形狀代號 |
剖面簡(jiǎn)圖 |
常用規格 |
|
6A2M |
|
6A2M D*T*H*W*X |
|
D |
250-1200 |
||
W |
10-350 |
||
X |
3-10 |
||
6A2H |
|
6A2H D*T*H*W*X |
|
D |
250-1200 |
||
W |
10-350 |
||
X |
3-10 |