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牌號

Item

主要化學(xué)成份/Chemical Composition%

Mg

Si

Ca

RE

Ba

Ti

Sb

Fe

HS-26MG

25-37

42-45

2-5

適量appropriate

-

-

-

余量balance

HS-28MG

26-29

40-44

3-6

適量appropriate

-

-

-

余量balance

HS-30MG

28-32

40-44

3-6

適量appropriate

-

-

-

余量balance

HS-8MG

7-9

40-44

1.5-3.5

適量appropriate

1-3

-

-

余量balance

HS-7MGS

6-8

40-44

1.5-3.5

適量appropriate

1-3

-

適量appropriate

余量balance

HS-CB

-

65-72

1-3

-

2-6

-

-

余量balance

HS-CBR

-

30-50

2-4

適量appropriate

20-25

-

-

余量balance

HS-30Ca

-

50-60

28-32

-

-

-

-

余量balance