球墨铸铁牌号近似对照

 

GB

  

 

NF

国际标准

化组织

ISO

 

JIS

俄罗斯

ГОСТ

SS

BS

  

KS

DIN

W-Nr.

ASTM/AWS

UNS

1

350-22

FCD350-22

ВЧ35

350/22

GCD370

2

QT400-15

GGG-40

0.7040

EN-GJS-400-15

400-15

FCD400-15

ВЧ40

0717-02

370/17

GCD400

3

QT400-18

EN-GJS-400-18

400-18

FCD400-18

400/18

60-40-18

F32800

4

QT450-10

EN-GJS-450-10

450-10

FCD450-10

ВЧ45

420/12

65-45-12

F33100

GCD450

5

QT500-7

GGG-50

0.7050

EN-GJS-500-7

500-7

FCD500-7

ВЧ50

0727-02

500/7

80-55-06

F33800

GCD500

6

QT600-3

GGG-60

0.7060

EN-GJS-600-3

600-3

FCD600-3

ВЧ60

0732-03

600/3

80-55-06

100-70-03

F33800

F34800

GCD600

7

QT700-2

GGG-70

0.7070

EN-GJS-700-2

700-2

FCD700-2

ВЧ70

0737-01

700/2

100-70-03

F34800

GCD700

8

QT800-2

GGG-80

0.7080

EN-GJS-800-2

800-2

FCD800-2

ВЧ80

800/2

120-90-02

F36200

GCD800

9

QT900-2

EN-GJS-900-2

900-2

ВЧ100

120-90-02

F36200