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Á¦¸ñ |
ASTM鉄˼ñ«à÷ÝÂøú [A320(2001Ò´)(î¸温éÄùêÑÑ˼«Ü«ë«Èî§)] |
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±Ý¼ÓÀç·á > ÇØ¿ÜÀç·á±Ô°Ý |
ÀÛ¼ºÀÏ |
2006.06.16 |
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ÀÛ¼ºÀÚ |
admin |
´Ù¿î·Îµå |
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Å°¿öµå |
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Symbol |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
ª½ªÎöâ |
«Õ«§«é«¤«Èͧ |
L7,L7M,L70 |
0.38¢¦0.48 |
0.15¢¦0.35 |
0.75¢¦1.00 |
≦0.035 |
≦0.040 |
- |
0.80¢¦1.10 |
0.15¢¦0.25 |
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L7A,L71 |
0.35¢¦0.40 |
0.15¢¦0.35 |
0.70¢¦0.90 |
≦0.035 |
≦0.040 |
- |
- |
0.20¢¦0.30 |
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L7B,L72 |
0.35¢¦0.40 |
0.15¢¦0.35 |
0.70¢¦0.90 |
≦0.035 |
≦0.040 |
- |
0.80¢¦1.10 |
0.15¢¦0.25 |
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L7C,L73 |
0.38¢¦0.48 |
0.15¢¦0.35 |
0.75¢¦1.00 |
≦0.035 |
≦0.040 |
0.40¢¦0.70 |
0.40¢¦0.60 |
0.20¢¦0.30 |
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L43 |
0.38¢¦0.48 |
0.15¢¦0.35 |
0.60¢¦0.85 |
≦0.035 |
≦0.040 |
1.65¢¦2.00 |
0.70¢¦0.90 |
0.20¢¦0.30 |
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L1 |
0.17¢¦0.24 |
0.15¢¦0.30 |
0.70¢¦1.40 |
≦0.035 |
≦0.050 |
- |
- |
- |
B0.001¢¦0.003 |
«ªー«¹«Æ«Ê«¤«Èͧ |
B8,B8A |
≦0.08 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
8.0¢¦11.0 |
18.0¢¦20.0 |
- |
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B8C,B8CA |
≦0.08 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
9.0¢¦13.0 |
17.0¢¦19.0 |
- |
Cb+Ta¡¡10xC%¢¦1.10 |
B8T,B8TA |
≦0.08 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
9.0¢¦12.0 |
17.0¢¦19.0 |
- |
Ti≧5XC% |
B8P,B8PA |
≦0.08 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
10.5¢¦13.0 |
17.0¢¦19.0 |
- |
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B8£Æ,B8£Æ£Á (SôÕÊ¥) |
≦0.15 |
≦1.00 |
≦2.00 |
≦0.20 |
≧0.15 |
8.0¢¦10.0 |
17.0¢¦19.0 |
- |
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B8F,B8FA (SeôÕÊ¥) |
≦0.15 |
≦1.00 |
≦2.00 |
≦0.20 |
≦0.06 |
8.0¢¦10.0 |
17.0¢¦19.0 |
- |
Se0.15¢¦0.35 |
B8M,B8MA |
≦0.08 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
10.0¢¦14.0 |
16.0¢¦18.0 |
2.00¢¦3.00 |
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B8LN,B8LNA |
≦0.030 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
8.0¢¦10.5 |
18.0¢¦20.0 |
- |
N0.10¢¦0.16 |
B8MLN,B8MLNA |
≦0.030 |
≦1.00 |
≦2.00 |
≦0.045 |
≦0.030 |
10.0¢¦14.0 |
16.0¢¦18.0 |
2.00¢¦3.00 |
N0.10¢¦0.16 | |
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´ñ±Û 0 °³ °¡ µî·ÏµÇ¾î ÀÖ½À´Ï´Ù. |
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0 /1000byte |
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