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| 新牌号 |
旧牌号 |
新牌号 |
旧牌号 |
新牌号 |
旧牌号 |
新牌号 |
旧牌号 |
NewNumber |
Original Number |
New Number |
Original Number |
New Number |
Original Number |
New Number |
Original Number |
| 1A99 |
原LG5 |
2A49 |
曾用149 |
5A03 |
原LF3 |
6061 |
原LD30 |
| 1A97 |
原LG4 |
2A50 |
原LD5 |
5A05 |
原LF5 |
6063 |
原LD31 |
| 1A95 |
|
2B50 |
原LD6 |
5B05 |
原LF10 |
6063A |
|
| 1A93 |
原LG3 |
2A70 |
原LD7 |
5A06 |
原LF6 |
6070 |
原LD2-2 |
| 1A90 |
原LG2 |
2B70 |
原LD7-1 |
5B06 |
原LF14 |
6181 |
|
| 1A85 |
原LG1 |
2A80 |
原LD8 |
5A12 |
原LF12 |
6082 |
|
| 1080 |
|
2A90 |
原LD9 |
5A13 |
原LF13 |
7A01 |
原LB1 |
| 1080A |
|
2004 |
|
5A30 |
曾用2103, LF16 |
7A03 |
原LC3 |
| 1070 |
|
2011 |
|
5A33 |
原LF33 |
7A04 |
原LC4 |
| 1070A |
代L1 |
2014 |
|
5A41 |
原LT41 |
7A05 |
曾用705 |
| 1370 |
|
2014A |
|
5A43 |
原LF43 |
7A09 |
原LC9 |
| 1060 |
代L2 |
2214 |
|
5A66 |
原LT66 |
7A10 |
原LC10 |
| 1050 |
|
2017 |
|
5005 |
|
7A15 |
曾用LC15, 157 |
| 1050A |
代L3 |
2117 |
|
5019 |
|
7A19 |
曾用919, LC19 |
| 1A50 |
原LB2 |
2218 |
|
5050 |
|
7A31 |
曾用183-1 |
| 1350 |
|
2618 |
|
5251 |
|
7A33 |
曾用LB733 |
| 1145 |
|
2219 |
|
5052 |
|
7A52 |
曾用LC52, 5210 |
| 1035 |
代L4 |
2618 |
|
5154 |
|
7003 |
原LC12 |
| 1A30 |
原L4-1 |
2219 |
曾用LY19, 147 |
5154A |
|
7005 |
|
| 1100 |
代L5-1 |
2024 |
|
5454 |
|
7020 |
|
| 1200 |
代L5 |
2124 |
|
5554 |
|
7022 |
|
| 1235 |
|
3A21 |
原LF21 |
5754 |
|
7050 |
|
| 2A01 |
原LY1 |
3003 |
|
5056 |
原LF5-1 |
7075 |
|
| 2A02 |
原LY2 |
3103 |
|
5356 |
|
7475 |
|
| 2A04 |
原LY4 |
3004 |
|
5456 |
|
8A06 |
L6 |
| 2A06 |
原LY6 |
3005 |
|
5082 |
|
8011 |
曾用LT98 |
| 2A10 |
原LY10 |
3105 |
|
5182 |
|
8090 |
|
| 2A11 |
原LY11 |
4A01 |
原LT1 |
5083 |
原LF4 |
|
|
| 2B11 |
原LY8 |
4A11 |
原LD11 |
5183 |
|
|
|
| 2A12 |
原LY12 |
4A13 |
原LT13 |
5086 |
|
|
|
| 2B12 |
原LY9 |
4A17 |
原LT17 |
6A02 |
原LD2 |
|
|
| 2A13 |
原LY13 |
4004 |
|
6B02 |
原LD2-1 |
|
|
| 2A14 |
原LD11 |
4032 |
|
6A51 |
曾用651 |
|
|
| 2A16 |
原LY16 |
4043 |
|
6101 |
|
|
|
| 2B16 |
曾用LY16-1 |
4043A |
|
6101A |
|
|
|
| 2A17 |
原LY17 |
4047 |
|
6005 |
|
|
|
| 2A20 |
曾用LY20 |
4047A |
|
6005A |
|
|
|
| 2A21 |
曾用214 |
5A01 |
曾用2101, LF15 |
6351 |
|
|
|
| 2A25 |
曾用225 |
5A02 |
原LF21 |
6060 |
|
|
|
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註:
- "原" 是 化学成分与新牌号等同, 且都符合GB3190-82规定的旧牌号.
- "代" 是指与新牌号的化学成分相近似, 且符合GB3190-82规定的旧牌号.
- "曾用" 是指已经鉴定, 工业生产时曾经用过的牌号, 但没有收入GB3190-82中.
- 工厂从1998年开始逐步过渡使用新牌号
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NOTE:
- "Original" refers to the old number whose chemical composition is the same as the new one and both are in accordance with GB3190-82.
- "Instead of" refers to the old number whose chemical composition is similar to the new one and both are in accordance with GB3190-82.
- "Once used" refers to those number which had been identified and used in industrial production, but not adopted into GB3190-82.
- Our plant will gradually adapt new alloy designation system from 1998.
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