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河南大山有色金屬有限公司

銅套、銅瓦、銅絲母、大型銅鑄件、、法蘭銅套、大型襯套、、黃銅套、青銅套、圓錐...

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耐磨10-1青銅套
鑄造銅合金(10-1錫青銅) 牌號:ZCuSn10Pb1 標(biāo)準(zhǔn):GB/T 1176-1987特性及適用范圍:ZCuSn10Pb1鑄造銅合金硬度高,耐磨性極好,不易
2019-12-27
襯套銅套加工廠家
在運(yùn)動部件中,因為長期的磨擦而造成零件的磨損,當(dāng)軸和孔的間隙磨損到一定程度的時候必須要更換零件,因此設(shè)計者在設(shè)計的時候選
2019-12-27
沖床配件銅套
沖床的曲軸是鋼材件,45鋼或40Cr或42CrMo等材料,調(diào)質(zhì)處理HB在250以上,表面如果淬火處理的話可達(dá)HRC45左右,采用鋼套的話,鋼套
2019-12-27
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