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2019-03-10 hI(y)մɮa(chn)ƷȸCеˮʵ͵SSʏSú˾SȾwˎȱزٵķϏSڝSOa(chn)ɱ߽(jng)Чa(chn)Ʒ ҹ˾ԓa(chn)Ʒ(jng)Їϙzyęzy|ϸo늟oGɫh(hun)Įa(chn)ƷC|ָ˷χGB/T8488-2008|˜Ҫԓa(chn)ƷʯӢLʯճҪԭ(jng)ߜֽƳɵgϣȸˮʵͣڳ²ױ|Ⱦ|ἰ}ˮ}ڳµκΝȵĉAЃ(yu)Ŀĥáָ˾ԓ˜ԓa(chn)ƷVʯˎʳƷ켈l(f)ұwԼς}ޡ۵ķĥ(ni)rˮ̷̎¶ȹضl(f)]ĥ ʹfһh(hun)֬zˮNNrɸ(j)a(chn)SҮa(chn)ƷʹfMʩòϴ_AкI(y)ugpȼs8--10mmgpcuƽˣԷй¶Nꮅò_ˢڸι a(chn)Ʒc u͉A坍 uҪgָˣ Ŀλָ˘˜ weܶg/cm2.31-2.4GB/T8488-2008 ˮ%≤2.0GB/T8488-2008 %≥99.8GB/T8488-2008 Mpa≥58.8GB/T8488-2008 Mpa≥120GB/T8488-2008 ᷀(wn)130-20һβGB/T8488-2008һ(yu)c1ȸˮʵڳ²ױ|Ⱦ2Լ⣬}ˮ}ԼڳµκΝȵĉAЃ(yu)Ŀgá÷У1WI(y)ss2ʹI(y)Ó̿ÓSiF4ÓHFÓȡ3FI(y)ϴU̎}Co2wm÷ͻߜmڻķC©¶ȵȱ̤̎ȉēpaճ䓼ӹ̺ճ̼wSӹ̕rƽˮ}A^(q)Sȸgh(hun)еga(chn)Ʒcп?ji)B}͉AḯgܣcNϵճYÛϵ(sh)cӽʲ@ЩճYĻÓ_;Ժ�ڳıʩ�ڳh(hun)ˮӲ�ȼ�Ⱦh(hun)wo�ɱ�Hh(hun)֬ɰ{30-50%�ʩ�cͨˮɰ{ʩϴˮͿϴָˣ zyĿָ˙zyYۏȣMpa28d6.06.49ȣMpa7d----≥2528d20≥35Իֿԣmm28d5.01.8ճYȣMpaسB(ti)28d1.02.8ᷴ28d1.02.4ˮg201524hˮg/m31000525ˮϵ(sh)kg/cm2·h0.50.50.32ʹ÷z鱾Ʒb˺ˌo`�_ͰwͰ3ABCAȡABϓuքeͰٌ֔"C"ķ߅߅صͰ(ni)ɾɰ{ɡϺ^ճהb 1-2kgĝˮӰ푱Ʒ^Kע헣ƷˮϣȫӲrgҪ28ʹñƷ24СrMһõĭh(hun)ɰ{2Сr(ni)ڴ˕rg(ni)F(xin)׃׃ĠrԼm?sh)ˮ�bA棺ﱾƷbҎ(gu)20kg/Ͱ�δ_Ᵽ|ڞ12|횽(jng)zϸ^m(x)ʹ�ﱾƷooζȼױϾGɫh(hun)Ҫɰһ؛A\ݔ
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