| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 瑕�(gu墨)鏍� | 32-3020mm | ||
| 鏉愯唱(zh矛) | Q235B | ||
| 20# | |||
| 鍊夊韩 | 鏈粻 | ||
| 鍔犲伐鏈嶅嫏(w霉) | 鎴愬搧鍔犲伐 | ||
| 璩�(zh矛)閲忕瓑绱� | AAAAA绱� | ||
| 瑷�(j矛)閲嶆柟寮� | 绫� | ||
| 閰嶉€佹湇鍕�(w霉) | 鍖呴厤閫� | ||
| 鏄惁閫�(j矛n)鍙� | 鏄� | ||
| 鐢�(ch菐n)鍝佽〃闈㈡弿杩� | 鐒℃悕 | ||
| 閫ｆ帴鏂瑰紡 | 鐒婃帴 | ||
| 閶肩绋 | 铻烘棆閶肩锛岀洿绺嫾绠�锛岀劇绺嫾绠� | ||
| 闃茶厫鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n) | GB/T23257-2017 | ||
| 浣跨敤骞撮檺 | 50骞� | ||
| 鍝佺墝 | 瑾犳簮 | ||
| 鐢ㄩ€旇寖鍦� | 杓告补锛岃几姘�锛岀郸鎺掓按 | ||
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