收藏词条 编辑词条 承压铸钢的力学性能
钢号 |
σb /MPa |
σs / Mpa |
δ(%) |
ψ(%) |
冲击吸收功AKV |
钢号 |
不小于 |
/ ℃ |
/J |
||||
ZG240 |
450~600 |
240 |
22 |
35 |
室温 |
27 |
ZG240-450AG |
450~600 |
240 |
22 |
35 |
室温 |
27 |
ZG240-450B |
450~600 |
240 |
22 |
35 |
室温 |
45 |
ZG240-450BG |
450~600 |
240 |
22 |
35 |
室温 |
45 |
ZG240-450BD |
450~600 |
240 |
22 |
— |
-40 |
27 |
ZG280-520 |
520~670 |
280 |
18 |
30 |
室温 |
35 |
ZG280 |
520~670 |
280 |
18 |
30 |
室温 |
35 |
ZG280-520D |
520~670 |
280 |
18 |
— |
-35 |
27 |
铁素体和马氏体合金铸钢 |
||||||
ZG19MoG |
450~600 |
250 |
21 |
35 |
室温 |
25 |
ZG29Cr1MoD |
550~700 |
370 |
16 |
30 |
-45 |
27 |
ZG15Cr1MoG |
490~640 |
290 |
18 |
35 |
室温 |
27 |
ZG14MoVG |
500~650 |
320 |
17 |
30 |
室温 |
13 |
ZG12Cr2Mo |
510~660 |
280 |
18 |
35 |
室温 |
25 |
ZG16Cr2Mo |
600~750 |
390 |
18 |
35 |
室温 |
40 |
ZG20Cr2Mo1D |
600~750 |
390 |
18 |
|
-50 |
27 |
ZG17Cr1Mo1VG |
590~740 |
420 |
15 |
35 |
室温 |
24 |
ZG16Cr5MoG |
630~780 |
420 |
16 |
35 |
室温 |
25 |
ZG14Cr9Mo |
630~780 |
420 |
16 |
35 |
室温 |
20 |
ZG14Cr12Ni1MoG |
620~770 |
450 |
14 |
30 |
室温 |
20 |
ZG08Cr12Ni1MoG |
540~690 |
360 |
18 |
35 |
室温 |
35 |
ZG08Cr12Ni4Mo |
750~900 |
550 |
15 |
35 |
室温 |
45 |
ZG08Cr12Ni4Mo1D |
750~900 |
550 |
15 |
|
-80 |
27 |
ZG23Cr12Mo1NiVG |
740~880 |
540 |
15 |
20 |
室温 |
21 |
ZG14Ni4D |
460~610 |
300 |
20 |
|
-70 |
27 |
ZG24Ni2MoD |
520~670 |
380 |
20 |
|
-35 |
27 |
ZG22Ni3Cr2MoAD |
620~800 |
450 |
16 |
|
-80 |
27 |
ZG22Ni3Cr2MoBD |
800~950 |
655 |
13 |
|
-16 |
27 |
奥氏体不锈钢 |
||||||
ZG03Cr18Ni10 |
440~640 |
210 |
30 |
— |
— |
— |
ZG07Cr20Ni10 |
440~640 |
210 |
30 |
— |
— |
— |
ZG07Cr20Ni |
440~670 |
230 |
30 |
— |
— |
— |
ZG07Cr18Ni10D |
440~640 |
210 |
30 |
— |
-195 |
45 |
ZG08Cr20Ni10Nb |
440~640 |
210 |
25 |
— |
— |
— |
ZG03Cr19Ni11Mo2 |
440~620 |
210 |
30 |
— |
— |
— |
ZG07Cr19Ni11Mo2 |
440~640 |
210 |
30 |
— |
— |
— |
ZG07Cr19Ni11Mo |
440~620 |
230 |
30 |
— |
— |
— |
ZG08Cr19Ni11Mo2Nb |
440~640 |
210 |
25 |
— |
— |
— |
ZG03Cr19Ni11Mo3 |
440~670 |
210 |
30 |
— |
— |
— |
ZG07Cr19Ni11Mo3 |
440~640 |
210 |
30 |
— |
— |
— |