<tr id="stl47"><source id="stl47"></source></tr>

<form id="stl47"><span id="stl47"><track id="stl47"></track></span></form>
<wbr id="stl47"></wbr>
    <form id="stl47"></form>
      <sub id="stl47"></sub>
        <tr id="stl47"></tr>
      1. <form id="stl47"></form>
        <form id="stl47"><th id="stl47"><noscript id="stl47"></noscript></th></form>

          <sub id="stl47"></sub><table id="stl47"><th id="stl47"><track id="stl47"></track></th></table>
            ƭhhh|oúV
              lrg2016-03-22 21:03:46  LΔ32

            ƭhhh|oúV

            ƭhhoúV

            ݋ i
            oúVϲÃ|ԭúԭx̓ɴκYֶɣ^ɺCеȸܺãWܷж|ĥpԡAˮоܽ⣬wֲõ϶ʴ(52%)^ߵĺ|p跴_ϴ^ͣɹʡ_ϴˮ
            oúVԭ    σ|ԭúļ̖CJ/T44-1999b\ÿb30kg

            Ŀ

            1. 1
            2. 2 ˜ʞV
            3. 3
            4. 4 g
            1. 5 W
            2. 6
            3. 7 oúV
            4. 8 Vb
            1. 9 b\
            2. 10 Ҏ

            oúV

            ݋
            oúVһNˮ̎ИI^VVoúVDzÃ|ԭ,x飬Yȹˇӹձpӿ^VmһԉAԵă̎õȱeָ˾_OCJ/T44-1999˜
            oúVͬʯӢɰVʹ҇ƏVpӿVӞVV^VѲVӆλeˮͳɱ߽͹r͜pռeЧ;Vڻұ𡢟ˎ켈ӡȾʳƷaǰˮ|̎^

            oúV˜ʞV

            ݋
            ˜ʟoúVϲÃ|̼KxYxӹɣ
            oúV oúV
            ^ɶȺʶwĥԏһpӺ^V
            ˜ʟoúVܷ
            %
            4
            ̶̼%
            80%
            g/cm3
            1.41.6
            g/cm3
            0.947
            ĥp%
            1.4
            ϶%
            4753
            %
            1.6
            }%
            3.5
            TJP͟oúV
            TJP͟oúVϣձˮ٪ʽ˜a|ȫ_ձ˜ҪFϵy܈ѭhˮ̎ʯͻИIˮ̎ͬrmھ켰캽ȷĸ߼ˮ^
            TJP͟oúVϸDƬ TJP͟oúVϸDƬ
            V
            TJP͟oúVܷ
            Ҏmm
            3.57.4
            ˮ%
            <2
            ܶg/cm3
            1.41.5
            ]l%
            <7.0
            ϶%
            4852
            ҷ%
            <7.5
            ĥp%
            <1.5
            }%
            <1.5
             

            oúV

            ݋
            oúV؄eVоxģߵĺ̼ٷֱ oúVϲ˹ɜpٟoPV|ҷ ߀^^V͛_ϴoúV؄eVоxߵĺ̼ٷֱȡ ˮV˹ɜpٟoPV|ͻҷֺ ˮV߀^^V͛_ϴ_mˮ^V֮ ھ^õĹww܉ɿߑҸw ⣬ľϵ^ڼӿ١
            ɫ
            ɫ
            ̼
            85
            1.65 + 0.05
            0.7 + 0.3
            ˮ
            0.7 + 0.3
            ˮ
            2%
            Ӳ
            ĦӲ3.0-3.5
            ܶ
            52/Ӣ
            0.60 - 62.00
             

