Classification Temperature

1050

1400

1260

1260

1400

1260

1260

Product Code

LYGX-121

LYGX-421

LYGX-211

LYGX-311

LYGX-511

LYGX-211F

LYGX-211L

Average Diameter(mm)

2 ~ 4

3 ~ 5

3 ~ 5

6 ~ 20

Shot Content (>0.25mm)%

≤ 15

≤ 15

≤ 10

≤ 12

Al 2 O 3 (%)

≥ 44

52 ~ 55

≥ 45

≥ 45

38 ~ 40

≥ 45

≥ 45

ZrO 2 (%)

-

15 ~ 17

-

-

Al 2 O 3 + SiO 2 (%)

≥ 96

≥ 99

≥ 97

≥ 99

-

≥ 97

≥ 97

Al 2 O 3 +SiO 2 +ZrO 2

(%)

-

-

-

-

≥ 99

-

-

Fe 2 O 3 (%)

≤ 1.2

≤ 0.2

≤ 1.0

≤ 0.2

≤ 0.2

≤ 1.0

≤ 1.0

K 2 O+Na 2 O (%)

≤ 0.5

≤ 0.2

≤ 0.5

≤ 0.2

≤ 0.2

≤ 0.5

≤ 0.5

Quality And Environment Control System

ISO9001-2000 , ISO14001-1996