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熱鍍鋅工字鋼的詳細介紹
匠心制造 實力工廠
T1的化學成份Cu+Ag99.95%，P0.001%，Bi0.001%，Sb0.002%，As0.002%，F(xiàn)e0.005%，Ni0.002%，Pb0.003%,Sn0.002%,S0.005%，Zn0.005%，O0.02%。
T2的化學成份Cu+Ag99.95%，Bi0.001%，Sb0.002%，As0.002%，F(xiàn)e0.005%，Pb0.005%,S0.005%。
導熱率（λ）384/W·(m·K)-1
比熱熔（C) 0.394/kj·(kg·K)-1
紫銅管標稱直徑（mm）8,10,15,20,25，32,40，50,65,80,100,125,150，in 1/4 3/8 1/2 5/8 3/41 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6
平均外徑（mm）9.52,12.7,15.88,19.05,22.22,28.58,34.92,41.28,53.98,66.68,79.38,92.08,104.78,130.18,155.58K級0.89,1.24,1.24,1.24,1.65,1.65,1.65,1.83,2.11,2.41,2.77,3.05,3.40,4.06,4.78
壁厚（mm）L級0.76,0.89,1.02,1.07,1.14,1.27,1.40,1.52,1.78,2.03,2.29,2.54,2.79,3.18，3.56 M級0.64,0.71,0.81,0.89,1.07,1.24,1.47,1.65,1.83,2.11,2.41,2.77,3.10
無論是電話或在線咨詢，只要您需要闊恒興旺貿(mào)易(山東省分公司)會及時給予專業(yè)的答疑指導，我們?yōu)槟峁I(yè)的 熱鍍鋅工字鋼解決方案。
