1ï¼ISO 2ï¼0.3mm-4mmå度ï¼200mm-950mmç´å¾ 3ï¼æ·±æ伸质éï¼è¡¨é¢å®ç¾
1ï¼åéï¼ï¼,5052,6061
2ï¼åç«ï¼Oï¼H12ï¼H14ï¼H16ï¼H18ï¼H22ï¼H24ï¼H26ï¼H32
3ï¼å度ï¼0.5 --- 7mm
4ï¼ç´å¾ï¼100mm --- 1200mm
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