cpJ/(kg·K)4628321
rho_elnΩ·m30011506
Ac1°C70083011
Ac3°C8359409
Ar3°C7137804
Ar1°C6257607

基于本类别中109 牌号的已记录数值得出。

成分范围

14
性能单位下限上限牌号数
C%0.033109
Al%0.81.11
Si%0.12109
P%0.010.045109
S%0.010.1109
Ti%0.81.21
V%0.053.546
Cr%0.1519103
Mn%0.12.2109
Co%0.8103
Ni%0.31924
Cu%0.30.31
Mo%0.15.240
W%0.25.222

基于本类别中109 牌号的已记录数值得出。

热处理

2
工序下限温度(°C)上限温度(°C)牌号数
annealing——9
quenching78010009