-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥45.00
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
¥45.00
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
¥45.00
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
¥45.00
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥45.00
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
¥45.00
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥45.00
品牌:大拓,产地:浙江,铝<span class="highlight">合金</span>是工业中应用广泛的一类
-
¥45.00
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
¥45.00
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
¥45.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
洽谈
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
洽谈
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
洽谈
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
洽谈
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
洽谈
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
洽谈
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
洽谈
品牌:大拓,产地:浙江,铝<span class="highlight">合金</span>是工业中应用广泛的一类
-
洽谈
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
洽谈
品牌:大拓,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
洽谈
品牌:大拓,产地:浙江,锡青<span class="highlight">铜</span>用途:<span class="highl
-
洽谈
品牌:大拓,产地:浙江,T2 T2M T2Y紫<span class="highlight">铜</span> 紫<span class=
-
洽谈
品牌:杭州成丰,产地:浙江,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
洽谈
品牌:大拓,锡青<span class="highlight">铜</span>用途:<span class="highl
-
洽谈
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥150.00
品牌:大拓,产地:浙江,黄<span class="highlight">铜</span>牌号有58-3A 59-1A C3604 C
-
¥55.00
品牌:大拓,材质:铬锆铜,铬锆<span class="highlight">铜</span>化学成分(质量分数)%(
-
¥45.00
品牌:大拓,材质:黄铜,H59,H62<span class="highlight">铜</span>含量不同(有国标,非
-
¥45.00
品牌:大拓,材质:黄铜,H59,H62<span class="highlight">铜</span>含量不同(有国标,非
-
¥45.00
品牌:大拓,材质:黄铜,H59,H62<span class="highlight">铜</span>含量不同(有国标,非
-
¥45.00
品牌:大拓,材质:黄铜,H59,H62<span class="highlight">铜</span>含量不同(有国标,非
-
¥55.00
品牌:大拓,材质:紫铜,紫<span class="highlight">铜</span>又名红<span class="highli
-
¥55.00
品牌:大拓,材质:紫铜,紫<span class="highlight">铜</span>又名红<span class="highli
-
¥55.00
品牌:大拓,材质:紫铜,紫<span class="highlight">铜</span>又名红<span class="highli
-
¥55.00
品牌:大拓,材质:紫铜,T2T2MT2Y紫<span class="highlight">铜</span>带又名磷<span cla
-
¥130.00
品牌:上海同铸,化学:成分,QZr 0.2锆青<span class="highlight">铜</span>QZr0.2锆青<span
-
¥130.00
品牌:上海同铸,化学:成分,CuNi2Si<span class="highlight">铜</span>镍硅高强度、良好的耐
-
¥130.00
品牌:上海同铸,化学:成分,C18000 <span class="highlight">铜</span>镍铬硅良好的导电性、