            oúVg

            ݋
            Ŀ
            Ŀ
            ̼%
            85
            }%
            3.5
            g/cm
            1.4-1.6
            ĥp%
            1.4
            g/cm
            0.98
            %
            1.6
            %
            4
            ϶%
            47-53
            oúVĿǰձõ^V;Vmˮ͹IaˮԼN͵ͨVpӼVNˮ^VˮCе^Vұˎ켈ӡȾʳƷȵaǰˮ|̎
            oúV^V^õĺÉģֱӰV^ˮ|ʌ˞Vϵx_ŽcҪ
            ٙCеȸʺĥp֮Ͳ3%ٷֱȰ|Ӌ
            ڻW|ж|һAˮоܽSaƷЇˮ̎VϱOzyĜy}ʞ0.68%C˜ʞ3.5ڸˮԴо_õăЧ
            ȱeaƷ^ɶȺãκYPgָϵK601.5ձ˜ʣϵK801.6-2.0֮g϶50%
            СָӋ5%ָӋ5%

            oúVW

            ݋
            Ŀ
            λ
            C
            %
            >80
            Pb
            %
            0.045
            Cu
            %
            0.028
            Zn
            %
            0.04
            S
            %
            0.05

            oúV

            ݋
            Ŀ

            ָ
            +ĥp/%
            3
            ܶ/gM

            1.4~1.6
            /%
            4
            }/%
            3.5
            ܶȴ1.8g/cm3/%
            8
            /mm

            0.8~1.8pӣ0.8~1.6ӣ
            Сw/%
            3
            w/%
            2
            }
            0.70%
            ̿
            Ӳ
            85
            ĥp
            0.35
            ϶
            52.65%
            ܶ
            1.6g/cm3
            100kgf
            100%
            Ʒ
            Ч
            ͸ߜ͵͜ءˮ
            ;
            ˮ^V
            ˮ
            V

            oúVoúV

            ݋
            oúVϙCеȸW|жк|һAˮоܽ伉ȱe^V^õĺÉģֱӰVˮ|ָ˾_(CJ/T44-2005)˜.
            ˞Vϵ|˜Ҋ
            Ŀ
            λ
            Ŀ
            λ
            ̶̼C
            %
            85
            ~
            %
            0.045
            Ԫ
            %
            0.05


            ҷ
            %
            6
            ^ˮ˜


            ]l
            %
            7



            oúVVb

            ݋
            oúVһNˮ̎ИI^VVDzÃ|ԭ,xۣYȹˇӹձõpӿ^VϡoúVӞVҪһֱ挦ˮ^VˮĵһӞVϣܜʴ_՟oúVϵĺ͕𲻱ҪēpʧVϏSIaˮ̎VaS¾҂YڟoúVʹÕr_ȵĎ׷N
            1.ˮĴСoúVĺֱӵPϵһrˮԽVόӵĺҪ΢ˮСԒҪmĽ͟oúVϵĺ
            2.^VĕrһҪ^V޵ĴСQ^V޵ĴС͟oúVϵĺҲҪPϵ^VރһĺȞ70ߵ85͵ĺ65
            3.ÜyĔQȣȌˮMМyȻȁ׃oúVϵĺ
            oˮIoˮ^V̎ʹÕrVʽ_ʹÅһpӞVϵbȞ280420mmV1014m/hƞV141 8m/hӞVb450mmV1820m/hƞV2025m/hVطϴˮ_ϴˮ_ϴo
            ڸN|^V̼䓽|^Vӿ^VϵyVء

            oúVb\

            ݋
            ÿb50kg\ݔgֹbƓp©ʧscϼVһ

            oúVҎ

            ݋
            Ҏһ飺0.50.8mm0.81.2mm0.81.8mm12mm24mm
            ƭhh hδ ˮ{ “ϵԒ 18503833347 ƭhh hδ ˮ{ “ϵԒ 18503833347 ƭhhh|oh|oúVϿƭhh
          Դ
          ؟•ľWDdƷע̎Wδע̎DddzڂfϢ֮Ŀζ ٝͬ^cCݵ挍DdƷַTࡢФ֪RaȷĂDZW֮ڽӵP֪ͨԸ“ϵԒ057187774297
          0571-87774297  
          国产www在线观看